Quick answers
- Does George H. Mueller Iii accept Medicare assignment?
- Yes. Medicare's clinician data says George H. Mueller Iii 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 George H. Mueller Iii see?
- In 2024, CMS data shows 1,495 Original Medicare patients and 11,283 services for George H. Mueller Iii. This counts Original Medicare only and measures volume, not quality.
- What is George H. Mueller Iii's NPI number?
- 1154557601. 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 George H. Mueller Iii, 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 | 1,495 |
|---|---|
| Services billed to Medicare | 11,283 |
| Different services or procedures | 102 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)2,030 services
- Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)1,630 services
- Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)1,481 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)711 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)572 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%
- Ischemic heart disease56%
- Arthritis53%
- Diabetes41%
- Atrial fibrillation37%
Hospitals where George H. Mueller Iii works
Medicare's Facility Affiliation Data lists George H. Mueller Iii 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.
- Bon Secours Memorial Regional Medical CenterMechanicsville, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490069
- Rappahannock General HospitalKilmarnock, VA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 491308
Practice locations
Addresses where George H. Mueller Iii is enrolled with Medicare (CMS data updated October 2, 2026).
- 7505 Right Flank Rd, Suite 700Mechanicsville, VA 23116 (804) 559‑0405
Group practices
Medicare enrollment lists George H. Mueller Iii as a member of this group (CMS data updated October 2, 2026).
- Virginia Cardiovascular Specialists56 clinicians in the group
Specialties
Other interventional cardiologists in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Other clinicians in Virginia Cardiovascular Specialists
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154557601 |
| 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