Alan Hartman, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Manhasset, NY
Alan Hartman, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Manhasset, New York, and NPI 1093886186, issued on Nov 13, 2006. Check the license (New York 146350, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alan Hartman
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 146350 NY
Self-reported in NPPES; status is on the state search - Practice location
- Nsuh-Dept. OF Cardiovascular & Thoracic Surgery, Manhasset, NY 11030
- Phone
- (516) 562-4970
- Enumerated
- Nov 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20031117000704); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1979
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 446 in New York → Look up another NPI →
Verify Alan Hartman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 146350Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCManhasset, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Hartman among 446 thoracic surgery (cardiothoracic vascular surgery) physician records in New York
Alan Hartman, MD is one of 446 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in New York. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 50% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1979 · median 1999 among the 294 with a school on file
- Record last updated2007 · 63% 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 New York 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 New York
There are 446 thoracic surgery (cardiothoracic vascular surgery) physician records in New York.
All 446 in New York → Every provider in Manhasset → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Dominick Dicapua, PAManhasset, NY 110301164564563
- Rick Esposito, MDManhasset, NY 110301912077363
- Michael Hall, MDManhasset, NY 110301801941364
- Robert Kalimi, MDManhasset, NY 110301588719231
- Zachary Kon, MDManhasset, NY 110301629203351
- Roy Nelson, M.D.Manhasset, NY 110301912167792
- Paul Oppido, PA-CManhasset, NY 110301861054256
- William Shi, MD PHDManhasset, NY 110301831721430
Common questions
What is Alan Hartman, MD's NPI number?
Alan Hartman, MD's National Provider Identifier (NPI) is 1093886186, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Hartman, MD located?
The NPPES record lists a practice address at Nsuh-Dept. OF Cardiovascular & Thoracic Surgery, Manhasset, NY, 11030. Phone: (516) 562-4970. Providers update this record themselves, so call before visiting.
How can I verify Alan Hartman, MD's license?
NPPES lists New York license number 146350, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Alan Hartman, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. 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.