Registry data as of Aug 27, 2026

Thomas Peter, MD

Nephrology Physician · Uncasville, CT

Thomas Peter, MD is a nephrology physician with a practice address in Uncasville, Connecticut, and NPI 1952397549, issued on Sep 20, 2005. Check the license (Connecticut 39485, 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
1952397549
Name
Thomas Peter
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
39485 CT
Self-reported in NPPES; status is on the state search
Practice location
88 Norwich New London Tpke, Uncasville, CT 06382
Phone
(860) 367-0087
Enumerated
Sep 20, 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 88 Norwich New London Tpke

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

  1. Bruce Bailey, M.D.Family Medicine Physician1134276587
  2. Deborah Donat, APRNNurse Practitioner1467655225
  3. Alyce Dow, OTOccupational Therapist1508143223
  4. Donald Felitto, MDNephrology Physician1831184977
  5. Jay Ginsberg, MDNephrology Physician1841285509
  6. Mihkel Haus, MDNephrology Physician1841285988

Verify Thomas Peter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 39485
    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.

64% more Medicare Part D claims than the average nephrology physician in 2024

2,479 Medicare Part D claims for 560 beneficiaries, against an average of 1,511 among the 8,473 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Thomas Peter2,479
  2. Specialty average1,511

Most prescribed

  1. Losartan Potassium201 claims
  2. Amlodipine Besylate193 claims
  3. Calcitriol149 claims
  4. Furosemide145 claims
  5. Lisinopril123 claims
  6. Allopurinol113 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: 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%89.9
  3. Promoting interoperabilityout of 100 · 25%82.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $110.06

2 payments, mostly food and beverage; the largest payer was Medtronic, Inc.. The 6,365 providers of this specialty with any payment received $3,068.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Peter$110.06
  2. Specialty average$3,068.36

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. Southeastern CT Nephrology Assoc PCUncasville, 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.

8 nephrology physician records list a Uncasville practice address

They are 8 of the 137 NPPES records with a Uncasville practice address, and 142 nephrology physician records in Connecticut.

Other nephrology physician records in Connecticut

  1. Mervet Abouelkair, M.D.New Britain, CT1740295112
  2. Ali Abu-Alfa, MDNew Haven, CT1841274610
  3. Nancy Adams, M.D.Farmington, CT1770588592
  4. Bayode Afolalu, M.D.Orange, CT1548442726
  5. Feras Al Shami, M.D.New Britain, CT1982086765
  6. Robert Alpern, MDNew Haven, CT1477785285
  7. Peter Aronson, MDNew Haven, CT1124002985
  8. Shehryar Ashraf, M.D.Farmington, CT1982966834
  9. Revekka BabayevStamford, CT1992022008
  10. David Baggish, M.D.Middletown, CT1598748808

Common questions

What is Thomas Peter, MD's NPI number?

Thomas Peter, MD's National Provider Identifier (NPI) is 1952397549, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Peter, MD located?

The NPPES record lists a practice address at 88 Norwich New London Tpke, Uncasville, CT, 06382. Phone: (860) 367-0087. Providers update this record themselves, so call before visiting.

How can I verify Thomas Peter, MD's license?

NPPES lists Connecticut license number 39485, 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 Thomas Peter, MD prescribe under Medicare Part D?

In 2024, Thomas Peter, MD had 2,479 Medicare Part D claims for 560 beneficiaries; the average among nephrology physician prescribers was 1,511. Part D covers Medicare prescriptions only.

What is Thomas Peter, MD's Medicare quality score?

The 2023 MIPS final score is 100 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.