NPPES file of Aug 9, 2026

Conor Francis Hynes, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Baltimore, MD

Conor Francis Hynes, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Baltimore, Maryland, and NPI 1891052676, issued on Apr 18, 2012. Check the license (Maryland D92441, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891052676
Name
Conor Francis Hynes
Credential
M.D.
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
D92441 MD
MTL000227 DC
102111 GA
01080846A IN
Self-reported in NPPES; status is on the state search
Practice location
419 W Redwood St Ste 300, Baltimore, MD 21201
Phone
(667) 214-1718
Enumerated
Apr 18, 2012
Record last updated
Nov 6, 2024
Fax
(410) 328-5147
Medicare enrollment
Enrolled (PECOS I20250219003012); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 419 W Redwood St Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Olubukola Aina, CRNP-ADULTThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1881267433
  2. Mary Anderson, CRNPAcute Care Nurse Practitioner1225418221
  3. Jennifer BaiPlastic and Reconstructive Surgery Physician1467957852
  4. Leonid Belyayev, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1538554118
  5. Hugo Bonatti, MDSurgery Physician1861609869
  6. Rebecca Brown, MDSurgical Oncology Physician1891054896

Verify Conor Francis Hynes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D92441
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. The Emory Clinic IncAtlanta, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Conor Francis Hynes among 92 thoracic surgery (cardiothoracic vascular surgery) physician records in Maryland

Conor Francis Hynes, M.D. 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 2012, is newer than 80% of them.

  • NPI issued2012 · 80% of these records are older, 16% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2012 · median 1996 among the 46 with a school on file
  • Record last updated2024 · 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.

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Richard Battafarano, MDBaltimore, MD 212011700803244
  2. James Brown, MDBaltimore, MD 212011053342683
  3. Shamus Carr, M.D.Baltimore, MD 212011891727913
  4. Siamak Dahi, MDBaltimore, MD 212011801185038
  5. Joseph Forbess, MDBaltimore, MD 212011669434742
  6. Gavin Henry, MDBaltimore, MD 212011033179098
  7. Paul Kirshbom, MDBaltimore, MD 212011689763393
  8. Eric Krause, MD, JDBaltimore, MD 212011285998328

Common questions

What is Conor Francis Hynes, M.D.'s NPI number?

Conor Francis Hynes, M.D.'s National Provider Identifier (NPI) is 1891052676, issued on Apr 18, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Conor Francis Hynes, M.D. located?

The NPPES record lists a practice address at 419 W Redwood St Ste 300, Baltimore, MD, 21201. Phone: (667) 214-1718. Providers update this record themselves, so call before visiting.

How can I verify Conor Francis Hynes, M.D.'s license?

NPPES lists Maryland license number D92441, as entered by the provider. 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.

What is Conor Francis Hynes, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.