npidexNPI registry + Medicare data

MATTHEW SIEDHOFF, MD

Gynecology Physician · BEVERLY HILLS, CA

Individual Active Opted out of Medicare NPI 1710182779

Medicare payment data Part B · 2023

YearBeneficiariesServicesSubmittedAllowedPaid
20231123$30,553$8,411$6,665

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gynecology Physician207VG0400X✓138819CA
Obstetrics & Gynecology Physician207V00000X2009-00884NC
Student in an Organized Health Care Education/Training Program390200000X——

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Opted out of Medicare (Obstetrics/Gynecology), effective 2026-01-01 through 2028-01-01.

Other Gynecology Physician providers in California

See all Gynecology Physician providers in California →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.