Michael David Williams, D.O.
NPI 1184628067ActiveIndividual· Family Medicine· Midlothian, TX
Family Medicine (D.O.) in Midlothian, Texas, trained at University of North Texas Hsc, College of Osteopathic Med (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $647,570 for 13,229 claims, against $265,308 paid for services in 2024. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1184628067 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jun 9, 2005 |
| Last updated in NPPES | Nov 9, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | H2907 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Michael James Williams · Nurse/Nurses Aide | 1128b4 | Mar 21, 1989 | Abilene, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 621 |
|---|---|
| Services billed | 3,339 across 21 procedure codes |
| Paid by Medicare | $265,308 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,229 · 16,334 30-day fills |
|---|---|
| Patients | 428 |
| Total drug cost | $647,570 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of North Texas Hsc, College of Osteopathic Med |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Family Practice |
Medical group
- Willis Senior Housecalls PLLCMcKinney, TX · 4 clinicians
Other facilities
- Absolutely Angels IncHome health agency · Pilot Point, TX
- Infinite Care Home Health IncHome health agency · Waxahachie, TX
- Jeevan Home Health Care IncHome health agency · Carrollton, TX
- Rejoice Health LLCHome health agency · Sunnyvale, TX
- Vietnam Home Health Care Inc.Home health agency · Dallas, TX
- Alevcare HospiceHospice · Mansfield, TX
- Cardinal HospiceHospice · Mansfield, TX
- Carestar HospiceHospice · Mansfield, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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