Robert W. Alexander, MD
NPI 1558330159ActiveIndividual· Orthopaedic Surgery· San Angelo, TX
Orthopaedic Surgery (MD) in San Angelo, Texas, trained at University of Texas Medical Branch at Galveston (class of 1985). 457 Medicare patients in 2024, $167,270 paid; nearly all of their 614 Part D prescriptions were generic (93%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $355.89 in all, mostly food and beverage.
Overview
| NPI | 1558330159 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Dec 5, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | H0132 | 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 - Orthopedic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 457 |
|---|---|
| Services billed | 4,467 across 66 procedure codes |
| Paid by Medicare | $167,270 |
Part D prescriptions in 2024
| Prescriptions (claims) | 614 · 672 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $16,333 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Shannon ClinicSan Angelo, TX · 559 clinicians
- The West Texas Rehabilitation CenterSan Angelo, TX · 466 clinicians
- Dora Roberts Rehabilitation CenterBig Spring, TX · 106 clinicians
Hospital affiliations
- Ballinger Memorial HospitalBallinger, TX
- Shannon Medical CenterSan Angelo, TX
Other facilities
- Shannon Home Health ServicesHome health agency · San Angelo, TX
Industry payments (Open Payments)
- 2025$355.89 · 7 payments from 2 companies
- 2024$365.74 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $339.27 | 6 |
| Vertex Pharmaceuticals Incorporated | $16.62 | 1 |
What the 2025 payments were for
- Food and Beverage$355.89 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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