John Andrew Lang, M.D.
NPI 1396719415ActiveIndividual· Surgery· Claremore, OK
Surgery (M.D.) in Claremore, Oklahoma, trained at Pennsylvania State University College of Medicine (class of 1997). Part D covered 60 prescriptions written in 2024, 93% of them generic. Takeda Pharmaceuticals U.S.A., Inc. reported $75,700 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1396719415 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Apr 9, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | L6483 | TX |
| Specialist | 174400000X | MD071212L | PA |
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 - General Surgery (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 60 · 76 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $1,106 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | General Surgery |
Medical group
- Texas Emergency Group LLCLa Grange, TX · 20 clinicians
Industry payments (Open Payments)
- 2025$75,700 · 23 payments from 1 company
- 2024$75,200 · 23 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $75,700 | 23 |
What the 2025 payments were for
- Consulting Fee$75,700 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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