NPPES file of Aug 9, 2026

Gary J. Dee, M.D.

Diagnostic Radiology Physician · Wallingford, CT

Gary J. Dee, M.D. is a diagnostic radiology physician with a practice address in Wallingford, Connecticut, and NPI 1629052519, issued on Dec 4, 2005. Check the license (Connecticut 026366, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629052519
Name
Gary J. Dee
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
026366 CT
Self-reported in NPPES; status is on the state search
Practice location
863 N Main Street Ext, Wallingford, CT 06492
Phone
(203) 949-2700
Enumerated
Dec 4, 2005
Record last updated
Mar 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(203) 949-2712
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 863 N Main Street Ext

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

  1. Aaron Covey, MD, MBAOrthopaedic Surgery Physician1215194105
  2. Jon Driscoll, M.D.Orthopaedic Surgery Physician1386667574
  3. Leonard Kolstad, M.D.Orthopaedic Surgery Physician1346263456
  4. Ronald Paret, M.D.Orthopaedic Surgery Physician1275554438
  5. Lia PedersenPhysical Therapist1942144720
  6. Colleen Sherkow, M.D.Internal Medicine Physician1073755534

Verify Gary J. Dee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 026366
    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.

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53% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

24 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.

  1. Gary Dee24
  2. Specialty average51

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.

Industry payments in 2024: $288.57

5 payments; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gary Dee$288.57
  2. Specialty average$2,488.38

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

Gary J. Dee among 619 diagnostic radiology physician records in Connecticut

Gary J. Dee, M.D. is one of 619 diagnostic radiology physician records with a practice address in Connecticut. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 72% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2014 · 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 2085R0202X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 diagnostic radiology physician records list a practice address in Wallingford

They are 10 of the 863 NPPES records with a practice address in Wallingford, and 619 diagnostic radiology physician records in Connecticut.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Michael Bisceglia, M.D.Wallingford, CT 064921629053285
  2. Sherwin Borsuk, M.D.Wallingford, CT 064921447234331
  3. James Carroll, M.D.Wallingford, CT 064921487639738
  4. Holley Dey, M.D.Wallingford, CT 064921700860699
  5. Linda Durhan, M.D.Wallingford, CT 064921407831605
  6. Mary Friar, M.D.Wallingford, CT 064921891779781
  7. Harry Hajedemos, M.D.Wallingford, CT 064921245214881
  8. Christina PreteWallingford, CT 064921538682760

Common questions

What is Gary J. Dee, M.D.'s NPI number?

Gary J. Dee, M.D.'s National Provider Identifier (NPI) is 1629052519, issued on Dec 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gary J. Dee, M.D. located?

The NPPES record lists a practice address at 863 N Main Street Ext, Wallingford, CT, 06492. Phone: (203) 949-2700. Providers update this record themselves, so call before visiting.

How can I verify Gary J. Dee, M.D.'s license?

NPPES lists Connecticut license number 026366, 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 Gary J. Dee, M.D. prescribe under Medicare Part D?

In 2024, Gary J. Dee, M.D. had 24 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.

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.