NPPES file of Aug 9, 2026

James Richard Zasadzinski, MD

Student in an Organized Health Care Education/Training Program · Dallas, TX

James Richard Zasadzinski, MD is a student in an organized health care education/training program with a practice address in Dallas, Texas, and NPI 1114361664, issued on Apr 25, 2013. Check the license with the Texas 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
1114361664
Name
James Richard Zasadzinski
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
5201 Harry Hines Blvd, Dallas, TX 75235
Phone
(214) 590-8058
Enumerated
Apr 25, 2013
Record last updated
Apr 25, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160602001397); accepts Medicare assignment
Medical or professional school
Rutgers New Jersey Medical School, 2013
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.
Download card Updates feed

Also registered at 5201 Harry Hines Blvd

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

  1. Hodan Abdi, PA-CPhysician Assistant1558750075
  2. Mohamad Bachir AbiadOphthalmology Physician1831542828
  3. Seethal Abraham, P.A.Physician Assistant1225305741
  4. Godwin Adams, PA-CPhysician Assistant1154320034
  5. Mark Adle, CRNACertified Registered Nurse Anesthetist1336562750
  6. Usman Afzal, MDInternal Medicine Physician1922186592

Verify James Richard Zasadzinski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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 Texas 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

1% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

186 Medicare Part D claims for 47 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. James Zasadzinski186
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium16 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): 74.6 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 score56.1
  2. Costout of 100 · 30%59.2
  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).

Bills Medicare through one group practice

  1. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

James Richard Zasadzinski among 17,605 student in an organized health care education/training program records in Texas

James Richard Zasadzinski, MD is one of 17,605 student in an organized health care education/training program records with a practice address in Texas. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 2% of them.

  • NPI issued2013 · 2% of these records are older, 97% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2013 · median 2019 among the 295 with a school on file
  • Record last updated2013 · 15% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4,026 student in an organized health care education/training program records list a practice address in Dallas

They are 4,026 of the 36,304 NPPES records with a practice address in Dallas, and 17,605 student in an organized health care education/training program records in Texas.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Amir Said Alizadeh Naderi, MDDallas, TX 752351891904744
  2. Kristin Cler, MDDallas, TX 752351700089315
  3. Danika Franks, MDDallas, TX 752351023219300
  4. Shubhranjan Ghosh, M.D.Dallas, TX 752351306067996
  5. Lauren Gore, MDDallas, TX 752351629282702
  6. Lien Kyri, MDDallas, TX 752351174727697
  7. John Miedler, M.D.Dallas, TX 752351326249038
  8. Nicole Minniefield, MDDallas, TX 752351932300498

Common questions

What is James Richard Zasadzinski, MD's NPI number?

James Richard Zasadzinski, MD's National Provider Identifier (NPI) is 1114361664, issued on Apr 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is James Richard Zasadzinski, MD located?

The NPPES record lists a practice address at 5201 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 590-8058. Providers update this record themselves, so call before visiting.

How can I verify James Richard Zasadzinski, MD's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does James Richard Zasadzinski, MD prescribe under Medicare Part D?

In 2024, James Richard Zasadzinski, MD had 186 Medicare Part D claims for 47 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

What is James Richard Zasadzinski, MD's MIPS final score?

The 2023 MIPS final score is 74.6 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.