NPPES file of Aug 9, 2026

Jason S. Finkelstein, MD

Interventional Cardiology Physician · Decatur, TX

Jason S. Finkelstein, MD is an interventional cardiology physician with a practice address in Decatur, Texas, and NPI 1750355103, issued on Feb 14, 2006. Check the license (Texas M4062, as entered in NPPES) on the Texas Medical Board; 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
1750355103
Name
Jason S. Finkelstein
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
M4062 TX
Self-reported in NPPES; status is on the state search
Practice location
2401 S FM 51, Decatur, TX 76234
Phone
(940) 627-0044
Enumerated
Feb 14, 2006
Record last updated
Jul 11, 2025
Fax
(940) 627-0275
Medicaid ID
200202660 IN
Medicare enrollment
Enrolled (PECOS I20190301000147); 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 2401 S FM 51

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

  1. Anissa August, MDPediatrics Physician1881630929
  2. Katherine Brown, FNPFamily Nurse Practitioner1336627363
  3. Melissa Franklin, PNPPediatric Nurse Practitioner1134562622

Verify Jason S. Finkelstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M4062
    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 Texas license search

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22% more Medicare Part D claims than the average interventional cardiology physician in 2024

3,874 Medicare Part D claims for 575 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Jason Finkelstein3,874
  2. Specialty average3,179

Most prescribed

  1. Carvedilol414 claims
  2. Atorvastatin Calcium323 claims
  3. Eliquis315 claims
  4. Metoprolol Succinate219 claims
  5. Lisinopril212 claims
  6. Furosemide173 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: $3,925.66

91 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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. Jason Finkelstein$3,925.66
  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 3 group practices

  1. Healthtexas Provider NetworkIrving, TX
  2. Roller Weight Loss Institute, Inc.Fayetteville, AR
  3. Western Nassau Diagnostic Imaging Services PCFreeport, NY

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

Jason S. Finkelstein among 724 interventional cardiology physician records in Texas

Jason S. Finkelstein, MD is one of 724 interventional cardiology physician records with a practice address in Texas. 97% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 57% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated1999 · median 2003 among the 653 with a school on file
  • Record last updated2025 · 31% 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 Texas 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 Texas

There are 724 interventional cardiology physician records in Texas.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Irfan Hameed, MDDecatur, TX 762341528089364
  2. Henock Zabher, M.D.Decatur, TX 762341003846221
  3. Sanjayanth Chamakura, M.D.Keller, TX 762481659368728
  4. Chris Cianci, D.O.Denton, TX 762101730496720
  5. William Gray, D.O.Denton, TX 762101467407197
  6. Babu Makkena, MDDenton, TX 762101407042757
  7. Siva Sontineni, M.D.Denton, TX 762101114142403
  8. Solomon Spiegel, D.O.Denton, TX 762101871852293

Common questions

What is Jason S. Finkelstein, MD's NPI number?

Jason S. Finkelstein, MD's National Provider Identifier (NPI) is 1750355103, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason S. Finkelstein, MD located?

The NPPES record lists a practice address at 2401 S FM 51, Decatur, TX, 76234. Phone: (940) 627-0044. Providers update this record themselves, so call before visiting.

How can I verify Jason S. Finkelstein, MD's license?

NPPES lists Texas license number M4062, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason S. Finkelstein, MD prescribe under Medicare Part D?

In 2024, Jason S. Finkelstein, MD had 3,874 Medicare Part D claims for 575 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.

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.