Mark F. Sullivan, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Hagerstown, MD
Mark F. Sullivan, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Hagerstown, Maryland, and NPI 1497722615, issued on Mar 7, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Mark F. Sullivan
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- MD038772E PA
Self-reported in NPPES; status is on the state search - Practice location
- 11236 Robinwood Dr, Hagerstown, MD 21742
- Phone
- (301) 665-4760
- Enumerated
- Mar 7, 2006
- Record last updated
- Oct 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (301) 665-4761
- Medicaid ID
- 0017873640003 PA
- Medicare enrollment
- Enrolled (PECOS I20181219000307); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 92 in Maryland → Look up another NPI →
Also registered at 11236 Robinwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naresh Gupta, M.D.Specialist1518914936
Verify Mark F. Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
102 Medicare Part D claims for 43 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Gabapentin12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $118.32
4 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Meritus Medical Center IncHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark F. Sullivan among 92 thoracic surgery (cardiothoracic vascular surgery) physician records in Maryland
Mark F. Sullivan, MD is one of 92 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Maryland. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 38% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1983 · median 1996 among the 46 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Maryland
There are 92 thoracic surgery (cardiothoracic vascular surgery) physician records in Maryland.
All 92 in Maryland → Every provider in Hagerstown → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Mark Soberman, M.D.Frederick, MD 217011407817018
- Michael Buchness, MDSalisbury, MD 218011619941986
- Audrey Khoury, MD MPHSalisbury, MD 218011982269353
- Nicholas Ogburn, MDSalisbury, MD 218011326012691
- James Todd, MDSalisbury, MD 218011831165570
- Peter Horneffer, MDCumberland, MD 215021437145356
- Mark Nelson, M.D.Cumberland, MD 215021134111743
- Stephen Cattaneo, M.D.Annapolis, MD 214011356491450
Common questions
What is Mark F. Sullivan, MD's NPI number?
Mark F. Sullivan, MD's National Provider Identifier (NPI) is 1497722615, issued on Mar 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark F. Sullivan, MD located?
The NPPES record lists a practice address at 11236 Robinwood Dr, Hagerstown, MD, 21742. Phone: (301) 665-4760. Providers update this record themselves, so call before visiting.
How can I verify Mark F. Sullivan, MD's license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark F. Sullivan, MD prescribe under Medicare Part D?
In 2024, Mark F. Sullivan, MD had 102 Medicare Part D claims for 43 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.