Orthopedic Surgeons in Maryland
Data updated monthly · Last refresh October 2026
451 Orthopaedic Surgery providers practice in Maryland, including 63 (14%) 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.
451providers
63telehealth
Baltimoretop city
Orthopaedic Surgery by city in Maryland
Choose a city to see providers there.
Orthopaedic Surgery 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. Ryan Zimmerman, M.D.Lutherville, MD · $411 in drug and device payments (2025) ·
(410) 296-6232 Dr. Carl Johnson, M.D.Lutherville Timonium, MD · No drug or device payments recorded (2025) ·
(410) 583-2727 Dr. Alan Nagel, MDOlney, MD · No drug or device payments recorded (2025) ·
(301) 774-0500 Dr. Charles Mess, M.D.Olney, MD · No drug or device payments recorded (2025) ·
(301) 774-0500 Dr. David Streets, MDOlney, MD · No drug or device payments recorded (2025) ·
(301) 774-0500 Dr. Denis O'brien, MDOlney, MD · $1,140 in drug and device payments (2025) ·
(301) 774-0500 Dr. Stacey Berner, MDOwings Mills, MD · No drug or device payments recorded (2025) ·
(410) 484-8088 Dr. Stanley Friedler, MDOwings Mills, MD · No drug or device payments recorded (2025) ·
(410) 653-9300 Dr. Eric Dawson, M.D.Oxon Hill, MD · No drug or device payments recorded (2025) ·
(301) 567-2850 Dr. Jeff Zhang, M.D.Perry Hall, MD · No drug or device payments recorded (2025) ·
(202) 955-6001 Dr. Alfred D'anca, M.D.Phoenix, MD · No drug or device payments recorded (2025) ·
(617) 645-4943 Dr. Stuart Gordon, M.DPikesville, MD · No drug or device payments recorded (2025) ·
(443) 352-3849 Dr. Douglas Murphy, M.D.Potomac, MD · $117 in drug and device payments (2025) · Telehealth ·
(301) 588-7888 Dr. James Gilbert, MDPotomac, MD · $166 in drug and device payments (2025) · Telehealth ·
(301) 588-7888 Dr. Nadim Hallal, M.D.Potomac, MD · $1,451 in drug and device payments (2025) · Telehealth ·
(301) 588-7888 Dr. Bruce Beck, M.D.Prince Frederick, MD · No drug or device payments recorded (2025) ·
(866) 705-5729 Dr. Bryan Herron, MDPrince Frederick, MD · No drug or device payments recorded (2025) ·
(410) 414-9840 Dr. Elizabeth Blank, M.D.Prince Frederick, MD · $13 in drug and device payments (2025) ·
(410) 414-9840 Dr. Harlan Taliaferro, MDPrince Frederick, MD · $22 in drug and device payments (2025) ·
(410) 535-1343 Dr. James Carson, M.D. MPHPrince Frederick, MD · $6,143 in drug and device payments (2025) ·
(410) 846-8800 Dr. Paul Griffith, M.D.Prince Frederick, MD · No drug or device payments recorded (2025) ·
(410) 414-2736 Dr. Richard Cirillo, M.D.Prince Frederick, MD · $162 in drug and device payments (2025) ·
(866) 705-5729 Dr. Uday Patel, M.D.Prince Frederick, MD · $370 in drug and device payments (2025) · Telehealth ·
(866) 705-5729 Dr. Wayne Rozran, M. D.Prince Frederick, MD · No drug or device payments recorded (2025) ·
(410) 535-4884 Dr. Adedapo Ajayi, M.D.Rockville, MD · $1,847 in drug and device payments (2025) ·
(301) 940-9200 Dr. Audrey Tsao, MDRockville, MD · $173 in drug and device payments (2025) ·
(602) 616-1434 Dr. Brett Hampton, MDRockville, MD · $374 in drug and device payments (2025) ·
(301) 340-9200 Dr. Brett Quigley, MDRockville, MD · $76 in drug and device payments (2025) ·
(301) 340-9200 Dr. Daniel Robertson, MDRockville, MD · No drug or device payments recorded (2025) ·
(800) 227-6472 Dr. David Levin, M.D.Rockville, MD · $287 in drug and device payments (2025) ·
(301) 251-1433 Dr. Edward Chan, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 548-5888 Dr. Frederick Moore, MDRockville, MD · $17,934 in drug and device payments (2025) ·
(860) 857-5827 Dr. Jonathan Cui, MDRockville, MD · $604 in drug and device payments (2025) ·
(301) 340-9200 Dr. Joseph Hanna, MDRockville, MD · $408 in drug and device payments (2025) ·
(301) 251-1433 Dr. Joseph Shrout, MDRockville, MD · $195 in drug and device payments (2025) ·
(301) 340-9200 Dr. Lysa Charles, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 816-6660 Dr. Neil Barkin, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 770-7900 Dr. Ricardo Cook, MDRockville, MD · $393 in drug and device payments (2025) · Telehealth ·
(240) 938-0764 Dr. Richard Reff, M.D.Rockville, MD · No drug or device payments recorded (2025) ·
(301) 251-1433 Dr. Rinelda Horton, MDRockville, MD · $408 in drug and device payments (2025) ·
(301) 548-5889 Dr. Stephen Rockower, MDRockville, MD · No drug or device payments recorded (2025) ·
(301) 770-7900 Dr. David Lumsden, MDRosedale, MD · $58 in drug and device payments (2025) ·
(410) 574-4720 Dr. Ana Mata-fink, MDSalisbury, MD · No drug or device payments recorded (2025) ·
(410) 749-4154 Dr. Anthony Adrignolo, M.D.Salisbury, MD · $54 in drug and device payments (2025) ·
(410) 749-4154 Conditions Orthopaedic Surgery providers in Maryland commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Orthopaedic Surgery providers. Individual practices vary, so confirm with the provider before booking.
- Knee replacement
- Hip replacement
- Rotator cuff tears
- ACL injuries
- Arthritis
- Fractures
Common questions
How many Orthopaedic Surgery providers are in Maryland?There are 451 Orthopaedic Surgery providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Orthopaedic Surgery providers in Maryland offer telehealth?Yes. 63 of the 451 Orthopaedic Surgery providers in Maryland (about 14%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Orthopaedic Surgery providers?Baltimore (156), Bethesda (34), Silver Spring (18) have the highest concentration of Orthopaedic Surgery providers in Maryland.
How many Orthopaedic Surgery providers in Maryland received drug or device company payments?265 of 451 Orthopaedic Surgery providers in Maryland (59%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Orthopaedic Surgery providers in Maryland treat?Orthopaedic Surgery providers commonly treat knee replacement, hip replacement, rotator cuff tears, ACL injuries, arthritis 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 Orthopedic Surgeons in Maryland work in independent practices or large health systems?Among 253 Orthopedic Surgeons in Maryland enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 9% through a mid-size group of 10 to 99, and 83% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Orthopedic Surgeons in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Orthopedic Surgeons hold privileges are Johns Hopkins Hospital, the in Baltimore; Adventist Healthcare Shady Grove Medical Center in Rockville; Holy Cross Hospital in Silver Spring.
Orthopaedic Surgery in all 50 states Search all 451 in the directory Ask Zach for help choosing
Related
