Shannon Altazan, DO
NPI 1477057883ActiveIndividual· Emergency Medicine· Marietta, OH
Emergency Medicine (DO) in Marietta, Ohio, trained at William Carey University College of Osteopathic Medicine (class of 2018). 432 Medicare patients in 2024, $55,476 paid; nearly all of their 422 Part D prescriptions were generic (96%).
Overview
| NPI | 1477057883 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Oct 26, 2026 |
| Certified by provider | Oct 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 34.015793 | OH |
| Emergency Medicine | 207P00000X | 3742 | WV |
| Family Medicine | 207Q00000X | 34.015793 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (OH); Practitioner - Emergency Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 432 |
|---|---|
| Services billed | 547 across 20 procedure codes |
| Paid by Medicare | $55,476 |
Part D prescriptions in 2024
| Prescriptions (claims) | 422 · 422 30-day fills |
|---|---|
| Patients | 266 |
| Total drug cost | $3,369 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | William Carey University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Emergency Medicine |
Medical group
- Marietta Memorial HospitalMarietta, OH · 392 clinicians
Hospital affiliations
- Marietta Memorial HospitalMarietta, OH
- Selby General HospitalMarietta, OH
- Weirton Medical Center, IncWeirton, WV
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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