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Obstetrics & Gynecology in Klamath Falls, Oregon

Data updated monthly · Last refresh September 2026

9 Obstetrics & Gynecology providers practice in Klamath Falls. Listings are drawn from federal public records and are not endorsements.

Obstetrics & Gynecology providers in Klamath Falls

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. Antonio Mazzaferro, MD
Klamath Falls, OR · $20 in drug and device payments (2025) · (541) 274-8610
Dr. Arielle Metz, M.D.
Klamath Falls, OR · $36 in drug and device payments (2025) · (541) 205-6890
Dr. Chelsea Crabtree, D.O.
Klamath Falls, OR · No drug or device payments recorded (2025) · Telehealth · (541) 205-6890
Dr. Christopher Barton, M.D.
Klamath Falls, OR · $21 in drug and device payments (2025) · (541) 274-8610
Dr. Gregory Sindmack, MD
Klamath Falls, OR · No drug or device payments recorded (2025) · (541) 882-8829
Dr. Laura Matlock, DO
Klamath Falls, OR · No drug or device payments recorded (2025) · (541) 274-8610
Dr. Luana Hossain, M.D.
Klamath Falls, OR · $36 in drug and device payments (2025) · (541) 205-6890
Dr. Mark Parra, MD
Klamath Falls, OR · No drug or device payments recorded (2025) · (541) 205-6890
Dr. Martin Meinig, M.D.
Klamath Falls, OR · $36 in drug and device payments (2025) · (541) 205-6890

Conditions Obstetrics & Gynecology providers in Klamath Falls, Oregon commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Obstetrics & Gynecology providers are in Klamath Falls, Oregon?

There are 9 Obstetrics & Gynecology providers with active NPI records practicing in Klamath Falls, according to federal NPPES data refreshed monthly.

What conditions do Obstetrics & Gynecology providers in Klamath Falls treat?

Obstetrics & Gynecology providers in Klamath Falls commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Klamath Falls Obstetrics & Gynecology across Oregon

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.