Tanaz Kahen, M.D.
NPI 1679542898ActiveIndividual· Obstetrics & Gynecology· Tarzana, CA
Obstetrics & Gynecology (M.D.) with So-Cal Community Health Center, practicing in Tarzana, California. In 2024 Medicare paid $59,698 for 302 patients, and Part D covered 358 of their prescriptions, 76% of them generic. Mimedx Group, Inc. was the largest of 12 companies reporting payments in 2025, $7,014 in all, mostly consulting fees. Lists UCLA West Valley Medical Center as a hospital affiliation.
Overview
| NPI | 1679542898 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 17, 2006 |
| Last updated in NPPES | Feb 13, 2025 |
| Certified by provider | Feb 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A79336 | 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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 302 |
|---|---|
| Services billed | 784 across 25 procedure codes |
| Paid by Medicare | $59,698 |
Part D prescriptions in 2024
| Prescriptions (claims) | 358 · 614 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $42,486 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- So-Cal Community Health CenterNorth Hills, CA · 2 clinicians
Hospital affiliation
- UCLA West Valley Medical CenterWest Hills, CA
Industry payments (Open Payments)
- 2025$7,014 · 45 payments from 12 companies
- 2024$4,915 · 28 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $6,224 | 13 |
| Mayne Pharma Commercial LLC | $172.38 | 11 |
| Coopersurgical, Inc. | $119.27 | 2 |
| Hologic Sales and Service, LLC | $117.74 | 1 |
| Sumitomo Pharma America, Inc. | $96.16 | 4 |
What the 2025 payments were for
- Consulting Fee$6,200 · 12 payments
- Food and Beverage$814.11 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other OB-GYNs in Tarzana
- 1033436720
- 1154425551
- 1194834879
- 1265095145
- 1285653683
- 1427124981
- 1518993708
- 1578741823
- 1639183056
- 1669435855
- 1699053447
- 1730755091