Gerald A. Amundsen II, MD
NPI 1710989702ActiveIndividual· Family Medicine· Mustang, OK
Family Medicine (MD) in Mustang, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $201,223 for 1,931 claims, against $29,785 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $704.03 in all, mostly food and beverage.
Overview
| NPI | 1710989702 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2005 |
| Last updated in NPPES | May 23, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 20242 | OK |
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 - Family Practice (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 890 across 31 procedure codes |
| Paid by Medicare | $29,785 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,931 · 3,700 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $201,223 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Family Practice |
Hospital affiliations
- O U Medical CenterOklahoma City, OK
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
Industry payments (Open Payments)
- 2025$704.03 · 23 payments from 11 companies
- 2024$500.74 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $297.07 | 6 |
| Abbott Laboratories | $120.76 | 6 |
| Organogenesis Inc. | $59.79 | 1 |
| Novo Nordisk Inc | $47.70 | 2 |
| Corcept Therapeutics | $41.46 | 2 |
What the 2025 payments were for
- Food and Beverage$704.03 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Mustang
- 1801973821
- 1790944775
- 1962403030
- 1881891653
- 1225359805
- 1639310907
- 1508263229
- 1811103922
- 1295365302
- 1285662890
- 1891316295
- 1245524941