Jeffrey Dewey, M.D.
Neurology Physician · New Haven, CT
Jeffrey Dewey, M.D. is a neurology physician with a practice address in New Haven, Connecticut, and NPI 1619315991, issued on Jun 10, 2013. Check the license (Connecticut 56926, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Dewey
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 56926 CT
Self-reported in NPPES; status is on the state search - Practice location
- 800 Howard Ave Lowr Level, New Haven, CT 06519
- Phone
- (203) 785-4085
- Enumerated
- Jun 10, 2013
- Entity
- Type 1 · individual
Also registered at 800 Howard Ave Lowr Level
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aditya BodduNeurology Physician1346691409
- Victor Bushlyar, MDNeuromuscular Medicine (Psychiatry & Neurology) Physician1700441334
- Ylec Cardenas Castillo, M.D.Student in an Organized Health Care Education/Training Program1770967549
- Carmen Carrion, PSYDClinical Neuropsychologist1467945675
- Eyiyemisi DamisahNeurological Surgery Physician1497045264
- Rebecca Dibiase, MD MPHNeurology Physician1891152278
Verify Jeffrey Dewey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 56926Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
71% fewer Medicare Part D claims than the average neurology physician in 2024
393 Medicare Part D claims for 84 beneficiaries, against an average of 1,356 among the 13,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Gabapentin55 claims
- Mycophenolate Mofetil35 claims
- Emgality Pen29 claims
- Baclofen28 claims
- Levetiracetam21 claims
- Pregabalin19 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 Medicare quality score for 2023: 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).
2 hospital and facility affiliations
- Cornell Scott Hill Health CorporationNew Haven, CT
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
105 neurology physician records list a New Haven practice address
They are 105 of the 9,793 NPPES records with a New Haven practice address, and 322 neurology physician records in Connecticut.
All 105 in New Haven → All 322 in Connecticut → Every provider in New Haven →
Other neurology physician records in Connecticut
- Wasan Abd Wahab, M.D.New Haven, CT1881380053
- Swetha Ade, M.D.Hartford, CT1801155296
- Ashish Adlakha, MDFarmington, CT1639344120
- Idaira Aguilar Tejedor, M.D.Stratford, CT1356758387
- Anees Ahmed, MDManchester, CT1184692089
- Mohammed Al-Dulaimi, M.D.New Haven, CT1366995185
- Stephanie Alessi-Larosa, M.D., M.P.H.Hartford, CT1255742326
- Syed Musadiq Ali, MDHartford, CT1376276477
- Hardik Amin, M.D.Hartford, CT1679716195
- Susan Arnold, MDNew Haven, CT1720040587
Common questions
What is Jeffrey Dewey, M.D.'s NPI number?
Jeffrey Dewey, M.D.'s National Provider Identifier (NPI) is 1619315991, issued on Jun 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Dewey, M.D. located?
The NPPES record lists a practice address at 800 Howard Ave Lowr Level, New Haven, CT, 06519. Phone: (203) 785-4085. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Dewey, M.D.'s license?
NPPES lists Connecticut license number 56926, 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 Jeffrey Dewey, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey Dewey, M.D. had 393 Medicare Part D claims for 84 beneficiaries; the average among neurology physician prescribers was 1,356. Part D covers Medicare prescriptions only.
What is Jeffrey Dewey, M.D.'s Medicare quality 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.