Occupational Medicine Doctors in Maryland
Data updated monthly · Last refresh October 2026
69 Occupational Medicine providers practice in Maryland. The largest concentration is in Bethesda. 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.
69providers
Bethesdatop city
Occupational Medicine by city in Maryland
Choose a city to see providers there.
Occupational Medicine 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. Nicholas MagnoAberdeen, MD · No drug or device payments recorded (2025) ·
(410) 306-7880 Dr. William Rice, MD, MPH, MHAAberdeen Proving Ground, MD · No drug or device payments recorded (2025) ·
(410) 278-1727 Dr. Jodi Volmert, DO, MPHAndrews Afb, MD · No drug or device payments recorded (2025) ·
(240) 857-5282 Dr. Thomas Neal, M.D.Andrews Afb, MD · No drug or device payments recorded (2025) ·
(240) 857-4530 Dr. Katherine Farrell, MD MPHAnnapolis, MD · No drug or device payments recorded (2025) ·
(410) 222-7252 Dr. Samir Mukherjee, M.D.Annapolis, MD · No drug or device payments recorded (2025) ·
(410) 293-1797 Dr. Vincent Ang, M.D.Ashton, MD · No drug or device payments recorded (2025) ·
(301) 774-1099 Dr. Brian Chen, MD, MPHBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-9140 Dr. Don Hench, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Eileen Greenwald, M.D., M.P.H.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 247-9595 Dr. Eleanor Hixon, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 522-0884 Dr. James Levy, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-9240 Dr. Lynn Stansbury, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-0958 Dr. Maria Elmo, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Michael Hill, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Robert Toney, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Allison Henkenius, DOBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-0537 Dr. Christopher Littell, DOBethesda, MD · No drug or device payments recorded (2025) ·
(301) 400-2228 Dr. Gabrielle LeblancBethesda, MD · No drug or device payments recorded (2025) ·
(800) 515-5257 Dr. Jose Balinas, P.A.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 319-3440 Dr. Marleece Barber, M.D., MHCMBethesda, MD · No drug or device payments recorded (2025) ·
(301) 548-2348 Dr. Marlene Sanchez, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-4000 Dr. Minda Nieblas, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 214-3069 Dr. Papiya Ray, M.D., M.P.H.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 594-3725 Dr. Pratiksha Vaghela, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 400-2539 Dr. Rachael Jones, MD, MPHBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-0786 Dr. Sharon Thompson, PA-CBethesda, MD · No drug or device payments recorded (2025) ·
(301) 492-4054 Dr. Timothy Mallon, MD, MPH, FACOEMBethesda, MD · No drug or device payments recorded (2025) ·
(301) 295-3718 Dr. Ngozi Obi, M.DCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Olaperi Koletowo, CRNP-BCClinton, MD · No drug or device payments recorded (2025) ·
(240) 546-3428 Dr. Donald Milton, M.D., DR.P.H.College Park, MD · No drug or device payments recorded (2025) ·
(301) 405-0389 Dr. Ghazala Kazi, M.D., M.P.H.Columbia, MD · No drug or device payments recorded (2025) ·
(410) 381-1330 Dr. Janet Dignan, OTRLCumberland, MD · No drug or device payments recorded (2025) ·
(301) 724-8663 Dr. Vamsi Kanumuri, M.D.Cumberland, MD · No drug or device payments recorded (2025) ·
(240) 964-9355 Dr. William Bernhard, M.D.Edgewood (apg), MD · No drug or device payments recorded (2025) ·
(410) 436-6570 Dr. Manmohan Ranadive, M.D.Fort Detrick, MD · No drug or device payments recorded (2025) ·
(301) 619-6050 Dr. Eugene Freund, MD, MSPHFort George G Meade, MD · No drug or device payments recorded (2025) ·
(410) 786-5736 Dr. Michael Sracic, M.D.Fort George G Meade, MD · No drug or device payments recorded (2025) ·
(301) 677-8392 Dr. Marc Wuerdeman, M.D.Fort Meade, MD · No drug or device payments recorded (2025) ·
(833) 853-1392 Dr. Meghan Hampton, MDFort Meade, MD · No drug or device payments recorded (2025) ·
(703) 696-0071 Dr. Anton Quist, MDFrederick, MD · No drug or device payments recorded (2025) ·
(301) 619-4067 Dr. Jenny Garcia Castaneda, MD, MPHFrederick, MD · No drug or device payments recorded (2025) ·
(240) 566-3001 Dr. Qi Chen, M.D., M.P.H.Frederick, MD · No drug or device payments recorded (2025) ·
(240) 566-3001 Dr. James Gamble, M.D.Gibson Island, MD · No drug or device payments recorded (2025) ·
(410) 935-9495 Dr. Deanna Harkins, M.D., M.P.H.Gunpowder, MD · No drug or device payments recorded (2025) ·
(410) 436-1012 Dr. Roger Mcintosh, M.D.Gunpowder, MD · No drug or device payments recorded (2025) ·
(410) 417-2879 Dr. Gaylen Johnson, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(240) 313-9910 Dr. Joseph Wilson, M.D.Hagerstown, MD · No drug or device payments recorded (2025) ·
(301) 714-4984 Common questions
How many Occupational Medicine providers are in Maryland?There are 69 Occupational Medicine providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Which cities in Maryland have the most Occupational Medicine providers?Bethesda (12), Baltimore (9), Rockville (5) have the highest concentration of Occupational Medicine providers in Maryland.
How many Occupational Medicine providers in Maryland received drug or device company payments?2 of 69 Occupational Medicine providers in Maryland (3%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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.
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