NPPES file of Aug 9, 2026

Stephen Conner Widman, M.D.

Interventional Cardiology Physician · Waterbury, CT

Stephen Conner Widman, M.D. is an interventional cardiology physician with a practice address in Waterbury, Connecticut, and NPI 1346278512, issued on Jun 28, 2006. Check the license (Connecticut 030739, 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
1346278512
Name
Stephen Conner Widman
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
030739 CT
Self-reported in NPPES; status is on the state search
Practice location
455 Chase Pkwy, Waterbury, CT 06708
Phone
(203) 573-1435
Enumerated
Jun 28, 2006
Record last updated
Mar 2, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(203) 755-7433
Medicaid IDs
001307398 CT
1346278512 CT
Medicare enrollment
Enrolled (PECOS I20100225000737); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 455 Chase Pkwy

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

  1. Ehsan Ansari, M.D.Interventional Cardiology Physician1841236312
  2. Henry Borkowski, MDCardiovascular Disease Physician1952337883
  3. Michele Colwell, PAPhysician Assistant1518071406
  4. Dennis Dobkin, M.D.Cardiovascular Disease Physician1902833379
  5. Arslan Johnghar, MDCardiovascular Disease Physician1568755700
  6. Melanie Lentini, APRNNurse Practitioner1356866826

Verify Stephen Conner Widman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 030739
    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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99% more Medicare Part D claims than the average interventional cardiology physician in 2024

6,313 Medicare Part D claims for 712 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Stephen Widman6,313
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate666 claims
  2. Atorvastatin Calcium539 claims
  3. Carvedilol458 claims
  4. Amlodipine Besylate400 claims
  5. Eliquis349 claims
  6. Rosuvastatin Calcium336 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: $151.14

7 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Widman$151.14
  2. Specialty average$7,062.29

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

Bills Medicare through 2 group practices

  1. Cardiology Associates OF Greater Waterbury, LLCWaterbury, CT
  2. Prospect CT Medical Foundation IncWaterbury, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephen Conner Widman among 75 interventional cardiology physician records in Connecticut

Stephen Conner Widman, M.D. is one of 75 interventional cardiology physician records with a practice address in Connecticut. 93% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 56% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 91% of these records are
  • Graduated1984 · median 2003 among the 68 with a school on file
  • Record last updated2015 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Connecticut

There are 75 interventional cardiology physician records in Connecticut.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Ehsan Ansari, M.D.Waterbury, CT 067081841236312
  2. Rebecca Scandrett, M.D.Waterbury, CT 067081972720522
  3. Raghuraman Vidhun, MDWaterbury, CT 067081578680062
  4. Faheem Ul Haq, M.D, MPHWaterbury, CT 067061255747994
  5. Edward Carreras, M.D.Stratford, CT 066141003100223
  6. Robert Jumper, MDTrumbull, CT 066111689781825
  7. David Lorenz, M.D.Trumbull, CT 066111629173133
  8. David Louis, M.D.Trumbull, CT 066111306294186

Common questions

What is Stephen Conner Widman, M.D.'s NPI number?

Stephen Conner Widman, M.D.'s National Provider Identifier (NPI) is 1346278512, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Conner Widman, M.D. located?

The NPPES record lists a practice address at 455 Chase Pkwy, Waterbury, CT, 06708. Phone: (203) 573-1435. Providers update this record themselves, so call before visiting.

How can I verify Stephen Conner Widman, M.D.'s license?

NPPES lists Connecticut license number 030739, 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 Stephen Conner Widman, M.D. prescribe under Medicare Part D?

In 2024, Stephen Conner Widman, M.D. had 6,313 Medicare Part D claims for 712 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.