Dennis Ray Whitehouse Do
NPI 1306956156ActiveIndividual· Family Medicine· Pauls Valley, OK
Family Medicine with Mercy Clinic Oklahoma Communities, practicing in Pauls Valley, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $1,178,794 for 16,363 claims, against $157,364 paid for services in 2024. Pfizer Inc. was the largest of 5 companies reporting payments in 2025, $225.61 in all, mostly food and beverage. Lists Mercy Hospital Ada and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1306956156 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Sep 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 3608 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 530 |
|---|---|
| Services billed | 5,973 across 89 procedure codes |
| Paid by Medicare | $157,364 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,363 · 29,408 30-day fills |
|---|---|
| Patients | 826 |
| Total drug cost | $1,178,794 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK · 649 clinicians
Hospital affiliations
- Mercy Hospital AdaAda, OK
- Mercy Hospital Ardmore, IncArdmore, OK
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
- Norman RegionalNorman, OK
- O U Medical CenterOklahoma City, OK
Other facilities
- Centric Home HealthHome health agency · Durant, OK
- Lifespring Home CareHome health agency · Pauls Valley, OK
- Traditions Health of PurcellHome health agency · Purcell, OK
- Lifespring HospiceHospice · Norman, OK
- Valir Hospice Care, LLCHospice · Oklahoma City, OK
- Washita Valley Living CenterNursing home · Pauls Valley, OK
Industry payments (Open Payments)
- 2025$225.61 · 13 payments from 5 companies
- 2024$93.63 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $72.06 | 4 |
| Amgen Inc. | $61.23 | 3 |
| Exact Sciences Corporation | $48.67 | 3 |
| Phathom Pharmaceuticals, Inc. | $27.02 | 2 |
| Novo Nordisk Inc | $16.63 | 1 |
What the 2025 payments were for
- Food and Beverage$225.61 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 family medicine physicians in Pauls Valley · All family medicine physicians in Oklahoma