NATIONWIDE REGISTRY · Current services must be confirmedAbout these records

2024 Medicare-billed service

Hysteroscopy in California

34 listed physicians in California billed Original Medicare for this service in 2024. Listed alphabetically; volume is shown for transparency, not as a ranking.

Listings A–Z: 34

Beau Yun Park, MD

Obstetrics and gynecology (OB/GYN) · Gynecology

100A Drakes Landing Rd
Greenbrae, CA 94904

2024 Medicare billed — 58558: 18 services

2024 Medicare dataGynecology

Zoya Preys, MD

Obstetrics and gynecology (OB/GYN)

5901 W Olympic Blvd, Suite 503
Los Angeles, CA 90036

2024 Medicare billed — 58558: 28 services

2024 Medicare data

What is counted

CMS code descriptions counted on this page
HCPCSCMS description (English)
58555Diagnostic exam of uterus using an endoscope
58558Biopsy of lining of uterus and/or removal of polyp using an endoscope
58559Release of scar tissue of uterus using an endoscope
58561Removal of growth of muscle of uterus using an endoscope

Source: CMS Medicare Physician & Other Practitioners by Provider and Service, 2024 (Original Medicare Part B). CMS hides rows with fewer than 11 beneficiaries, and Medicare excludes most younger and commercially insured patients, so absence does not mean a physician does not perform a service. Counts are billing activity, not quality, outcomes or total experience. data.cms.gov

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