NPPES file of Aug 9, 2026

Steven C. Katz, M.D.

Surgical Oncology Physician · Providence, RI

Steven C. Katz, M.D. is a surgical oncology physician with a practice address in Providence, Rhode Island, and NPI 1275793044, issued on Jun 14, 2008. Check the license (Rhode Island MD12954, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; 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
1275793044
Name
Steven C. Katz
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License numbers
MD12954 RI
222788 NY
Self-reported in NPPES; status is on the state search
Practice location
50 Maude St, Providence, RI 02908
Phone
(401) 456-2440
Enumerated
Jun 14, 2008
Record last updated
Jun 17, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090706000376); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 2000
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 50 Maude St

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

  1. Mohammad Abdallat, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1033634647
  2. Ryan Allen, RDOncology Nutrition Registered Dietitian1487547071
  3. Anne Bauman, M.D.Internal Medicine Physician1730281346
  4. Janet Berard, N.P.Nurse Practitioner1912939596
  5. Olivia Birchall, PA-CPhysician Assistant1194396242
  6. Charlene Botelho, COTA/LOccupational Therapy Assistant1568707735

Verify Steven C. Katz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD12954
    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 Rhode Island license search

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87% fewer Medicare Part D claims than the average surgical oncology physician in 2024

11 Medicare Part D claims, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Steven Katz11
  2. Specialty average87

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: $145.08

2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Katz$145.08
  2. Specialty average$4,224.74

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

3 hospitals and group practices

  1. Rhode Island HospitalEast Greenwich, RI · Acute Care Hospitals4 of 5 stars
  2. Lifespan Physician Group IncProvidence, RI
  3. University Surgical Associates, Inc.Providence, RI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Surgical Oncology Physician providers in Rhode Island

There are 7 surgical oncology physician records in Rhode Island.

The 6 surgical oncology physician records with the nearest ZIP codes

  1. Ayana Allard-Picou, M.D.Providence, RI 029081235428384
  2. Michael Tolkacz, MDProvidence, RI 029081144887241
  3. Carl Winkler, MDProvidence, RI 029081063822161
  4. Timothy Murtha, M.D.Providence, RI 029051376989160
  5. Micaela Weaver, D.O.Providence, RI 029031992111884
  6. Jamie Patterson, MDWarwick, RI 028861922447242

Common questions

What is Steven C. Katz, M.D.'s NPI number?

Steven C. Katz, M.D.'s National Provider Identifier (NPI) is 1275793044, issued on Jun 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Steven C. Katz, M.D. located?

The NPPES record lists a practice address at 50 Maude St, Providence, RI, 02908. Phone: (401) 456-2440. Providers update this record themselves, so call before visiting.

How can I verify Steven C. Katz, M.D.'s license?

NPPES lists Rhode Island license number MD12954, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Steven C. Katz, M.D. prescribe under Medicare Part D?

In 2024, Steven C. Katz, M.D. had 11 Medicare Part D claims; the average among surgical oncology physician prescribers was 87. 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.