Registry data as of Aug 27, 2026

Alan Radin, M.D.

Internal Medicine Physician · Wilton, CT

Alan Radin, M.D. is an internal medicine physician with a practice address in Wilton, Connecticut, and NPI 1609858414, issued on Nov 17, 2005. Check the license (Connecticut 020589, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1609858414
Name
Alan Radin
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
020589 CT
Self-reported in NPPES; status is on the state search
Practice location
195 Danbury RD, Wilton, CT 06897
Phone
(203) 762-3353
Enumerated
Nov 17, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 195 Danbury RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Brown, MDPhysical Medicine & Rehabilitation Physician1396206967
  2. Annie Dino, PTPhysical Therapist1275717225
  3. Sarah Kahn, MDGastroenterology Physician1043385743
  4. Shannon MoralesGastroenterology Physician1215371208
  5. Craig Serin, M.D.Internal Medicine Physician1013946656
  6. Richard Sheinbaum, MDGastroenterology Physician1386719995

Verify Alan Radin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 020589
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

3.0 times the Medicare Part D claims of the average internal medicine physician in 2024

8,255 Medicare Part D claims for 309 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 58 claims were for opioids.

  1. Alan Radin8,255
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium497 claims
  2. Eliquis382 claims
  3. Furosemide318 claims
  4. Amlodipine Besylate286 claims
  5. Escitalopram Oxalate251 claims
  6. Trazodone Hcl240 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 Medicare quality score for 2023: 94.2 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.

  1. Qualityout of 100 · 30% of the final score78.3
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $17.74

1 payment, mostly food and beverage; the largest payer was Lundbeck LLC. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Radin$17.74
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Nuvance Health Medical Practice CT IncWilton, 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.

22 internal medicine physician records list a Wilton practice address

They are 22 of the 435 NPPES records with a Wilton practice address, and 2,830 internal medicine physician records in Connecticut.

Other internal medicine physician records in Connecticut

  1. Christina AbavanaBridgeport, CT1508206574
  2. Hoda Abdel Salam, M.D.New Britain, CT1144509316
  3. Gada Abdelhafiz, MDNew London, CT1467649558
  4. Mahmoud Abdelrahman, MDBridgeport, CT1467072868
  5. Simon Abi-SalehBridgeport, CT1891315529
  6. Gerard Abidor, D.O.Bridgeport, CT1518014539
  7. Richard Abraham, M.D.Canton, CT1023044252
  8. Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
  9. Nila Aburto, MDStamford, CT1396325718
  10. Angelo Accomando, M.D.East Haven, CT1063454247

Common questions

What is Alan Radin, M.D.'s NPI number?

Alan Radin, M.D.'s National Provider Identifier (NPI) is 1609858414, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Alan Radin, M.D. located?

The NPPES record lists a practice address at 195 Danbury RD, Wilton, CT, 06897. Phone: (203) 762-3353. Providers update this record themselves, so call before visiting.

How can I verify Alan Radin, M.D.'s license?

NPPES lists Connecticut license number 020589, 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 Alan Radin, M.D. prescribe under Medicare Part D?

In 2024, Alan Radin, M.D. had 8,255 Medicare Part D claims for 309 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Alan Radin, M.D.'s Medicare quality score?

The 2023 MIPS final score is 94.2 of 100. 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.