Dorothy J. Park, M.D.
NPI 1083610596ActiveIndividual· Internal Medicine, Hematology & Oncology· Beverly Hills, CA
Internal Medicine, Hematology & Oncology (M.D.) in Beverly Hills, California, licensed in CA, with an NPI issued in June 2005. Their prescriptions cost Medicare Part D more than their services did: $1,533,627 for 900 claims, against $80,681 paid for services in 2024. Tempus Ai, Inc reported $25.96 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1083610596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 21, 2005 |
| Last updated in NPPES | Apr 30, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | G64946 | CA |
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 - Hematology/Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 7,986 across 41 procedure codes |
| Paid by Medicare | $80,681 |
Part D prescriptions in 2024
| Prescriptions (claims) | 900 · 1,753 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $1,533,627 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
- 2025$25.96 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tempus Ai, Inc | $25.96 | 1 |
What the 2025 payments were for
- Food and Beverage$25.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 hematologist-oncologists in Beverly Hills · All hematologist-oncologists in California