OB-GYNs in Maryland
Data updated monthly · Last refresh October 2026
1,029 Obstetrics & Gynecology providers practice in Maryland, including 103 (10%) offering telehealth. The largest concentration is in Baltimore. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
1,029providers
103telehealth
Baltimoretop city
Obstetrics & Gynecology by city in Maryland
Choose a city to see providers there.
Obstetrics & Gynecology providers in Maryland
Listed by city, largest first. 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. Kathleen Ward, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 777-8005 Dr. Kathryn Elgin, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 931-9144 Dr. Katrina Mark, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-5964 Dr. Kedeja Adams, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Kelly Mcfarland, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(908) 433-0218 Dr. Khadija Dugan, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 703-3200 Dr. Khara Simpson, M.D.Baltimore, MD · $37 in drug and device payments (2025) · Telehealth ·
(410) 955-1003 Dr. Kimberly O'rourke, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 849-2568 Dr. Kiranpreet Chawla, MDBaltimore, MD · $35 in drug and device payments (2025) ·
(667) 214-1300 Dr. Kristiina Altman, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 550-7802 Dr. Kristin DarwinBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Kristin Gattuso, D.O.Baltimore, MD · $218 in drug and device payments (2025) ·
(443) 777-8257 Dr. Kristin Patzkowsky, MDBaltimore, MD · $124 in drug and device payments (2025) · Telehealth ·
(410) 502-2037 Dr. Latasha Murphy, M.D.Baltimore, MD · $3,803 in drug and device payments (2025) ·
(410) 328-5959 Dr. Latashia Walker, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 558-4900 Dr. Laura Erdman, MDBaltimore, MD · $615 in drug and device payments (2025) ·
(410) 823-1120 Dr. Lauren CosgriffBaltimore, MD · $1,192 in drug and device payments (2025) · Telehealth ·
(410) 554-7333 Dr. Lavern Jones, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 837-9755 Dr. Lee Wong, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 777-8257 Dr. Leigh Matlaga, M.D.Baltimore, MD · $93 in drug and device payments (2025) ·
(410) 650-2191 Dr. Lewin Staine, MDBaltimore, MD · $17 in drug and device payments (2025) ·
(832) 335-0297 Dr. Lilja Stefansson, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 576-1414 Dr. Lillian Chen, MDBaltimore, MD · $29 in drug and device payments (2025) · Telehealth ·
(410) 955-5000 Dr. Lillian Hunter, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 849-2568 Dr. Linda Alexander, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 391-9144 Dr. Lindsay Alger, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6640 Dr. Lindsay Appel, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-9123 Dr. Madeline Dick, M.D.Baltimore, MD · $317 in drug and device payments (2025) · Telehealth ·
(410) 328-6640 Dr. Mara Rosner, M.D. M.P.H.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 287-9545 Dr. Marcos Pupkin, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-5151 Dr. Margaret Cyzeski, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(443) 849-2568 Dr. Margot LeneveuBaltimore, MD · $282 in drug and device payments (2025) ·
(410) 955-5000 Dr. Mariana Martinez Payne, MDBaltimore, MD · $110 in drug and device payments (2025) ·
(410) 601-5530 Dr. Marika Toscano, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-8946 Dr. Marilyn Short, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 338-3016 Dr. Mary Ahern, MDBaltimore, MD · $506 in drug and device payments (2025) ·
(410) 823-1120 Dr. Mary DandulakisBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-5959 Dr. Mary Mangione, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(443) 224-3322 Dr. Mary Shorey, MDBaltimore, MD · $354 in drug and device payments (2025) ·
(410) 550-5568 Dr. Mary Sorra, M.D.Baltimore, MD · $113 in drug and device payments (2025) ·
(410) 644-1908 Dr. May Blanchard, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6640 Dr. Megan Raymond, MDBaltimore, MD · $98 in drug and device payments (2025) ·
(410) 502-3200 Dr. Meghana Rao, MDBaltimore, MD · $17 in drug and device payments (2025) ·
(410) 955-3080 Dr. Melanie Bukhari, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 522-9800 Dr. Melissa Foy, DOBaltimore, MD · $404 in drug and device payments (2025) ·
(410) 601-5530 Dr. Michael Richman, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 547-0275 Dr. Michael Vietz, M.D.Baltimore, MD · $113 in drug and device payments (2025) ·
(410) 464-4125 Dr. Michelle Kush, MDBaltimore, MD · $11,942 in drug and device payments (2025) ·
(410) 328-6640 Dr. Milagros Atienza, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6700 Dr. Mira Henien, MDBaltimore, MD · $179 in drug and device payments (2025) ·
(410) 550-0337 Conditions Obstetrics & Gynecology providers in Maryland 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.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
Common questions
How many Obstetrics & Gynecology providers are in Maryland?There are 1,029 Obstetrics & Gynecology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Obstetrics & Gynecology providers in Maryland offer telehealth?Yes. 103 of the 1,029 Obstetrics & Gynecology providers in Maryland (about 10%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Obstetrics & Gynecology providers?Baltimore (288), Silver Spring (65), Bethesda (64) have the highest concentration of Obstetrics & Gynecology providers in Maryland.
How many Obstetrics & Gynecology providers in Maryland received drug or device company payments?463 of 1,029 Obstetrics & Gynecology providers in Maryland (45%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Obstetrics & Gynecology providers in Maryland treat?Obstetrics & Gynecology providers 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 counts and profiles 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.
Do most OB-GYNs in Maryland work in independent practices or large health systems?Among 520 OB-GYNs in Maryland enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do OB-GYNs in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most OB-GYNs hold privileges are Johns Hopkins Hospital, the in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis; Greater Baltimore Medical Center in Baltimore.
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