Cardiothoracic Surgeons in Maryland
Data updated monthly · Last refresh October 2026
94 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Maryland, including 18 (19%) 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.
94providers
18telehealth
Baltimoretop city
Thoracic Surgery (Cardiothoracic Vascular Surgery) by city in Maryland
Choose a city to see providers there.
Where Cardiothoracic Surgeons in Maryland practice
From CMS Medicare enrollment records covering 41 of the 94 providers listed here (44%). Providers who do not bill Medicare are not included in these figures.
5%solo or small practice (under 10 clinicians)
29%mid-size group (10 to 99)
66%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Cardiothoracic Surgeons | All clinicians in group | Main city |
| University of Maryland Surgical Associates PA | 10 | 98 | Baltimore |
| Johns Hopkins University | 7 | 2,886 | Baltimore |
| Johns Hopkins University | 4 | 711 | Bethesda |
| Tidalhealth Specialty Care LLC | 3 | 375 | Salisbury |
| Sinai Hospital of Baltimore, Inc. | 3 | 373 | Baltimore |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Cardiothoracic Surgeons affiliated |
| University of Maryland Medical Center | Baltimore | Nonprofit | 3 of 5 | 10 |
| Johns Hopkins Hospital, the | Baltimore | Nonprofit | 5 of 5 | 7 |
| University of MD St Joseph Medical Center | Towson | Nonprofit | 5 of 5 | 5 |
| Suburban Hospital | Bethesda | Nonprofit | 4 of 5 | 4 |
| University of MD Capital Region Medical Center | Upper Marlboro | Nonprofit | 1 of 5 | 4 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Thoracic Surgery (Cardiothoracic Vascular 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. Avedis Meneshian, M.D.Annapolis, MD · $232 in drug and device payments (2025) · Telehealth ·
(443) 481-3300 Dr. David Myers, M.D., F.A.C.S.Annapolis, MD · $80 in drug and device payments (2025) ·
(410) 571-5724 Dr. Karl Holschuh, MDAnnapolis, MD · No drug or device payments recorded (2025) ·
(443) 481-3300 Dr. Stephen Cattaneo, M.D.Annapolis, MD · $63 in drug and device payments (2025) · Telehealth ·
(443) 481-3300 Dr. Aakash Shah, M.D.Baltimore, MD · $10,329 in drug and device payments (2025) ·
(667) 214-1718 Dr. Alejandro Sequeira, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 601-0900 Dr. Alexander Krupnick, MDBaltimore, MD · $146 in drug and device payments (2025) · Telehealth ·
(410) 328-5300 Dr. Alfred Casillan, MD, PHDBaltimore, MD · $848 in drug and device payments (2025) ·
(410) 614-3892 Dr. Amanpreet Sherwal, M.D.Baltimore, MD · $541 in drug and device payments (2025) ·
(410) 554-2734 Dr. Aravind KrishnanBaltimore, MD · $218 in drug and device payments (2025) ·
(419) 955-5000 Dr. Christine Lau, MDBaltimore, MD · $171 in drug and device payments (2025) ·
(410) 328-6019 Dr. Conor Hynes, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1718 Dr. Corbin Goerlich, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 502-2037 Dr. Daisuke Kaneyuki, MDBaltimore, MD · $1,225 in drug and device payments (2025) ·
(667) 214-1734 Dr. Daniel Harley, M.D.,MS.B.,F.A.C.S.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 686-5887 Dr. Duke Cameron, M.D.Baltimore, MD · $368 in drug and device payments (2025) · Telehealth ·
(410) 955-2800 Dr. Eric Krause, MD, JDBaltimore, MD · $4,765 in drug and device payments (2025) · Telehealth ·
(410) 584-0428 Dr. Fayyaz Hashmi, M.D.Baltimore, MD · $256 in drug and device payments (2025) ·
(410) 601-0900 Dr. Gavin Henry, MDBaltimore, MD · $387 in drug and device payments (2025) · Telehealth ·
(410) 328-6366 Dr. Glenn Whitman, MDBaltimore, MD · $216 in drug and device payments (2025) ·
(410) 955-2800 Dr. Howard Massey, M.D.Baltimore, MD · $300 in drug and device payments (2025) ·
(667) 214-1718 Dr. James Brown, MDBaltimore, MD · $677 in drug and device payments (2025) ·
(410) 328-5089 Dr. James St. Louis, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1718 Dr. Jennifer Lawton, MDBaltimore, MD · $88 in drug and device payments (2025) ·
(667) 214-1718 Dr. Joel Price, MD, MPHBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-9780 Dr. John Laschinger, M.D.Baltimore, MD · $85 in drug and device payments (2025) ·
(410) 602-9262 Dr. Joseph Forbess, MDBaltimore, MD · $1,080 in drug and device payments (2025) ·
(667) 214-1718 Dr. Juan Sanchez, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 368-2730 Dr. Leonid Belyayev, M.D.Baltimore, MD · $160,190 in drug and device payments (2025) ·
(667) 214-1718 Dr. Luis Mispireta, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-6550 Dr. Mark Katlic, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 601-5547 Dr. Matthew Egyud, M.D.Baltimore, MD · $242 in drug and device payments (2025) · Telehealth ·
(667) 214-1718 Dr. Michael Fiocco, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-6550 Dr. Neri Cohen, M.D.Baltimore, MD · $12,000 in drug and device payments (2025) ·
(443) 849-3470 Dr. Nicholas Karis, M.D.Baltimore, MD · $7,037 in drug and device payments (2025) ·
(410) 601-6491 Dr. Olubukola Aina, CRNP-ADULTBaltimore, MD · No drug or device payments recorded (2025) ·
(667) 214-1718 Dr. Paul Kirshbom, MDBaltimore, MD · $23 in drug and device payments (2025) ·
(667) 214-1718 Dr. Peter Cho, M.D.Baltimore, MD · $1,093 in drug and device payments (2025) ·
(410) 601-0900 Dr. Richard Battafarano, MDBaltimore, MD · $534 in drug and device payments (2025) · Telehealth ·
(410) 328-6366 Dr. Richard Heitmiller, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 554-2063 Dr. Riny Karras, MDBaltimore, MD · $86 in drug and device payments (2025) · Telehealth ·
(667) 234-2730 Dr. Shamus Carr, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 332-8663 Dr. Shelby Stewart, M.D.Baltimore, MD · $1,301 in drug and device payments (2025) · Telehealth ·
(410) 328-6366 Dr. Siamak Dahi, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-5878 Dr. Stephen Broderick, MDBaltimore, MD · $2,767 in drug and device payments (2025) · Telehealth ·
(443) 997-1508 Dr. Yusuke Terasaki, M.D.Baltimore, MD · $495 in drug and device payments (2025) ·
(410) 955-3809 Dr. Ziv Gamliel, M.D.Baltimore, MD · $21 in drug and device payments (2025) · Telehealth ·
(443) 777-1133 Dr. Gregory Bittle, MDBel Air, MD · No drug or device payments recorded (2025) ·
(667) 214-1718 Dr. Alexander NissenBethesda, MD · $1,176 in drug and device payments (2025) · Telehealth ·
(703) 401-2509 Dr. Andrew Marthy, MDBethesda, MD · $500 in drug and device payments (2025) ·
(301) 295-4000 Common questions
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Maryland?There are 94 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Maryland offer telehealth?Yes. 18 of the 94 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Maryland (about 19%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Thoracic Surgery (Cardiothoracic Vascular Surgery) providers?Baltimore (43), Bethesda (12), Rockville (4) have the highest concentration of Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Maryland.
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Maryland received drug or device company payments?52 of 94 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Maryland (55%) 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 Cardiothoracic Surgeons in Maryland work in independent practices or large health systems?Among 41 Cardiothoracic Surgeons in Maryland enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 29% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Cardiothoracic Surgeons in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Cardiothoracic Surgeons hold privileges are University of Maryland Medical Center in Baltimore; Johns Hopkins Hospital, the in Baltimore; University of MD St Joseph Medical Center in Towson.
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