Marius Vulcan, M.D.
NPI 1104142397ActiveIndividual· Anesthesiology· San Angelo, TX
Anesthesiology (M.D.) in San Angelo, Texas, trained at Sanford School of Medicine of University of South Dakota (class of 2010). Mostly services rather than prescriptions: Medicare paid $28,597 for 133 patients in 2024, with only 18 Part D claims. Heron Therapeutics, Inc. reported $29.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104142397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 13, 2010 |
| Last updated in NPPES | Nov 5, 2025 |
| Certified by provider | Nov 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | Q1532 | TX |
| Anesthesiology | 207L00000X | BP10036850 | TX |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | Q1532 | 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 - Anesthesiology (SD); Practitioner - Anesthesiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 133 |
|---|---|
| Services billed | 197 across 55 procedure codes |
| Paid by Medicare | $28,597 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 19 30-day fills |
|---|---|
| Total drug cost | $165.08 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
Medical groups
- South Texas Spinal Clinic, P.A.San Antonio, TX · 19 clinicians
- South Texas Anesthesia Group PLLCSan Antonio, TX · 17 clinicians
- West River Anesthesiology Consultants PCRapid City, SD · 15 clinicians
Hospital affiliations
- Legent Orthopedic + SpineSan Antonio, TX
- Monument Health Rapid City HospitalRapid City, SD
- South Texas Spine and Surgical HospitalSan Antonio, TX
Industry payments (Open Payments)
- 2025$29.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heron Therapeutics, Inc. | $29.93 | 1 |
What the 2025 payments were for
- Food and Beverage$29.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 anesthesiologists in San Angelo · All anesthesiologists in Texas