Gary Alan Spector, MD
Internal Medicine Physician · Milford, CT
Gary Alan Spector, MD is an internal medicine physician with a practice address in Milford, Connecticut, and NPI 1093816175, issued on Sep 25, 2006. Check the license (Connecticut 035494, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gary Alan Spector
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 035494 CT
Self-reported in NPPES; status is on the state search - Practice location
- 40 Commerce Park, Milford, CT 06460
- Phone
- (203) 878-3531
- Enumerated
- Sep 25, 2006
- Record last updated
- Jun 28, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (203) 876-2169
- Medicaid ID
- 1354943 CT
- Medicare enrollment
- Enrolled (PECOS I20110414000523); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 40 Commerce Park
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rita Amendola, N.P.Primary Care Nurse Practitioner1184007445
- Pamela Kwittken, MDAllergy Physician1578530507
- Alexandra McBreairty, NP-CFamily Nurse Practitioner1710452396
- Christine ProulxAdult Health Nurse Practitioner1235506395
- Ilene Rosenberg, MDInternal Medicine Physician1023118999
- Eric SchwaberInternal Medicine Physician1528598364
Verify Gary Alan Spector in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 035494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average internal medicine physician in 2024
5,023 Medicare Part D claims for 552 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 15 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium326 claims
- Levothyroxine Sodium307 claims
- Atorvastatin Calcium256 claims
- Lisinopril203 claims
- Amlodipine Besylate192 claims
- Metformin Hcl166 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 MIPS final score for 2023 (Medicare payment program): 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13,655.69
146 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
Bills Medicare through one group practice
- Internal Medicine OF Milford PCMilford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Alan Spector among 2,623 internal medicine physician records in Connecticut
Gary Alan Spector, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1993 · median 2004 among the 1,646 with a school on file
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 internal medicine physician records list a practice address in Milford
They are 33 of the 1,073 NPPES records with a practice address in Milford, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Milford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brian Beaulieu, M. D.Milford, CT 064601588608384
- Robin Brammer, DOMilford, CT 064601275575995
- Deborah Caserta-Brunson, MDMilford, CT 064601659392363
- Dean Har, MDMilford, CT 064601104857150
- Shobha Jagadeesh, MDMilford, CT 064601174538508
- John Katsetos, MDMilford, CT 064601831121979
- Aleflor Ragaza, MDMilford, CT 064601841275666
- Michael Rudolph, M.D.Milford, CT 064601700999000
Common questions
What is Gary Alan Spector, MD's NPI number?
Gary Alan Spector, MD's National Provider Identifier (NPI) is 1093816175, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Alan Spector, MD located?
The NPPES record lists a practice address at 40 Commerce Park, Milford, CT, 06460. Phone: (203) 878-3531. Providers update this record themselves, so call before visiting.
How can I verify Gary Alan Spector, MD's license?
NPPES lists Connecticut license number 035494, 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 Alan Spector, MD prescribe under Medicare Part D?
In 2024, Gary Alan Spector, MD had 5,023 Medicare Part D claims for 552 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Gary Alan Spector, MD's MIPS final 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), 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.