Michael D. Robertson, M.D.
NPI 1124067947ActiveIndividual· Internal Medicine· Lubbock, TX
Internal Medicine (M.D.) with Covenant Medical Group, practicing in Lubbock, Texas. Their prescriptions cost Medicare Part D more than their services did: $140,049 for 1,281 claims, against $20,645 paid for services in 2024. Abbott Laboratories reported $17.67 in payments in 2025, mostly food and beverage. Lists Covenant Childrens Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1124067947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Dec 18, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G3735 | 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 | 50 |
|---|---|
| Services billed | 771 across 51 procedure codes |
| Paid by Medicare | $20,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,281 · 3,011 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $140,049 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Covenant Medical GroupLubbock, TX · 233 clinicians
Hospital affiliations
- Covenant Childrens HospitalLubbock, TX
- Covenant Medical CenterLubbock, TX
- Grace Surgical HospitalLubbock, TX
Industry payments (Open Payments)
- 2025$17.67 · 1 payment from 1 company
- 2024$23.36 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $17.67 | 1 |
What the 2025 payments were for
- Food and Beverage$17.67 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Lubbock
- 1003195256
- 1013402502
- 1023443371
- 1043273790
- 1043281025
- 1053322016
- 1104277946
- 1134168842
- 1154528370
- 1154741148
- 1164059283
- 1255852505
All 146 internal medicine physicians in Lubbock · All internal medicine physicians in Texas