Oren Friedman, MD
NPI 1649435629ActiveIndividual· Internal Medicine, Pulmonary Disease· West Hollywood, CA
Internal Medicine, Pulmonary Disease (MD) in West Hollywood, California, trained at Tufts University School of Medicine (class of 2003). Mostly services rather than prescriptions: Medicare paid $100,657 for 228 patients in 2024, with only 38 Part D claims. Stryker Corporation was the largest of 7 companies reporting payments in 2025, $54,722 in all, mostly consulting fees.
Overview
| NPI | 1649435629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2008 |
| Last updated in NPPES | Aug 21, 2020 |
| Certified by provider | Aug 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | C141852 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | C141852 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 240865 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 228 |
|---|---|
| Services billed | 715 across 40 procedure codes |
| Paid by Medicare | $100,657 |
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 52 30-day fills |
|---|---|
| Total drug cost | $2,792 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Inpatient Specialists of California PCOakdale, CA · 385 clinicians
Hospital affiliations
- Antelope Valley HospitalLancaster, CA
- Kaweah Health Medical CenterVisalia, CA
- Providence Holy Cross Medical CenterMission Hills, CA
Industry payments (Open Payments)
- 2025$54,722 · 55 payments from 7 companies
- 2024$119,586 · 134 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $53,679 | 45 |
| Angiodynamics, Inc. | $298.57 | 1 |
| Inquis Medical, Inc. | $249.16 | 3 |
| Imperative Care, Inc | $195.28 | 1 |
| Pfizer Inc. | $180.73 | 3 |
What the 2025 payments were for
- Consulting Fee$45,700 · 7 payments
- Travel and Lodging$5,859 · 12 payments
- Food and Beverage$3,163 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in West Hollywood
- 1366700700
- 1114953890
- 1417707746
- 1245336270
- 1841788502
- 1053541201
- 1073926275
- 1639553225
- 1992144729
- 1558591800
- 1942286307
- 1720090632
All Internal Medicine, Pulmonary Disease providers in California →