Mark S. Kipnes, MD
NPI 1376501965ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· San Antonio, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in San Antonio, Texas, licensed in TX, with an NPI issued in May 2006. Part D covered 466 prescriptions written in 2024, 71% of them generic. Mannkind Corporation was the largest of 20 companies reporting payments in 2025, $2,970 in all, mostly food and beverage.
Overview
| NPI | 1376501965 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Oct 29, 2026 |
| Certified by provider | Oct 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | G7539 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 466 · 1,258 30-day fills |
|---|---|
| Patients | 226 |
| Total drug cost | $115,167 |
| Generic share | 71% of claims |
Industry payments (Open Payments)
- 2025$2,970 · 81 payments from 20 companies
- 2024$2,621 · 90 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mannkind Corporation | $1,407 | 6 |
| Sequel Med Tech, LLC | $295.93 | 31 |
| Corcept Therapeutics | $263.36 | 7 |
| Novo Nordisk Inc | $227.64 | 11 |
| Beta Bionics, Inc. | $154.26 | 2 |
What the 2025 payments were for
- Food and Beverage$1,497 · 77 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,275 · 1 payment
- Travel and Lodging$197.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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