Karl Astaphan, MD
NPI 1891897492ActiveIndividual· Family Medicine· Alcoa, TN
Family Medicine (MD) in Alcoa, Tennessee, trained at Univ of Western Ontario Schulich School of Med (class of 1989). Enrolled in Medicare as practitioner - family practice and practitioner - family practice.
Overview
| NPI | 1891897492 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 2, 2006 |
| Last updated in NPPES | Feb 6, 2026 |
| Certified by provider | Feb 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD70161 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (TN); Practitioner - Family Practice (VT) |
|---|
Education and affiliations
| Medical school | Univ of Western Ontario Schulich School of Med |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Family Practice |
Medical group
- Knoxville Hma Physician Management, LLCKnoxville, TN · 120 clinicians
Hospital affiliations
- Blount Memorial HospitalMaryville, TN
- Physicians Regional Medical CenterPowell, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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