NPPES file of Aug 9, 2026

Debdut Biswas, M.D.

Orthopaedic Hand Surgery Physician · Warrenville, IL

Debdut Biswas, M.D. is an orthopaedic hand surgery physician with a practice address in Warrenville, Illinois, and NPI 1265660534, issued on Jun 25, 2009. Check the license (Illinois 036138675, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265660534
Name
Debdut Biswas
Credential
M.D.
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License number
036138675 IL
Self-reported in NPPES; status is on the state search
Practice location
27650 Ferry RD Ste 100, Warrenville, IL 60555
Phone
(630) 225-2663
Enumerated
Jun 25, 2009
Record last updated
Jul 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(630) 225-2399
Medicare enrollment
Enrolled (PECOS I20150826002046); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2009
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 27650 Ferry RD Ste 100

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

  1. Sanjeev Bhatia, M.D.Orthopaedic Surgery Physician1174751440
  2. Kaylee Craigo, PA-CPhysician Assistant1992192546
  3. Stephanie Donahoe, PA-CPhysician Assistant1811365745
  4. Victor Foorsov, M.D.Physical Medicine & Rehabilitation Physician1801191994
  5. Francisco Garcia, PA-CPhysician Assistant1427577949
  6. Anna Navigato, PA-CPhysician Assistant1023782646

Verify Debdut Biswas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036138675
    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 Illinois 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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6% more Medicare Part D claims than the average orthopaedic hand surgery physician in 2024

198 Medicare Part D claims for 123 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 68 claims were for opioids.

  1. Debdut Biswas198
  2. Specialty average186

Most prescribed

  1. Hydrocodone-Acetaminophen62 claims
  2. Ondansetron Hcl40 claims
  3. Methylprednisolone32 claims
  4. Diclofenac Sodium25 claims
  5. Amoxicillin-Clavulanate Potass15 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 MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $14,312.24

11 payments; by number, the most common kind was travel and lodging; the largest payer was Skeletal Dynamics Inc. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Debdut Biswas$14,312
  2. Specialty average$5,530

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

Bills Medicare through one group practice

  1. Central Dupage Physician GroupWarrenville, IL

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

Debdut Biswas among 129 orthopaedic hand surgery physician records in Illinois

Debdut Biswas, M.D. is one of 129 orthopaedic hand surgery physician records with a practice address in Illinois. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.

  • NPI issued2009 · 65% of these records are older, 30% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2009 · median 2004 among the 106 with a school on file
  • Record last updated2020 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 orthopaedic hand surgery physician records list a practice address in Warrenville

They are 7 of the 517 NPPES records with a practice address in Warrenville, and 129 orthopaedic hand surgery physician records in Illinois.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Anup Bendre, MDWarrenville, IL 605551609866656
  2. Thomas Kiesler, MDWarrenville, IL 605551790775740
  3. Mary Ling, MDWarrenville, IL 605551891784005
  4. William Payne, M.D.Warrenville, IL 605551407062177
  5. John Showalter, MDWarrenville, IL 605551285623488
  6. Richard Thomas, MDWarrenville, IL 605551366431561
  7. David Alfieri, M.D.Naperville, IL 605401932442076
  8. Christina Cebulko, MDNaperville, IL 605401225490550

Common questions

What is Debdut Biswas, M.D.'s NPI number?

Debdut Biswas, M.D.'s National Provider Identifier (NPI) is 1265660534, issued on Jun 25, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Debdut Biswas, M.D. located?

The NPPES record lists a practice address at 27650 Ferry RD Ste 100, Warrenville, IL, 60555. Phone: (630) 225-2663. Providers update this record themselves, so call before visiting.

How can I verify Debdut Biswas, M.D.'s license?

NPPES lists Illinois license number 036138675, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Debdut Biswas, M.D. prescribe under Medicare Part D?

In 2024, Debdut Biswas, M.D. had 198 Medicare Part D claims for 123 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.

What is Debdut Biswas, M.D.'s MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.