Quick answers
- Does Alexey V. Sergeev accept Medicare assignment?
- Yes. Medicare's clinician data says Alexey V. Sergeev 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 Alexey V. Sergeev see?
- In 2024, CMS data shows 1,162 Original Medicare patients and 2,002 services for Alexey V. Sergeev. This counts Original Medicare only and measures volume, not quality.
- What is Alexey V. Sergeev's NPI number?
- 1073249892. 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 Alexey V. Sergeev, 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 | 1,162 |
|---|---|
| Services billed to Medicare | 2,002 |
| Different services or procedures | 61 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,135 services
- Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)188 services
- Heart rhythm review and interpretation of continous external ekg over 8-15 days (93248)101 services
- Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days (93244)94 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)56 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 disease59%
- Arthritis57%
- Atrial fibrillation52%
- Heart failure44%
Hospitals where Alexey V. Sergeev works
Medicare's Facility Affiliation Data lists Alexey V. Sergeev 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.
- Garrett Regional Medical CenterOakland, MD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 210017
- Uniontown HospitalUniontown, PA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 390041
- United Hospital Center, IncBridgeport, WV · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 510006
- West Virginia University Hospitals, IncMorgantown, WV · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 510001
- Wheeling Hospital, IncWheeling, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510050
Practice locations
Addresses where Alexey V. Sergeev is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Medical Ctr DrMorgantown, WV 26506 (304) 293‑4500
- 117 Hospital DrPetersburg, WV 26847 (304) 257‑1026
Group practices
Medicare enrollment lists Alexey V. Sergeev as a member of these groups (CMS data updated October 2, 2026).
- West Virginia University Medical Corporation1,980 clinicians in the group
- Grant Memorial Hospital Inc37 clinicians in the group
Specialties
- Cardiac Electrophysiologyprimary
Find other Cardiac Electrophysiology doctors in West Virginia →
Other cardiac electrophysiologists in West Virginia
Clinicians with the same Medicare primary specialty in West Virginia — not a recommendation.
Other clinicians in West Virginia University Medical Corporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2007 (19 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) | 1073249892 |
| 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