Alyssa Crystal Gappy, D.O.
NPI 1649511536ActiveIndividual· Emergency Medicine· Wyandotte, MI
Emergency Medicine (D.O.) in Wyandotte, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2013). Mostly services rather than prescriptions: Medicare paid $24,653 for 166 patients in 2024, with only 43 Part D claims.
Overview
| NPI | 1649511536 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 3, 2013 |
| Last updated in NPPES | Aug 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 5101020325 | MI |
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 - Emergency Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 177 across 12 procedure codes |
| Paid by Medicare | $24,653 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 47 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $1,730 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Emergency Medicine |
Medical group
- Epmg Downriver PLLCWyandotte, MI · 33 clinicians
Hospital affiliation
- Wyandotte Hospital and Medical CenterWyandotte, MI
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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