Abby Marie Housman, D.O.
NPI 1023336542ActiveIndividual· Family Medicine· Chickasha, OK
Family Medicine (D.O.) with Grady Memorial Hospital, practicing in Chickasha, Oklahoma. Part D covered 12,433 prescriptions written in 2024, 86% of them generic. Novartis Pharmaceuticals Corporation was the largest of 11 companies reporting payments in 2025, $256.12 in all, mostly food and beverage. Lists Duncan Regional Hospital, Inc and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1023336542 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 7, 2010 |
| Last updated in NPPES | Feb 13, 2026 |
| Certified by provider | Feb 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 5089 | OK |
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 - Family Practice (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12,433 · 24,529 30-day fills |
|---|---|
| Patients | 685 |
| Total drug cost | $985,244 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Grady Memorial HospitalChickasha, OK · 47 clinicians
Hospital affiliations
- Duncan Regional Hospital, IncDuncan, OK
- Grady Memorial HospitalChickasha, OK
- Memorial HealthLawton, OK
- O U Medical CenterOklahoma City, OK
- The Physicians' Hospital in AnadarkoAnadarko, OK
Other facilities
- Choice Health at Home - ChickashaHome health agency · Chickasha, OK
- Complete Home Health of Tishomingo LLCHome health agency · Tishomingo, OK
- Elara Caring IVHome health agency · Chickasha, OK
- Enhabit Home Health of Western OklahomaHome health agency · Weatherford, OK
- Lifeline Home Health Care, IncHome health agency · Chickasha, OK
- Choice Health at Home - Central Oklahoma HospiceHospice · Chickasha, OK
- Lifeline Hospice, Inc.Hospice · Chickasha, OK
- Refuge Care HospiceHospice · Bristow, OK
- Cottonwood Creek Skilled Nursing & TherapyNursing home · Chickasha, OK
- Glenhaven Retirement VillageNursing home · Chickasha, OK
Industry payments (Open Payments)
- 2025$256.12 · 14 payments from 11 companies
- 2024$160.49 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $40.32 | 2 |
| Sumitomo Pharma America, Inc. | $37.28 | 2 |
| Novo Nordisk Inc | $32.47 | 2 |
| Astellas Pharma US Inc | $22.53 | 1 |
| Medtronic, Inc. | $21.98 | 1 |
What the 2025 payments were for
- Food and Beverage$256.12 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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