NPPES file of Aug 9, 2026

Sinan Sean Tankut, M.D.

Clinical Cardiac Electrophysiology Physician · Grand Rapids, MI

Sinan Sean Tankut, M.D. is a clinical cardiac electrophysiology physician with a practice address in Grand Rapids, Michigan, and NPI 1780070870, issued on Apr 15, 2015. Check the license (Michigan 4301508664, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1780070870
Name
Sinan Sean Tankut
Credential
M.D.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
4301508664 MI
292554 NY
Self-reported in NPPES; status is on the state search
Practice location
2900 Bradford St NE, Grand Rapids, MI 49525
Phone
(616) 885-5000
Enumerated
Apr 15, 2015
Record last updated
Sep 6, 2023
Medicare enrollment
Enrolled (PECOS I20230802000304); 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 2900 Bradford St NE

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

  1. Wissam Abdallah, M.D.Cardiovascular Disease Physician1043410145
  2. Michael AbiragiInternal Medicine Physician1902421639
  3. Mohammad Ahmed, MDInternal Medicine Physician1912528225
  4. Alfred Albano, M.D.Clinical Cardiac Electrophysiology Physician1609054394
  5. Paul Albright, PA-CPhysician Assistant1528049228
  6. Connor BaileyRegistered Dietitian1437034402

Verify Sinan Sean Tankut in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301508664
    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 Michigan license search

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39% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

1,046 Medicare Part D claims for 300 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Sinan Tankut1,046
  2. Specialty average1,710

Most prescribed

  1. Metoprolol Succinate229 claims
  2. Eliquis223 claims
  3. Amiodarone Hcl166 claims
  4. Diltiazem 24hr Er (Cd)99 claims
  5. Flecainide Acetate57 claims
  6. Omeprazole32 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): 100 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 score87.5
  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: $2,856.50

25 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sinan Tankut$2,857
  2. Specialty average$10,651

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. Spectrum Health Primary Care PartnersGrand Rapids, MI

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

Sinan Sean Tankut among 113 clinical cardiac electrophysiology physician records in Michigan

Sinan Sean Tankut, M.D. is one of 113 clinical cardiac electrophysiology physician records with a practice address in Michigan. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 81% of them.

  • NPI issued2015 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2015 · median 2002 among the 94 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Michigan

There are 113 clinical cardiac electrophysiology physician records in Michigan.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Alfred Albano, M.D.Grand Rapids, MI 495251609054394
  2. Jayson Baman, MDGrand Rapids, MI 495251205377504
  3. Michael Brunner, M.D.Grand Rapids, MI 495251659545440
  4. Nagib Chalfoun, MDGrand Rapids, MI 495251518086230
  5. Musa Dahu, M.D.Grand Rapids, MI 495251770782716
  6. Sanjay Dandamudi, M.D.Grand Rapids, MI 495251760703284
  7. Darryl Elmouchi, MDGrand Rapids, MI 495251548240732
  8. Andre Gauri, M.D.Grand Rapids, MI 495251215928684

Common questions

What is Sinan Sean Tankut, M.D.'s NPI number?

Sinan Sean Tankut, M.D.'s National Provider Identifier (NPI) is 1780070870, issued on Apr 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sinan Sean Tankut, M.D. located?

The NPPES record lists a practice address at 2900 Bradford St NE, Grand Rapids, MI, 49525. Phone: (616) 885-5000. Providers update this record themselves, so call before visiting.

How can I verify Sinan Sean Tankut, M.D.'s license?

NPPES lists Michigan license number 4301508664, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sinan Sean Tankut, M.D. prescribe under Medicare Part D?

In 2024, Sinan Sean Tankut, M.D. had 1,046 Medicare Part D claims for 300 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.

What is Sinan Sean Tankut, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.