Ken Park, M.D.
NPI 1316980295ActiveIndividual· Internal Medicine· McKinney, TX
Internal Medicine (M.D.) in McKinney, Texas, trained at University of Texas Medical Branch at Galveston (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $808,930 for 10,357 claims, against $228,263 paid for services in 2024. Otsuka America Pharmaceutical, Inc. reported $35.42 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1316980295 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 14, 2006 |
| Last updated in NPPES | Aug 19, 2020 |
| Certified by provider | Aug 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K8962 | 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 | 595 |
|---|---|
| Services billed | 3,707 across 48 procedure codes |
| Paid by Medicare | $228,263 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,357 · 21,397 30-day fills |
|---|---|
| Patients | 778 |
| Total drug cost | $808,930 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- MD on Call PAIrving, TX · 11 clinicians
Hospital affiliations
- Medical Center of McKinneyMcKinney, TX
- Medical City PlanoPlano, TX
- Texas Health Presbyterian Hospital PlanoPlano, TX
Other facilities
- Libbys Home Health CareHome health agency · Dallas, TX
- The Healthcare Resort of PlanoNursing home · Plano, TX
Industry payments (Open Payments)
- 2025$35.42 · 2 payments from 1 company
- 2024$254.61 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $35.42 | 2 |
What the 2025 payments were for
- Food and Beverage$35.42 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 174 internal medicine physicians in McKinney · All internal medicine physicians in Texas