Michael Eugene Keenan, M.D.
Internal Medicine Physician · Coventry, CT
Michael Eugene Keenan, M.D. is an internal medicine physician with a practice address in Coventry, Connecticut, and NPI 1760430102, issued on May 5, 2006. Check the license (Connecticut 026639, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Eugene Keenan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 026639 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1776 Boston Tpke, Coventry, CT 06238
- Phone
- (860) 742-0807
- Enumerated
- May 5, 2006
- Record last updated
- Aug 16, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (860) 742-8702
- Medicaid ID
- 001266394 CT
- Entity
- Type 1 · individual
Also registered at 1776 Boston Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Mayerson, APRNFamily Nurse Practitioner1053367060
- Arleen Sergis, D.O.Family Medicine Physician1467527374
Verify Michael Eugene Keenan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 026639Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
453 Medicare Part D claims for 158 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine-Naloxone116 claims
- Eliquis17 claims
- Methylprednisolone16 claims
- Metoprolol Succinate14 claims
- Alendronate Sodium13 claims
- Pioglitazone Hcl13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $18.44
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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.
1 internal medicine physician records list a practice address in Coventry
They are 1 of the 79 NPPES records with a practice address in Coventry, and 2,623 internal medicine physician records in Connecticut.
Other internal medicine physician records in Connecticut
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Michael Eugene Keenan, M.D.'s NPI number?
Michael Eugene Keenan, M.D.'s National Provider Identifier (NPI) is 1760430102, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Eugene Keenan, M.D. located?
The NPPES record lists a practice address at 1776 Boston Tpke, Coventry, CT, 06238. Phone: (860) 742-0807. Providers update this record themselves, so call before visiting.
How can I verify Michael Eugene Keenan, M.D.'s license?
NPPES lists Connecticut license number 026639, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Eugene Keenan, M.D. prescribe under Medicare Part D?
In 2024, Michael Eugene Keenan, M.D. had 453 Medicare Part D claims for 158 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Michael Eugene Keenan, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.8 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.