Quick answers
- Does Andy R. Tanner accept Medicare assignment?
- Yes. Medicare's clinician data says Andy R. Tanner 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 Andy R. Tanner see?
- In 2024, CMS data shows 102 Original Medicare patients and 455 services for Andy R. Tanner. This counts Original Medicare only and measures volume, not quality.
- What is Andy R. Tanner's NPI number?
- 1689776387. 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 Andy R. Tanner, 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 | 102 |
|---|---|
| Services billed to Medicare | 455 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)56 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)51 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)28 services
- Hospital discharge day management, 30 minutes or less (99238)17 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)13 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 disease46%
- Diabetes41%
- Anxiety41%
- Arthritis38%
Hospitals where Andy R. Tanner works
Medicare's Facility Affiliation Data lists Andy R. Tanner 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.
- Charleston Area Medical CenterCharleston, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510022
- Thomas Memorial HospitalSouth Charleston, WV · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 510029
Practice locations
Addresses where Andy R. Tanner is enrolled with Medicare (CMS data updated October 2, 2026).
- 376 Kenmore DrDanville, WV 25053 (304) 525‑7851
- 501 Morris StCharleston, WV 25301
- 511 Morris StCharleston, WV 25301 (304) 525‑7851
Group practices
Medicare enrollment lists Andy R. Tanner as a member of these groups (CMS data updated October 2, 2026).
- Charleston Area Medical Center Inc985 clinicians in the group
- Prestera Center for Mental Health Services Inc47 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in West Virginia
Clinicians with the same Medicare primary specialty in West Virginia — not a recommendation.
Other clinicians in Charleston Area Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | West Virginia School Of Osteopathic Medicine |
| Graduation year | 1999 (27 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) | 1689776387 |
| 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