Medicare Part B covers a physician home visit whenever the visit is medically necessary and the practitioner comes to the place the patient normally lives. The Medicare criteria for physician home visits do not include a homebound requirement. That rule belongs to the separate home health benefit, and confusing the two is the single most common reason eligible patients skip house calls they could have received.
What Medicare Actually Requires
A home visit billed under CPT codes 99341 through 99350 has to be medically necessary. That means the visit must diagnose or treat an illness, injury, or condition and meet accepted standards of care, and the practitioner must have a clinical reason the home is the right setting. Severe mobility limitations qualify. So does a complex condition that benefits from observation in the home environment, or any other reason an office visit would not serve the patient as well.1Noridian Medicare. Home and Domiciliary Visits
The level of service the physician bills has to match the complexity of the problems addressed and the work performed during the visit. A quick blood-pressure check and medication review supports a lower-level code. Managing several chronic conditions with a detailed exam and extended decision-making supports a higher one. Billing above the work performed is a fast route to a denial or an audit.
Medicare evaluates each visit on its own merits rather than capping how often a patient can be seen at home. Frequent visits will draw scrutiny, and each one must independently justify itself in the documentation.
Where the Visit Can Take Place
Medicare treats a patient’s “home” as wherever that person normally lives and receives non-institutional care. A physician can bill a home visit at a private residence, an apartment, a relative’s home, an assisted living facility, a group home, or a custodial care facility. Since 2023, all of these settings use the same CPT code family, with place-of-service codes distinguishing the specific type of residence.2Centers for Medicare & Medicaid Services. Billing Instructions for Home or Residence Services
Some settings are excluded. Hospitals, skilled nursing facilities, and any facility whose primary function is skilled nursing or rehabilitative care do not count as a home for these codes.3Centers for Medicare & Medicaid Services. Medicare Benefit Policy Manual Chapter 7 Home Health Services A visit in one of those places is billed as a facility service under different codes. The dividing line is whether the facility primarily delivers custodial and personal care, which qualifies, or primarily delivers skilled medical and nursing care, which does not.
Who Can Bill for a Home Visit
Physicians (MDs and DOs), nurse practitioners, clinical nurse specialists, and physician assistants can all bill Medicare for home visits, as long as the service falls within their scope of practice under state law and Medicare rules.2Centers for Medicare & Medicaid Services. Billing Instructions for Home or Residence Services The practitioner has to be physically present in the home. Directing another clinician remotely does not count as a home visit under these codes.
Why Homebound Status Does Not Apply
Medicare covers two very different kinds of care in the home, and they are governed by separate rules:
- A physician home visit (CPT 99341–99350) is a practitioner traveling to the patient to evaluate and manage medical conditions. Billed under Part B. No homebound requirement.
- Home health services are intermittent skilled nursing, physical therapy, speech therapy, or occupational therapy delivered by a home health agency. This benefit does require the patient to be homebound and under a physician’s plan of care.4Medicare.gov. Home Health Services
A physician making a house call can also certify a patient for home health if that patient meets the homebound test and needs skilled care. In that situation the physician is doing two things at once: providing a billable evaluation-and-management visit, and signing the home health certification. The house call itself still does not require homebound status.1Noridian Medicare. Home and Domiciliary Visits
For readers who are curious about the homebound rule itself: it is a two-part test. The patient must need help from another person or from equipment such as a walker or wheelchair to leave home due to illness or injury, or leaving must be medically inadvisable. And the patient must normally be unable to leave home, with any departure requiring a major effort.4Medicare.gov. Home Health Services Absences for medical treatment, and short infrequent outings for things like religious services, haircuts, or family events, do not break homebound status.5Centers for Medicare & Medicaid Services. Medicare Benefit Policy Manual – Definition of Homebound Patient Again, none of this governs a standalone house call.
What You Pay
Physician home visits sit under Medicare Part B, so standard Part B cost-sharing applies. In 2026, the annual Part B deductible is $283.6Centers for Medicare & Medicaid Services. 2026 Medicare Parts A and B Premiums and Deductibles After you meet it, you pay 20% of the Medicare-approved amount for each visit and Medicare pays 80%.7Medicare.gov. Costs
If the physician does not accept Medicare assignment, they can charge up to 115% of the Medicare-approved amount. The extra 15% is called the limiting charge, and it comes out of your pocket.8Office of the Law Revision Counsel. 42 USC 1395w-4 Payment for Physicians Services Physicians who charge above the limiting charge are violating federal law and have to refund the excess. Ask before scheduling if cost is a concern.
Medicare Advantage plans have to cover everything Original Medicare covers, so house calls are included. Your copay or coinsurance depends on the specific plan and may differ from the standard 20%. Some Advantage plans also run their own expanded home visit programs with reduced or zero cost-sharing as a supplemental benefit. Check your plan’s evidence of coverage.
A Note on Telehealth
Through December 31, 2027, Medicare beneficiaries can receive telehealth services in their homes regardless of where they live, including audio-only visits when video is not available.9Centers for Medicare & Medicaid Services. Telehealth FAQ A telehealth visit is not the same thing as a house call. Home visit codes 99341–99350 require the practitioner to be physically in the home; a video or phone visit uses a different set of codes and a different place-of-service code.2Centers for Medicare & Medicaid Services. Billing Instructions for Home or Residence Services
If Your Claim Is Denied
When Medicare denies a home visit claim, whether for lack of medical necessity or a coding problem, you can appeal. Start with a redetermination from the Medicare Administrative Contractor that processed the claim. The request has to be in writing and filed within 120 days of when you receive the denial notice, which is presumed to arrive five calendar days after it is mailed.10Centers for Medicare & Medicaid Services. First Level of Appeal Redetermination by a Medicare Contractor Include the beneficiary name, Medicare number, the specific dates and services at issue, and a plain explanation of why the denial was wrong.
If redetermination does not resolve it, four further levels are available: reconsideration by a Qualified Independent Contractor, an Administrative Law Judge hearing (with at least $200 in controversy for 2026), review by the Medicare Appeals Council, and finally federal district court (with at least $1,960 in controversy for 2026).11Federal Register. Medicare Program Medicare Appeals Adjustment to the Amount in Controversy Threshold Amounts Most denials tied to documentation rather than genuine ineligibility get sorted at the first or second level. A clear visit note explaining why the home was the right setting and what the practitioner did there is the strongest asset any appeal has.