Scott C. Ulmer, M.D.
NPI 1063441772ActiveIndividual· Internal Medicine, Hematology & Oncology· San Antonio, TX
Internal Medicine, Hematology & Oncology (M.D.) in San Antonio, Texas, trained at Oregon Health Sciences University School of Medicine (class of 1996). In 2024 Medicare paid $4,024,001 for 519 patients, and Part D covered 1,224 of their prescriptions, 73% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 27 companies reporting payments in 2025, $2,146 in all, mostly food and beverage.
Overview
| NPI | 1063441772 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Jul 11, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | L6204 | 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) | Enrolled Practitioner - Hematology/Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 205,992 across 174 procedure codes |
| Paid by Medicare | $4,024,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,224 · 1,655 30-day fills |
|---|---|
| Patients | 195 |
| Total drug cost | $2,249,043 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- South Texas Oncology and Hematology, PLLCSan Antonio, TX · 41 clinicians
Hospital affiliations
- Baptist Medical CenterSan Antonio, TX
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2025$2,146 · 55 payments from 27 companies
- 2024$5,813 · 49 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $204.40 | 8 |
| Avyxa Pharma, LLC | $190.08 | 1 |
| Novartis Pharmaceuticals Corporation | $172.97 | 8 |
| Janssen Biotech, Inc. | $170.21 | 3 |
| Glaxosmithkline, LLC. | $144.13 | 2 |
What the 2025 payments were for
- Food and Beverage$2,129 · 54 payments
- Education$17.16 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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