James William Anthamatten, DO
NPI 1639178494ActiveIndividual· Ophthalmology· Tulsa, OK
Ophthalmology (DO) in Tulsa, Oklahoma, licensed in OK, with an NPI issued in July 2005. Their prescriptions cost Medicare Part D more than their services did: $37,966 for 219 claims, against $9,785 paid for services in 2024. Abbvie Inc. reported $63.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639178494 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 14, 2005 |
| Last updated in NPPES | Feb 28, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 2222 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 171 across 10 procedure codes |
| Paid by Medicare | $9,785 |
Part D prescriptions in 2024
| Prescriptions (claims) | 219 · 416 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $37,966 |
| Generic share | 51% of claims |
Industry payments (Open Payments)
- 2025$63.13 · 2 payments from 1 company
- 2024$148.51 · 6 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $63.13 | 2 |
What the 2025 payments were for
- Food and Beverage$63.13 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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