Steven M. Abbate, MD
NPI 1235117433ActiveIndividual· Surgery· San Antonio, TX
Surgery (MD) in San Antonio, Texas, trained at Mayo Medical School (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $320,773 for 807 claims, against $171,862 paid for services in 2024. Dexcom, Inc. was the largest of 2 companies reporting payments in 2025, $215.14 in all, mostly food and beverage.
Overview
| NPI | 1235117433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 6, 2006 |
| Last updated in NPPES | Feb 14, 2020 |
| Certified by provider | Feb 14, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | M1442 | TX |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 1,410 across 96 procedure codes |
| Paid by Medicare | $171,862 |
Part D prescriptions in 2024
| Prescriptions (claims) | 807 · 1,063 30-day fills |
|---|---|
| Patients | 233 |
| Total drug cost | $320,773 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Mayo Medical School |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- South Texas Oncology and Hematology, PLLCSan Antonio, TX · 41 clinicians
Hospital affiliations
- Methodist HospitalSan Antonio, TX
- Shannon Medical CenterSan Angelo, TX
Industry payments (Open Payments)
- 2025$215.14 · 3 payments from 2 companies
- 2024$284.84 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $121.78 | 1 |
| Astrazeneca Pharmaceuticals LP | $93.36 | 2 |
What the 2025 payments were for
- Food and Beverage$146.65 · 2 payments
- Education$68.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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