NPPES file of Aug 9, 2026

Debanshu Dependra Kumar Roy, M.D.

Interventional Cardiology Physician · Oshkosh, WI

Debanshu Dependra Kumar Roy, M.D. is an interventional cardiology physician with a practice address in Oshkosh, Wisconsin, and NPI 1992125751, issued on Apr 21, 2014. Check the license (Wisconsin 21253, as entered in NPPES) on the Wisconsin 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
1992125751
Name
Debanshu Dependra Kumar Roy
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
21253 WI
S3058 TX
Self-reported in NPPES; status is on the state search
Practice location
855 N Westhaven Dr, Oshkosh, WI 54904
Phone
(920) 303-8700
Enumerated
Apr 21, 2014
Record last updated
Jun 6, 2025
Medicare enrollment
Enrolled (PECOS I20191101001597); accepts Medicare assignment
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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8 nearest interventional cardiology physician records → All 129 in Wisconsin → Look up another NPI →

Also registered at 855 N Westhaven Dr

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

  1. Rami Abumasmah, MDHematology & Oncology Physician1972779551
  2. Abdulmajid AdamHospitalist Physician1528362258
  3. Awais Ahmed, MDGastroenterology Physician1316213481
  4. Kate Alexander, PA-CPhysician Assistant1700466414
  5. Hussein Alramini, M.D.Hospitalist Physician1497106512
  6. Ammar Alzoubi, MDInternal Medicine Physician1598773152

Verify Debanshu Dependra Kumar Roy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 21253    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 Wisconsin 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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97% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

81 Medicare Part D claims for 16 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Debanshu Roy81
  2. Specialty average3,179

Most prescribed

  1. Jardiance17 claims
  2. Atenolol12 claims
  3. Pravastatin Sodium12 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: $384.33

6 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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. Debanshu Roy$384.33
  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 3 group practices

  1. Christus Trinity ClinicSan Antonio, TX
  2. Columbus Community Hospital IncColumbus, NE
  3. Scl Health Medical Group - Billings LLCBillings, MT

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

Debanshu Dependra Kumar Roy among 129 interventional cardiology physician records in Wisconsin

Debanshu Dependra Kumar Roy, M.D. is one of 129 interventional cardiology physician records with a practice address in Wisconsin. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 84% of them.

  • NPI issued2014 · 84% of these records are older, 10% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 86% of these records are
  • Graduated2013 · median 1998 among the 111 with a school on file
  • Record last updated2025 · 42% 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 Wisconsin 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 Wisconsin

There are 129 interventional cardiology physician records in Wisconsin.

All 129 in Wisconsin → Every provider in Oshkosh → Interventional Cardiology Physician nationwide →

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Kingston Okrah, MDOshkosh, WI 549041528222312
  2. Qais Radaideh, M.D.Oshkosh, WI 549041063829844
  3. Abdallah Malkawi, MDAppleton, WI 549111124505730
  4. Cherian Varghese, M.D.Appleton, WI 549111689870370
  5. Peter Ackell, MDAppleton, WI 549131710937115
  6. Brian Guttormsen, MDAppleton, WI 549131629045232
  7. Douglas Mielke, MDAppleton, WI 549131104878149
  8. Thomas Tamlyn, MDAppleton, WI 549131831176338

Common questions

What is Debanshu Dependra Kumar Roy, M.D.'s NPI number?

Debanshu Dependra Kumar Roy, M.D.'s National Provider Identifier (NPI) is 1992125751, issued on Apr 21, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Debanshu Dependra Kumar Roy, M.D. located?

The NPPES record lists a practice address at 855 N Westhaven Dr, Oshkosh, WI, 54904. Phone: (920) 303-8700. Providers update this record themselves, so call before visiting.

How can I verify Debanshu Dependra Kumar Roy, M.D.'s license?

NPPES lists Wisconsin license number 21253, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Debanshu Dependra Kumar Roy, M.D. prescribe under Medicare Part D?

In 2024, Debanshu Dependra Kumar Roy, M.D. had 81 Medicare Part D claims for 16 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.