NPPES file of Aug 9, 2026

Arya Biswas, P.A.C.

Surgical Physician Assistant · Norwich, CT

Arya Biswas, P.A.C. is a surgical physician assistant with a practice address in Norwich, Connecticut, and NPI 1336144856, issued on Jun 21, 2005. Check the license (Connecticut 6103, as entered in NPPES) with the Connecticut board that licenses this profession; 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
1336144856
Name
Arya Biswas
Credential
P.A.C.
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
6103 CT
PA00317 RI
Self-reported in NPPES; status is on the state search
Practice location
326 Washington St, Norwich, CT 06360
Phone
(860) 889-8331
Enumerated
Jun 21, 2005
Record last updated
Jul 7, 2023
Medicare enrollment
Enrolled (PECOS I20230718003838); 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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Also registered at 326 Washington St

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

  1. Amir Ahmad, MDGeriatric Medicine (Internal Medicine) Physician1255502191
  2. Aasiya Ahmed, PA-CSurgical Physician Assistant1497574545
  3. Mahfuza Akhtar, MDAddiction Psychiatry Physician1972026490
  4. Jason Allard, PA-CSurgical Physician Assistant1598934747
  5. Christine AndersonProfessional Counselor1821472291
  6. Nancy Anderson, PHDPsychologist1164599288

Verify Arya Biswas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 6103
    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
Find 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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85% fewer Medicare Part D claims than the average surgical physician assistant in 2024

46 Medicare Part D claims for 29 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Arya Biswas46
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl11 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 practice group's MIPS final score for 2023 (Medicare payment program): 92.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score92.2
  2. Costout of 100 · 30%58.8
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $100.00

1 payment: education; the largest payer was Intuitive Surgical, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arya Biswas$100.00
  2. Specialty average$703.95

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. The William W Backus HospitalNorwich, CT

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

Arya Biswas among 808 surgical physician assistant records in Connecticut

Arya Biswas, P.A.C. is one of 808 surgical physician assistant records with a practice address in Connecticut. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2003 · median 2016 among the 646 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 surgical physician assistant records list a practice address in Norwich

They are 36 of the 1,431 NPPES records with a practice address in Norwich, and 808 surgical physician assistant records in Connecticut.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Jason Allard, PA-CNorwich, CT 063601598934747
  2. Christina Gleason, PA-CNorwich, CT 063601669853172
  3. Katelyn Hans, PA-CNorwich, CT 063601841674595
  4. Victoria Hunter, PA-CNorwich, CT 063601396036125
  5. Rebecca Karlowicz, PA-CNorwich, CT 063601902816127
  6. Jennifer Lachance, PA-CNorwich, CT 063601255634978
  7. Rachel Massey, PANorwich, CT 063601740226208
  8. Megan McNamara, PA-CNorwich, CT 063601457886244

Common questions

What is Arya Biswas, P.A.C.'s NPI number?

Arya Biswas, P.A.C.'s National Provider Identifier (NPI) is 1336144856, issued on Jun 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Arya Biswas, P.A.C. located?

The NPPES record lists a practice address at 326 Washington St, Norwich, CT, 06360. Phone: (860) 889-8331. Providers update this record themselves, so call before visiting.

How can I verify Arya Biswas, P.A.C.'s license?

NPPES lists Connecticut license number 6103, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Arya Biswas, P.A.C. prescribe under Medicare Part D?

In 2024, Arya Biswas, P.A.C. had 46 Medicare Part D claims for 29 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Arya Biswas, P.A.C.'s MIPS final score?

The 2023 MIPS final score is 92.2 of 100, reported for the practice group. 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.