Anesthesiologists in Maryland
Data updated monthly · Last refresh October 2026
1,258 Anesthesiology providers practice in Maryland, including 13 (1%) 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.
1,258providers
13telehealth
Baltimoretop city
Anesthesiology by city in Maryland
Choose a city to see providers there.
Anesthesiology 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. Patrick Odonkor, M.D.Baltimore, MD · $24 in drug and device payments (2025) ·
(410) 328-6720 Dr. Paula Elliott, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6353 Dr. Paul Bigeleisen, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1000 Dr. Paul Hoehner, MD, MA, FAHABaltimore, MD · No drug or device payments recorded (2025) ·
(410) 550-0942 Dr. Pauline Horn, CRNABaltimore, MD · No drug or device payments recorded (2025) ·
(410) 350-3341 Dr. Peju Adekoya, M.D.Baltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 955-5000 Dr. Peter Arrabal, D.O.Baltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1000 Dr. Peter Galan, M.D.Baltimore, MD · $138 in drug and device payments (2025) ·
(410) 332-9694 Dr. Peter Lax, MB CHB (HONS) FRCABaltimore, MD · $26 in drug and device payments (2025) ·
(202) 492-7013 Dr. Peter Mulaikal, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-2000 Dr. Peter Pronovost, M.D.Baltimore, MD · $17 in drug and device payments (2025) ·
(410) 955-6353 Dr. Peter Rock, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6331 Dr. Phillip Cohen, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Pooya Heiraty, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1616 Dr. Rabi Panigrahi, M.D.Baltimore, MD · $192 in drug and device payments (2025) ·
(410) 955-7609 Dr. Rachel Johnson, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1616 Dr. Rachel Meyer, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 283-6956 Dr. Rachel ReindorfBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-1239 Dr. Rafael Cespedes, M.D.Baltimore, MD · $25 in drug and device payments (2025) ·
(443) 777-7179 Dr. Rafael Richards, M.D.Baltimore, MD · $125 in drug and device payments (2025) ·
(410) 550-0100 Dr. Rahul Koka, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6353 Dr. Ramadan Elshowihy, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-2000 Dr. Ramola Bhambhani, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-8465 Dr. Rani Emad, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-2000 Dr. Raven Johnson, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-7615 Dr. Ravi Chauhan, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-9587 Dr. Reney Henderson, N.D.Baltimore, MD · $37,029 in drug and device payments (2025) ·
(410) 328-1239 Dr. Reynaldo Mia, M.D.Baltimore, MD · $94 in drug and device payments (2025) ·
(410) 332-9375 Dr. Richard Barnhart, D.O.Baltimore, MD · $54 in drug and device payments (2025) ·
(410) 955-1818 Dr. Richard Booth, M.D.Baltimore, MD · $132 in drug and device payments (2025) ·
(410) 328-6120 Dr. Richard Gyi, D.O.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-7615 Dr. Richard Hardart, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-7610 Dr. Richard Rivers, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6353 Dr. Richard Shapiro, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-2000 Dr. Richard Sutton, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-9375 Dr. Rick Howard, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-9375 Dr. Robert Andrews, M.D.Baltimore, MD · $27 in drug and device payments (2025) ·
(410) 554-6497 Dr. Robert Carpenter, DOBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Robert Gonzalez, MDBaltimore, MD · $105 in drug and device payments (2025) ·
(410) 332-9000 Dr. Robert Greenberg, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6353 Dr. Robert Noorani, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6720 Dr. Robert SickelerBaltimore, MD · $67 in drug and device payments (2025) ·
(410) 601-9300 Dr. Robert Sikorski, M.D.Baltimore, MD · $233 in drug and device payments (2025) ·
(410) 328-6704 Dr. Robert Stevens, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-6353 Dr. Robin Mattheiss, CRNABaltimore, MD · No drug or device payments recorded (2025) ·
(410) 602-7782 Dr. Roger Johns, M.D.Baltimore, MD · $10 in drug and device payments (2025) ·
(410) 955-6353 Dr. Roger Shere-wolfe, M.DBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6331 Dr. Ronald Courtney, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 777-7179 Dr. Ron Samet, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-6566 Dr. Rosemary Ajose, M.D.Baltimore, MD · $23 in drug and device payments (2025) ·
(410) 554-2782 Common questions
How many Anesthesiology providers are in Maryland?There are 1,258 Anesthesiology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Maryland offer telehealth?Yes. 13 of the 1,258 Anesthesiology providers in Maryland (about 1%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Anesthesiology providers?Baltimore (526), Bethesda (108), Rockville (81) have the highest concentration of Anesthesiology providers in Maryland.
How many Anesthesiology providers in Maryland received drug or device company payments?421 of 1,258 Anesthesiology providers in Maryland (33%) 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.
Do most Anesthesiologists in Maryland work in independent practices or large health systems?Among 655 Anesthesiologists in Maryland enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 80% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Anesthesiologists in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Anesthesiologists hold privileges are Johns Hopkins Hospital, the in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis; University of Maryland Medical Center in Baltimore.
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