Quick answers
- Does Joachim G. Mueller accept Medicare assignment?
- Yes. Medicare's clinician data says Joachim G. Mueller 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 Joachim G. Mueller see?
- In 2024, CMS data shows 1,825 Original Medicare patients and 3,495 services for Joachim G. Mueller. This counts Original Medicare only and measures volume, not quality.
- What is Joachim G. Mueller's NPI number?
- 1093877730. 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 Joachim G. Mueller, 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 | 1,825 |
|---|---|
| Services billed to Medicare | 3,495 |
| Different services or procedures | 50 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,905 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)472 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)357 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)98 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)92 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 cholesterol72%
- Arthritis43%
- Ischemic heart disease37%
- Atrial fibrillation37%
- Heart failure34%
Hospitals where Joachim G. Mueller works
Medicare's Facility Affiliation Data lists Joachim G. Mueller 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.
- Central Vermont Medical CenterBarre, VT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 470001
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300003
- Northeastern Vermont Regional HospitalSaint Johnsbury, VT · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 471303
- University of Vermont - Fletcher Allen Health CareBurlington, VT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 470003
Practice locations
Addresses where Joachim G. Mueller is enrolled with Medicare (CMS data updated October 2, 2026).
- 111 Colchester AveBurlington, VT 05401 (802) 847‑0000
- 130 Fisher Rd, Mob ABerlin, VT 05602 (802) 225‑5660
Group practices
Medicare enrollment lists Joachim G. Mueller as a member of these groups (CMS data updated October 2, 2026).
- University of Vermont Medical Center Inc1,208 clinicians in the group
- Central Vermont Medical Center Inc232 clinicians in the group
Specialties
Other cardiac electrophysiologists in Burlington
Clinicians with the same Medicare primary specialty in Burlington, VT — not a recommendation.
Other clinicians in University of Vermont Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1093877730 |
| 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