Registry data as of Aug 27, 2026

Arthur Lebowitz, M.D.

Internal Medicine Physician · Thomaston, CT

Arthur Lebowitz, M.D. is an internal medicine physician with a practice address in Thomaston, Connecticut, and NPI 1205851169, issued on Jul 13, 2006. Check the license (Connecticut 037737, 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
1205851169
Name
Arthur Lebowitz
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
037737 CT
Self-reported in NPPES; status is on the state search
Practice location
130 S Main St, Thomaston, CT 06787
Phone
(860) 283-0286
Enumerated
Jul 13, 2006
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 130 S Main St

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

  1. John Moschello, MDInternal Medicine Physician1073592978
  2. Michael RoohrMarriage & Family Therapist1689348898

Verify Arthur Lebowitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 037737
    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.

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

9,308 Medicare Part D claims for 740 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 241 claims were for opioids.

  1. Arthur Lebowitz9,308
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium589 claims
  2. Amlodipine Besylate490 claims
  3. Levothyroxine Sodium452 claims
  4. Metformin Hcl366 claims
  5. Rosuvastatin Calcium345 claims
  6. Lisinopril304 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.

Industry payments in 2024: $2,976.19

150 payments, mostly food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc.. 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. Arthur Lebowitz$2,976.19
  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. Prospect CT Medical Foundation IncManchester, 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.

3 internal medicine physician records list a Thomaston practice address

They are 3 of the 58 NPPES records with a Thomaston 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 Arthur Lebowitz, M.D.'s NPI number?

Arthur Lebowitz, M.D.'s National Provider Identifier (NPI) is 1205851169, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Arthur Lebowitz, M.D. located?

The NPPES record lists a practice address at 130 S Main St, Thomaston, CT, 06787. Phone: (860) 283-0286. Providers update this record themselves, so call before visiting.

How can I verify Arthur Lebowitz, M.D.'s license?

NPPES lists Connecticut license number 037737, 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 Arthur Lebowitz, M.D. prescribe under Medicare Part D?

In 2024, Arthur Lebowitz, M.D. had 9,308 Medicare Part D claims for 740 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

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.