Erin Nicole Showalter, DO
NPI 1417484676ActiveIndividual· Obstetrics & Gynecology, Obstetrics· Birmingham, AL
Obstetrics & Gynecology, Obstetrics (DO) in Birmingham, Alabama, trained at Alabama College of Osteopathic Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $4,603 for 64 claims, against $1,352 paid for services in 2024. Astellas Pharma US Inc was the largest of 10 companies reporting payments in 2025, $480.15 in all, mostly food and beverage.
Overview
| NPI | 1417484676 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 18, 2017 |
| Last updated in NPPES | Nov 14, 2024 |
| Certified by provider | Nov 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Obstetrics Primary | 207VX0000X | DO.2622 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 19 across 7 procedure codes |
| Paid by Medicare | $1,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 64 · 145 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $4,603 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Alabama College of Osteopathic Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Affinity Physician Services, LLCBirmingham, AL · 92 clinicians
Hospital affiliation
- Grandview Medical CenterBirmingham, AL
Industry payments (Open Payments)
- 2025$480.15 · 19 payments from 10 companies
- 2024$2,931 · 47 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $148.31 | 2 |
| Ethicon US, LLC | $129.10 | 4 |
| Sage Therapeutics, LLC | $49.45 | 3 |
| Mayne Pharma Commercial LLC | $44.97 | 4 |
| Millicent US Inc | $22.13 | 1 |
What the 2025 payments were for
- Food and Beverage$480.15 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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