NPPES file of Aug 9, 2026

Amit Biswas, MD

Neurology Physician · Wausau, WI

Amit Biswas, MD is a neurology physician with a practice address in Wausau, Wisconsin, and NPI 1487730925, issued on Oct 27, 2006. Check the license (Wisconsin 40829, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487730925
Name
Amit Biswas
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
40829 WI
Self-reported in NPPES; status is on the state search
Practice location
2727 Plaza Dr, Wausau, WI 54401
Phone
(715) 847-3339
Enumerated
Oct 27, 2006
Record last updated
May 17, 2023
Medicaid ID
32519600 WI
Medicare enrollment
Enrolled (PECOS I20070327000510); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2727 Plaza Dr

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

  1. Pablo Abrego, MDNephrology Physician1689774317
  2. Diane Alber, NPNurse Practitioner1548613581
  3. Rebeca Argiro, LPCProfessional Counselor1467946871
  4. Vicky Baker, MDFamily Medicine Physician1811009061
  5. Scott Bauer, ODOptometrist1558987354
  6. Heather Bennett, NP-CFamily Nurse Practitioner1386102523

Verify Amit Biswas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 40829
    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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2.2 times the Medicare Part D claims of the average neurology physician in 2024

2,988 Medicare Part D claims for 498 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Amit Biswas2,988
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam283 claims
  2. Gabapentin203 claims
  3. Lamotrigine155 claims
  4. Clonazepam137 claims
  5. Divalproex Sodium Er129 claims
  6. Pramipexole Dihydrochloride113 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): 78.9 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 score66.7
  2. Costout of 100 · 30%54.9
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Bills Medicare through one group practice

  1. Mchs Hospitals IncMarshfield, WI

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

Amit Biswas among 399 neurology physician records in Wisconsin

Amit Biswas, MD is one of 399 neurology physician records with a practice address in Wisconsin. 77% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 53% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1992 · median 2005 among the 274 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 2084N0400X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Wisconsin

There are 399 neurology physician records in Wisconsin.

The 8 neurology physician records with the nearest ZIP codes

  1. Sandeep Aggarwal, MDWausau, WI 544011053302422
  2. Fawzi Hindi, MDWausau, WI 544011962991174
  3. Rodrigo Merino, MDWausau, WI 544011124127139
  4. Kevin Ruggles, MDWausau, WI 544011194965129
  5. Karl Shewmake, MDWausau, WI 544011669509485
  6. Julia Szmanda, DOWausau, WI 544011457887341
  7. Jaime Boero, MD PHDMarshfield, WI 544491902822133
  8. L Campbell, MDMarshfield, WI 544491477587889

Common questions

What is Amit Biswas, MD's NPI number?

Amit Biswas, MD's National Provider Identifier (NPI) is 1487730925, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amit Biswas, MD located?

The NPPES record lists a practice address at 2727 Plaza Dr, Wausau, WI, 54401. Phone: (715) 847-3339. Providers update this record themselves, so call before visiting.

How can I verify Amit Biswas, MD's license?

NPPES lists Wisconsin license number 40829, 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 Amit Biswas, MD prescribe under Medicare Part D?

In 2024, Amit Biswas, MD had 2,988 Medicare Part D claims for 498 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Amit Biswas, MD's MIPS final score?

The 2023 MIPS final score is 78.9 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.