Michael Richard Hart, MD
Pediatric Cardiology Physician · Scarborough, ME
Michael Richard Hart, MD is a pediatric cardiology physician with a practice address in Scarborough, Maine, and NPI 1376809707, issued on Apr 10, 2012. Check the license (Maine MD23131, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael Richard Hart
- Credential
- MD
- Primary taxonomy
- Pediatric Cardiology Physician 2080P0202X
- License number
- MD23131 ME
Self-reported in NPPES; status is on the state search - Practice location
- 71 US-1, Scarborough, ME 04074
- Phone
- (207) 883-5532
- Enumerated
- Apr 10, 2012
- Record last updated
- Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190822003993); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric cardiology physician records → All 15 in Maine → Look up another NPI →
Also registered at 71 US-1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Dane, MDObstetrics & Gynecology Physician1346805819
Verify Michael Richard Hart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD23131Check 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): 98.1 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
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Richard Hart among 15 pediatric cardiology physician records in Maine
Michael Richard Hart, MD is one of 15 pediatric cardiology physician records with a practice address in Maine. 40% 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 87% of them.
- NPI issued2012 · 87% of these records are older, 7% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Record last updated2019 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Cardiology Physician providers in Maine
There are 15 pediatric cardiology physician records in Maine.
All 15 in Maine → Every provider in Scarborough → Pediatric Cardiology Physician nationwide →
The 8 pediatric cardiology physician records with the nearest ZIP codes
- Mark Alexander, MDScarborough, ME 040741013907666
- Jon Donnelly, M.DScarborough, ME 040741023102456
- Mary Hourihan, M.D.Scarborough, ME 040741346336880
- Thomas Miller, DOScarborough, ME 040741780883405
- Alan Riley, MDScarborough, ME 040741447435672
- Ashish Saini, MDScarborough, ME 040741043870710
- Shari Wellen, MDPortland, ME 041021801181136
- Wade HamiltonLewiston, ME 042401851370068
Common questions
What is Michael Richard Hart, MD's NPI number?
Michael Richard Hart, MD's National Provider Identifier (NPI) is 1376809707, issued on Apr 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Michael Richard Hart, MD located?
The NPPES record lists a practice address at 71 US-1, Scarborough, ME, 04074. Phone: (207) 883-5532. Providers update this record themselves, so call before visiting.
How can I verify Michael Richard Hart, MD's license?
NPPES lists Maine license number MD23131, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Michael Richard Hart, MD's MIPS final score?
The 2023 MIPS final score is 98.1 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.