Quick answers
- Does John F. Walsh accept Medicare assignment?
- Yes. Medicare's clinician data says John F. Walsh accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does John F. Walsh see?
- In 2024, CMS data shows 1,711 Original Medicare patients and 3,456 services for John F. Walsh. This counts Original Medicare only and measures volume, not quality.
- What is John F. Walsh's NPI number?
- 1699732818. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for John F. Walsh, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,711 |
|---|---|
| Services billed to Medicare | 3,456 |
| Different services or procedures | 64 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)807 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)681 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)268 services
- Anticoagulant management of patient taking warfarin (93793)204 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)165 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease49%
- Heart failure43%
- Atrial fibrillation41%
Hospitals where John F. Walsh works
Medicare's Facility Affiliation Data lists John F. Walsh at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Sentara RMH Medical CenterHarrisonburg, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 490004
- University of Virginia Medical CenterCharlottesville, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490009
Practice locations
Addresses where John F. Walsh is enrolled with Medicare (CMS data updated October 2, 2026).
- 2006 Health Campus Dr, Suite 200Rockingham, VA 22801 (540) 689‑5600
Group practices
Medicare enrollment lists John F. Walsh as a member of this group (CMS data updated October 2, 2026).
- RMH Medical Group LLC256 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Virginia →
Other cardiologists in Rockingham
Clinicians with the same Medicare primary specialty in Rockingham, VA — not a recommendation.
Other clinicians in RMH Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699732818 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians