A doctor not enrolled in Medicare can charge you anything (you pay full freight). A doctor who IS enrolled but does not "accept assignment" can charge 15% above Medicare's approved amount on top of your normal coinsurance. A specialist your MA plan considers out-of-network can result in tens of thousands in surprise charges. None of this is obvious from the doctor's website or business card. You have to ask.

• Are you enrolled in Medicare and do you accept assignment? (Original Medicare users)
• Are you in-network for [my specific MA plan name]? (Medicare Advantage users)
• Do you require a referral from my primary care?
• What is the new-patient wait time?
• If I need imaging or labs done, are those done here or referred out?

The first 30 minutes of any visit are spent on intake. If you arrive without the right documents, the visit can be delayed, redone, or miscoded. If you arrive without verifying prior authorization for non-emergent procedures, the procedure can be denied retroactively. Both situations cost money and time.

• Both insurance cards (Medicare card AND any supplement, OR Medicare Advantage card)
• Photo ID
• Complete medication list (drug name, dose, frequency, prescribing doctor)
• Advance directive / living will (a copy goes in the chart)
• Healthcare proxy designation paperwork
• List of all current providers with phone numbers
• Any prior records relevant to this visit (imaging, labs, hospital discharge summaries)
• A small notebook and a pen - you will be told a lot of things and will not remember most of them

• Is prior authorization required for this procedure?
• If yes, has the provider obtained it - in writing?
• What is the estimated cost-share?
• Are all providers involved (anesthesia, pathology, radiology) in network?
• If anything is out-of-network, can you negotiate a single-case agreement?

When admission is scheduled or non-emergent, hospital choice is a significant cost decision under Medicare Advantage. In Original Medicare, all Medicare-certified hospitals cost the same to you. In Medicare Advantage, an out-of-network hospital can mean tens of thousands more out of pocket - or no coverage at all. Hospital quality also varies measurably. You can look this up.

• Network status with your MA plan (huge financial impact)
• Hospital quality ratings: CMS Star Ratings (medicare.gov), Leapfrog Safety Grade (leapfroggroup.org)
• The hospital's discharge planning department reputation - some are aggressive, some are thoughtful
• Distance from family who can advocate in person
• Whether the hospital has the specialty service you need (cardiac care, oncology center, trauma level)
• Whether your primary doctors have admitting privileges there

Scheduled admissions, non-emergent transfers, second opinions, planned surgeries.

Active emergencies. 911 takes you to the nearest appropriate facility regardless of network. Federal law requires emergency stabilization at any hospital.

This is the single most expensive misconception in healthcare. Same bed, same care, vastly different bills. Hospitals can keep patients in observation status for days, even when the patient looks identical to an inpatient from the bedside. The difference shows up later in the bills and in eligibility for SNF coverage.

• Am I being admitted as inpatient or under observation?
• Who decided that and based on what criteria?
• If observation, what is the plan to either admit or discharge?
• If observation, can you re-evaluate based on my condition?
• When will I receive the MOON notice?

Medicare expects inpatient admission when the doctor expects the patient to need 2+ midnights in the hospital. But hospitals can keep you in observation longer if they choose. The MOON notice (Medicare Outpatient Observation Notice) must be given to you within 36 hours - get it in writing.

Tests in the first day shape what insurance covers afterward. Tests that were already done elsewhere get repeated unnecessarily. Imaging done in observation status carries a 20% coinsurance hit per scan. Specialist consults that could be coordinated through your primary doctor often get billed separately at higher rates. Asking the right questions can save thousands without affecting care quality.

• What are you trying to find with this test?
• What changes about my treatment based on the result?
• Is this billable separately or part of the admission?
• Has this been done recently? Can we use those results?
• Is there a less invasive or less expensive alternative?

• Tests with no clear connection to the presenting symptom (medical curiosity vs medical necessity)
• Imaging that duplicates recent imaging done elsewhere - bring those records
• Specialist consults that might be billable separately
• Tests that require contrast in someone with kidney disease (real medical risk)
• Tests done in observation status (you pay 20% directly)
• Tests done by hospital-employed specialists when your existing specialist could be consulted instead

Underreporting pain leads to undertreatment and longer recovery. Overreporting comfort triggers premature discharge planning. Saying "I am fine" early can accelerate the discharge clock before you are actually ready. Healthcare staff are working from what you tell them - they cannot read minds and shifts change every 12 hours.

• Specific symptoms with timing (not "I feel weird" - "I felt sharp left-chest pain at 3pm that lasted 20 minutes")
• Whether you have a safe place to recover (yes? to where?)
• Whether you have help at home (specific people, specific tasks they can do)
• Specific concerns about going home alone
• Mobility limitations (can you walk to the bathroom unaided? climb stairs?)
• Cognitive concerns - new confusion, memory issues since the event

• "I am fine" when you are not - the team will believe you
• "My family can handle it" if you are not sure
• "I just want to go home" if discharge would be unsafe
• "Don't worry about it" when staff are documenting

Discharge planning starts in hour 1, not on discharge day. The social worker is your most important contact in the building - they coordinate post-acute care, know which facilities are good vs which are "fast bed" placements, can connect you with patient advocate resources, and are often working multiple cases at once. Being remembered helps. Most families do not realize this person exists until discharge day, when it is too late to plan well.

• What discharge destinations are you considering for this patient?
• What criteria would you use to recommend SNF vs home with home health?
• What is the timeline you are thinking for discharge?
• What documentation do you need from us to support [our preferred destination]?
• Are there facilities you would recommend or warn us away from?
• How does our insurance affect discharge options?

• Go to the nurses' station and ask: "Can someone connect me with the discharge planner or social worker assigned to this patient?"
• Get their name, direct phone number, and hours
• Schedule a face-to-face meeting if possible (15 minutes)
• Bring a list of questions, not just one
• Take notes during the conversation
• Get their email address if available - written communication creates a paper trail

Hospitals are paid a fixed amount per admission under Diagnosis-Related Group (DRG) reimbursement, regardless of length of stay. They lose money the longer you are there. They are incentivized to discharge as soon as it is "safe" - a definition that can be optimistic. Your incentive is discharge to the right setting at the right time. Knowing the timeline lets you plan appeals, family travel, and post-discharge logistics.

• Discharge planner mentions "tomorrow" before any real assessment
• The patient has not done a full ambulation test yet
• The patient has not tolerated oral medications yet
• There is no clear plan for follow-up appointments
• The home situation has not been verified safe
• No medication reconciliation has been done
• No equipment has been ordered for home use

• Document specific reasons in writing (give a copy to the social worker)
• Ask the attending physician (not just the resident or hospitalist) for their opinion
• Request a copy of the IM (Important Message from Medicare) - hospital must provide
• File an immediate appeal with the QIO (Quality Improvement Organization) using the phone number on the IM
• Filing the appeal pauses discharge while it is reviewed (1-2 days, decision is fast)

Documentation in the medical record from this admission becomes the basis for SNF placement, home health certification, DME approval, and outpatient follow-up. If the documentation is thin, denials follow. If the documentation is specific, approvals follow. The team will document what they observe; you can help make sure they document what matters for what comes next.

• Specific functional limitations (cannot walk 50 feet without rest, cannot transfer independently)
• Skilled nursing needs that justify SNF (wound care, IV antibiotics, complex medication management)
• Homebound status if home health is the goal (cannot leave home without considerable effort)
• Specific equipment needs with diagnosis support (hospital bed, oxygen, walker, wheelchair)
• Cognition status if relevant (orientation, memory, judgment)
• Recent fall history if relevant (falls in last 6 months change SNF approval)
• Family/caregiver capacity (or lack of it)

• What specifically are you documenting to support [next step]?
• Is there documentation we should make sure is in there?
• What might be missing that could cause a denial?
• Can I get a copy of the discharge summary before I leave?

Days 1-20 are $0 under Original Medicare. Days 21-100 are $217/day in 2026 ($17,360 over 80 days if you stay through day 100). After day 100, all Medicare SNF coverage stops - you pay full cost. Medigap plans behave differently here: Plan G covers the entire 21-100 coinsurance, Plan N covers it, Plan K covers half, Plans A and B do not cover it at all. Knowing where you are in the count - and what your supplement covers - prevents a financial surprise.

• Day 1: arrival at SNF (start a calendar)
• Day 20: last "free" day under Original Medicare
• Day 21: cost-sharing begins
• Day 100: maximum Medicare-covered SNF stay per benefit period
• Discharge date: end of this benefit period if it lasts 60+ days afterward

Under PDPM (Patient-Driven Payment Model, in effect since 2019), Medicare reimburses SNFs based on patient need rather than therapy intensity. This was supposed to reduce over-therapy, but it created a different pattern: facilities sometimes provide LESS therapy than is medically optimal because reimbursement does not increase with more therapy. As a family, you can ask for more.

• How many minutes of PT/OT/Speech is the patient receiving daily?
• What is the planned discharge date based on functional progress?
• Are recertification meetings scheduled?
• Can we attend the team meeting?
• If progress is slowing, what would extend the stay?

Original Medicare home health does not have a hard visit cap, but it requires homebound status and skilled need recertification every 60 days. If recertification is not done correctly, coverage stops abruptly. Medicare Advantage often has visit caps in addition to the federal rules. Watching for these patterns prevents surprise terminations of coverage.

• Start date of current 60-day certification period
• Recertification date (day 60)
• Whether physician documented continued homebound status
• Whether skilled need is still documented
• Number of visits in current period

Items ordered through inpatient admission are paid under Part A as part of the stay. Items ordered as DME (Durable Medical Equipment) for home use are paid under Part B with separate cost-sharing. Coordinating equipment ordering at the right time matters: order too early in the stay and the supplier may not deliver in time; too late and the patient goes home without needed equipment.

• Hospital bed for home (if needed) - order 3-5 days before discharge
• Wheelchair (manual or power) - 5-7 days before discharge for proper fit
• Oxygen setup - 2-3 days before discharge
• CPAP/BiPAP setup - 2-3 days before discharge
• Walker, commode, or other simple DME - 1-2 days before discharge

More on this topic

Care conferences are weekly meetings where the team (physician, nursing, therapy, social work, dietary) discusses the patient's status and plan. Family attendance unlocks better discharge planning - your input on home situation, family capacity, and patient personality affects decisions. Most families do not know these meetings happen. They are usually held at fixed times each week.

• Ask the social worker when team meetings happen for this patient
• Request to attend in person or by phone
• Bring a list of questions and concerns
• Take notes during the meeting
• Get a copy of the updated care plan

• What is the discharge plan and timeline?
• What progress is the patient making toward goals?
• What barriers exist to discharge?
• What equipment will be needed at home?
• What follow-up appointments need to be scheduled?
• What signs would indicate readmission risk?

Inpatient meds are covered under Part A as part of the stay. SNF meds days 1-100 are also covered under Part A. After SNF discharge or after day 100, medications transition to Part D - your prescription drug plan. The medications used in the facility may not be on your Part D formulary, requiring a substitution that needs physician approval.

• List of all current medications by name, dose, frequency
• Whether each is on your Part D formulary
• What substitutions might be needed at discharge
• Prior authorization needs for any specialty drugs
• Whether your Part D plan covers a 30 vs 90-day supply

Patients in active care often cannot advocate for themselves effectively. Family members can - but only if they understand patient rights and the structure of the team. Speaking up well, escalating appropriately, and documenting concerns is a learnable skill. Most families default to silence because they do not want to seem difficult. The teams want family input - but you have to provide it.

• Right to participate in care decisions
• Right to refuse treatment
• Right to request a copy of the medical record
• Right to a second opinion (covered by Medicare)
• Right to file a complaint without retaliation
• Right to know who is providing care
• Right to advance directive recognition

• Bedside concern → Nursing supervisor (charge nurse)
• Care decision concern → Attending physician
• Complaint about treatment → Patient advocate (every hospital has one)
• Discharge concern → QIO via IM phone number
• Quality of care concern → State health department
• Billing concern → Hospital billing department + your insurance

The 3-day rule, 60-day SNF benefit period, home health certification, and other rules all interact in ways that are hard to predict. Each transition is a coverage decision with its own rules. MA plans may waive the 3-day rule but require prior authorization in its place. Knowing the rules for the specific transitions you face prevents surprises.

• Hospital → Home: standard discharge, may include home health
• Hospital → SNF: requires 3-day inpatient (Original Medicare); MA may waive
• Hospital → Inpatient Rehab: requires intensive therapy criteria
• SNF → Home: requires functional progress to safe discharge
• SNF → Home Health: skilled need at home
• Home Health → End: when skilled need resolves or homebound status ends
• Any setting → Hospice: 6-month prognosis, comfort care focus

If Open Enrollment falls during an active care episode, you may face decisions about switching MA plans, joining/leaving Part D, or buying Medigap. Each switch has implications for ongoing care - the new plan may not cover your current SNF or doctor in network, may have different formulary, may require new prior authorizations.

• Annual Enrollment: October 15 - December 7 (effective January 1)
• MA Open Enrollment: January 1 - March 31 (one MA-to-OM switch allowed)
• Medigap guaranteed-issue: 6 months after first enrolling in Part B
• Special Enrollment Periods: triggered by specific events (move, loss of coverage, etc.)

• Will my new plan cover this current SNF in network?
• Will my new plan cover my current physician?
• Will the new formulary include my current medications?
• Are prior authorizations transferable?
• When does new coverage start - and does it overlap?

Patients and authorized family have the right to review the medical record. Errors in the chart cascade into billing errors, denied claims, and discharge planning based on inaccurate information. Reviewing the chart - even briefly each day - catches issues early when they are easy to fix.

• Medication list matches what is actually being given
• Allergies are documented correctly
• Diagnosis codes are accurate (these drive billing)
• Progress notes reflect actual progress
• Discharge plan is being documented
• Family communication is being documented

• Ask the nurse or social worker for a "patient portal" login if available
• Request paper printouts at end of each shift if no portal
• For full record copy: hospital medical records department (may take 30 days)
• HIPAA gives you the right to access your records

Some destinations are Medicare-covered, some are not. The difference can be tens of thousands of dollars per month. The discharge planner will suggest options based on what they know is medically appropriate - they may not warn you about coverage gaps until you ask. Knowing in advance which destinations Medicare covers and which it does not lets you advocate for the right placement.

• Home with self-care - covered (no specific Medicare cost; you bear normal home costs)
• Home with home health - covered (must be homebound + skilled need)
• Skilled Nursing Facility - covered IF 3-day inpatient hospital stay completed (or MA waives)
• Inpatient Rehabilitation Facility - covered IF intensive therapy criteria met (3 hours/day, 5 days/week)
• Long-term Acute Care Hospital (LTACH) - covered IF specific medical complexity criteria met
• Hospice - covered IF 6-month prognosis certified

• Assisted Living - NOT covered by Medicare. Self-pay or Medicaid (state-specific waivers).
• Memory Care - NOT covered by Medicare. Private pay or some Medicaid waivers.
• Custodial Nursing Home (no skilled need) - NOT covered. Medicaid after spend-down.
• Adult Day Care - NOT covered by Medicare. Some Medicaid programs cover.
• 24-hour companion care at home - NOT covered. Private pay or LTC insurance.

Hospitals are paid per admission under DRG, regardless of length of stay. They lose money the longer you stay. The discharge clock can be optimistic. If you disagree with the discharge timing, you have a right to appeal - and the appeal pauses the discharge while it is being decided. The QIO (Quality Improvement Organization) reviews fast (1-2 days) and the appeal is free.

• Patient cannot safely transfer (bed to chair, chair to bathroom)
• Patient cannot manage medications independently and no support is in place
• No follow-up appointments are scheduled
• No equipment is in place at home
• Recent fever, vital sign changes, or symptom changes not yet stabilized
• No safe place to go to

• Request the IM (Important Message from Medicare) - hospital MUST give you this within 48 hours of admission and again 4 hours before discharge
• Call the BFCC-QIO phone number on the IM (free, 24/7)
• Tell them you want to appeal the discharge
• Discharge is paused during review
• QIO decides within 1 day in most cases
• If you win: hospital must allow continued stay or arrange appropriate destination
• If you lose: discharge proceeds, but you can pursue further appeals

Equipment ordered through the hospital may be billed differently than equipment ordered through a separate DME supplier. Equipment delivery takes time - 1-3 days for simple items, 5-10 days for complex items requiring custom fitting. Discharging without equipment in place often results in re-admission. Coordinating equipment ordering at the right time prevents both problems.

• Hospital bed: order 3-5 days before discharge
• Power wheelchair: order 7-10 days before discharge (custom fitting)
• Standard wheelchair: 3-5 days before
• Oxygen: 2-3 days before (concentrator delivery and home setup)
• CPAP/BiPAP: 2-3 days before (sleep study results may need to be submitted)
• Walker, commode, simple DME: 1-2 days before
• Wound care supplies: in hand at discharge

More on this topic

Medications used in the facility may not be on your Part D formulary at home. The discharge prescription may need substitution. The facility may give you a 24-hour supply expecting you to fill prescriptions immediately - if your pharmacy is closed or your insurance does not cover a same-day fill, you can have a coverage gap.

• Discharge medication list reviewed and reconciled with home meds
• New prescriptions sent to your pharmacy (not just printed for you)
• Confirmation that pharmacy has the medications in stock
• Confirmation that your Part D plan covers each medication
• If any are not covered: physician requested substitution or prior auth in process
• For specialty drugs: specialty pharmacy enrollment if needed
• Initial fills picked up before leaving the facility area when possible

Home health requires physician certification of homebound status AND skilled need. The face-to-face encounter must happen within 90 days before or 30 days after start of care. If documentation is thin, coverage is denied or terminated. Coordinating this 5-7 days before discharge prevents gaps.

• Homebound status: leaving home requires considerable and taxing effort
• Skilled need: nursing, physical therapy, occupational therapy, or speech therapy
• Physician face-to-face visit within window
• Home health agency selection
• Plan of care signed by physician

Hospice is a 6-month benefit, recertifiable. Election requires physician certification of less-than-6-month prognosis AND patient/family choice to focus on comfort over curative care. Election closes most other Medicare coverage related to the terminal diagnosis. About half of patients enroll in the last 2 weeks - too late to receive most of the benefit.

• All hospice care: nursing, social work, chaplain, aide services
• Medications related to terminal illness
• Equipment for comfort (hospital bed, oxygen, etc.)
• Respite care for family (up to 5 days inpatient)
• Bereavement support after death (up to 13 months)
• $0 cost for most services. $5 copay for outpatient drugs. 5% for inpatient respite.

• Curative treatment for the terminal diagnosis
• Hospitalization for terminal-illness-related issues (uses hospice general inpatient instead)
• Coverage by Medicare Advantage plans returns to Original Medicare for hospice care

Patients can revoke hospice election at any time and return to standard Medicare coverage. About 15-20% of hospice patients revoke at some point.

Many conditions require post-acute follow-up. CMS readmission penalties incentivize hospitals to reduce 30-day readmissions, but follow-up appointments are often scheduled by the patient/family, not the hospital. Missing the first follow-up is the single biggest predictor of readmission. The 7-day post-discharge appointment is the gold standard for many conditions.

• Primary care visit within 7-14 days
• Specialist follow-up per discharge instructions
• Wound check if applicable (usually 1-2 weeks)
• Medication review if multiple new medications
• Imaging follow-up if applicable
• Lab follow-up for changing conditions

If readmitted within 30 days of discharge, hospitals face Medicare reimbursement penalties. This means hospitals are highly motivated to avoid 30-day readmissions - which is good for patients in some ways (better discharge planning, more follow-up calls) but can also mean push-back when readmission is medically appropriate. Knowing the rules helps you advocate effectively.

• A new admission within 30 days = same benefit period (no new Part A deductible)
• A new admission 31+ days later = new benefit period (new $1,736 deductible)
• Hospitals may try to use observation status for likely readmissions to avoid penalty
• Same-day or next-day readmissions are sometimes routed to ER first to "reset"

• If readmission is medically necessary, advocate clearly for inpatient status
• If sent home from ER but symptoms worsen, return - do not wait to "see if it improves"
• Document carefully - the 30-day window matters for billing

Medical billing errors are pervasive. Bills are generated by automated systems coded by humans. Errors compound: a service not received is billed, a bundled service is unbundled into separate charges, an out-of-network charge appears at an in-network facility, a balance bill appears for emergency care that the No Surprises Act prohibits. Catching errors early - when the bill is fresh and the encounter is recent - is much easier than disputing months later.

• Get an itemized bill (call the facility billing department - "send me an itemized bill, not a summary")
• Get the EOB (Explanation of Benefits) from your insurance for the same dates of service
• Compare line by line - the EOB shows what insurance approved/denied; the bill shows what the facility is charging you
• Check for: services you do not remember receiving
• Check for: duplicate charges (same code, same date)
• Check for: balance bills on emergency care (illegal under No Surprises Act)
• Check for: out-of-network charges that should be in-network (if MA and at in-network facility)
• Check for: unbundled charges (single procedure billed as multiple)

• Dispute in writing - phone calls without paper trail are forgotten
• Use the facility's formal dispute process (usually online or specific form)
• CC your insurance plan
• Keep copies of everything
• For No Surprises Act violations: CMS at 1-800-985-3059
• For appeals on insurance side: 120 days for redetermination
• Do not pay disputed charges until resolved

Effective 2022, federal law banned balance billing for: emergency care, out-of-network providers at in-network facilities (anesthesia, pathology, etc.), and air ambulance. Many states extend this. If you receive these bills, file a complaint - they are illegal.