NPPES file of Aug 9, 2026

Gautam K. Visveswaran, M.D.

Interventional Cardiology Physician · Newark, NJ

Gautam K. Visveswaran, M.D. is an interventional cardiology physician with a practice address in Newark, New Jersey, and NPI 1528293354, issued on May 22, 2009. Check the license (New Jersey 25MA09277200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1528293354
Name
Gautam K. Visveswaran
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
25MA09277200 NJ
MD446413 PA
Self-reported in NPPES; status is on the state search
Practice location
201 Lyons Ave, Newark, NJ 07112
Phone
(932) 926-7852
Enumerated
May 22, 2009
Record last updated
Apr 6, 2023
Fax
(973) 282-0839
Medicare enrollment
Enrolled (PECOS I20151102000898); 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 168 in New Jersey → Look up another NPI →

Also registered at 201 Lyons Ave

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

  1. Mohammad Abbas, MDStudent in an Organized Health Care Education/Training Program1922940550
  2. Malaz Abdalla, MBBSStudent in an Organized Health Care Education/Training Program1861196818
  3. Rawan Abdalla, MDStudent in an Organized Health Care Education/Training Program1376481739
  4. Ahmed AbdaltawabStudent in an Organized Health Care Education/Training Program1689514093
  5. Girom AbdelmesihStudent in an Organized Health Care Education/Training Program1548109044
  6. Safa AbdulhaiStudent in an Organized Health Care Education/Training Program1437845245

Verify Gautam K. Visveswaran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA09277200    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 New Jersey license search

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45% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,755 Medicare Part D claims for 209 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Gautam Visveswaran1,755
  2. Specialty average3,179

Most prescribed

  1. Atorvastatin Calcium185 claims
  2. Amlodipine Besylate146 claims
  3. Clopidogrel134 claims
  4. Carvedilol105 claims
  5. Losartan Potassium87 claims
  6. Metoprolol Succinate75 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: $2,177.46

41 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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. Gautam Visveswaran$2,177.46
  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 one group practice

  1. Barnabas Health Medical Group PCNewark, NJ

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

Gautam K. Visveswaran among 168 interventional cardiology physician records in New Jersey

Gautam K. Visveswaran, M.D. is one of 168 interventional cardiology physician records with a practice address in New Jersey. 95% 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 59% of them.

  • NPI issued2009 · 59% of these records are older, 39% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2005 · median 2004 among the 146 with a school on file
  • Record last updated2023 · 43% 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 New Jersey 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 New Jersey

There are 168 interventional cardiology physician records in New Jersey.

All 168 in New Jersey → Every provider in Newark → Interventional Cardiology Physician nationwide →

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Mohammad Asif, M.D.Newark, NJ 071121912954413
  2. Trevor Atherley, MDNewark, NJ 071121710080114
  3. John Shao, MDIrvington, NJ 071111336302199
  4. Keashava Shivashankar, MDBelleville, NJ 071091811050404
  5. Sankalp Pathak, MDNewark, NJ 071071316388234
  6. Abhishek Sharma, MDNewark, NJ 071031811276587
  7. Jonathan Goldstein, M.D.Newark, NJ 071021679532287
  8. Mirette Habib, MDNewark, NJ 071021700121365

Common questions

What is Gautam K. Visveswaran, M.D.'s NPI number?

Gautam K. Visveswaran, M.D.'s National Provider Identifier (NPI) is 1528293354, issued on May 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Gautam K. Visveswaran, M.D. located?

The NPPES record lists a practice address at 201 Lyons Ave, Newark, NJ, 07112. Phone: (932) 926-7852. Providers update this record themselves, so call before visiting.

How can I verify Gautam K. Visveswaran, M.D.'s license?

NPPES lists New Jersey license number 25MA09277200, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gautam K. Visveswaran, M.D. prescribe under Medicare Part D?

In 2024, Gautam K. Visveswaran, M.D. had 1,755 Medicare Part D claims for 209 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.