Robert L. Striegler, M.D.
NPI 1790864528ActiveIndividual· Internal Medicine· Abilene, TX
Internal Medicine (M.D.) in Abilene, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $945,713 for 11,480 claims, against $148,353 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 9 companies reporting payments in 2025, $221.40 in all, mostly food and beverage.
Overview
| NPI | 1790864528 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 3, 2006 |
| Last updated in NPPES | Sep 11, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G5661 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 415 |
|---|---|
| Services billed | 2,296 across 29 procedure codes |
| Paid by Medicare | $148,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,480 · 23,190 30-day fills |
|---|---|
| Patients | 539 |
| Total drug cost | $945,713 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Internal Medicine |
Medical groups
- The West Texas Rehabilitation CenterSan Angelo, TX · 466 clinicians
- Hendrick Provider NetworkAbilene, TX · 239 clinicians
Hospital affiliation
- Hendrick Medical CenterAbilene, TX
Other facilities
- Angels Care Home Health of San AngeloHome health agency · San Angelo, TX
- Enhabit Home HealthHome health agency · Abilene, TX
- Hendrick Home HealthHome health agency · Abilene, TX
- Kinder Hearts Home HealthHome health agency · Abilene, TX
- Hendrick Skilled Nursing FacilityNursing home · Abilene, TX
- Windcrest Health & RehabilitationNursing home · Abilene, TX
- Wisteria PlaceNursing home · Abilene, TX
Industry payments (Open Payments)
- 2025$221.40 · 14 payments from 9 companies
- 2024$268.71 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $58.89 | 4 |
| Dexcom, Inc. | $41.62 | 2 |
| Exact Sciences Corporation | $32.26 | 2 |
| Astrazeneca Pharmaceuticals LP | $19.26 | 1 |
| Sumitomo Pharma America, Inc. | $18.69 | 1 |
What the 2025 payments were for
- Food and Beverage$221.40 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 internal medicine physicians in Abilene · All internal medicine physicians in Texas