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Reproductive Endocrinology in Rockville, Maryland

Data updated monthly · Last refresh September 2026

10 Reproductive Endocrinology providers practice in Rockville. Listings are drawn from federal public records and are not endorsements.

Reproductive Endocrinology providers in Rockville

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Isaac Sasson, MD PHD
Rockville, MD · No drug or device payments recorded (2025) · (301) 340-6478
Dr. Jeanne O'brien, M.D.
Rockville, MD · $103 in drug and device payments (2025) · (301) 340-1188
Dr. Joseph Doyle, M.D.
Rockville, MD · $148 in drug and device payments (2025) · (301) 340-1188
Dr. Kathryn Humm, MD
Rockville, MD · No drug or device payments recorded (2025) · (301) 340-1188
Dr. Lauren Roth, MD
Rockville, MD · $388 in drug and device payments (2025) · (301) 341-1188
Dr. Lisa Halvorson, MD
Rockville, MD · $49 in drug and device payments (2025) · (214) 288-1960
Dr. Micah Hill, D.O.
Rockville, MD · $19,411 in drug and device payments (2025) · (301) 640-1188
Dr. Oluyemisi Famuyiwa, M.D.
Rockville, MD · No drug or device payments recorded (2025) · (301) 946-6962
Dr. Sandy Li, M.D.
Rockville, MD · No drug or device payments recorded (2025) · (301) 340-1188
Dr. Siu Ting Ng-wagner, M.D.
Rockville, MD · No drug or device payments recorded (2025) · (301) 340-1495

Common questions

How many Reproductive Endocrinology providers are in Rockville, Maryland?

There are 10 Reproductive Endocrinology providers with active NPI records practicing in Rockville, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Rockville Reproductive Endocrinology across Maryland

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.