James P. Hummel, M.D.
Clinical Cardiac Electrophysiology Physician · New Haven, CT
James P. Hummel, M.D. is a clinical cardiac electrophysiology physician with a practice address in New Haven, Connecticut, and NPI 1790719581, issued on Jul 10, 2006. Check the license (Connecticut 37848, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- James P. Hummel
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 37848 CT
67693 WI
67693-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 789 Howard Ave, New Haven, CT 06519
- Phone
- (203) 737-4716
- Enumerated
- Jul 10, 2006
- Record last updated
- Jul 31, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060823000257); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 47 in Connecticut → Look up another NPI →
Also registered at 789 Howard Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kathleen Akgun, M.D.Internal Medicine Physician1114009917
- Syed Alam, MDUrology Physician1093202079
- Frederick Altice, MDInfectious Disease Physician1710960158
- Sophia Altin, MDInterventional Cardiology Physician1619152154
Verify James P. Hummel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 37848Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
19 Medicare Part D claims, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.
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): 73.6 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).
Bills Medicare through one group practice
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James P. Hummel among 47 clinical cardiac electrophysiology physician records in Connecticut
James P. Hummel, M.D. is one of 47 clinical cardiac electrophysiology physician records with a practice address in Connecticut. 98% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 55% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated1996 · median 2002 among the 43 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Connecticut
There are 47 clinical cardiac electrophysiology physician records in Connecticut.
All 47 in Connecticut → Every provider in New Haven → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Bilal Ayub, MDNew Haven, CT 065191588827604
- James Freeman, M.D.New Haven, CT 065191033244587
- Ilir Maraj, M.D.New Haven, CT 065191962639856
- Ralph Debiasi, M.D.New Haven, CT 065101689995862
- Alan Enriquez, MDNew Haven, CT 065101639338676
- Anis John Kadado, M.D.New Haven, CT 065101912439902
- Moulin Chokshi, M.D.Wallingford, CT 064921790074508
- Eric Grubman, MD, FACC, NASPENorth Haven, CT 064731124039490
Common questions
What is James P. Hummel, M.D.'s NPI number?
James P. Hummel, M.D.'s National Provider Identifier (NPI) is 1790719581, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James P. Hummel, M.D. located?
The NPPES record lists a practice address at 789 Howard Ave, New Haven, CT, 06519. Phone: (203) 737-4716. Providers update this record themselves, so call before visiting.
How can I verify James P. Hummel, M.D.'s license?
NPPES lists Connecticut license number 37848, 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 James P. Hummel, M.D. prescribe under Medicare Part D?
In 2024, James P. Hummel, M.D. had 19 Medicare Part D claims; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is James P. Hummel, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.6 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.