NPPES file of Aug 9, 2026

Tomasz Sebastian Gregory Fudalewski, MD

Family Medicine Physician · Yuma, AZ

Tomasz Sebastian Gregory Fudalewski, MD is a family medicine physician with a practice address in Yuma, Arizona, and NPI 1003336777, issued on Jun 23, 2017. Check the license (Arizona 59791, as entered in NPPES) on the Arizona Medical 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
1003336777
Name
Tomasz Sebastian Gregory Fudalewski
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
59791 AZ
1908R76442 AZ
Self-reported in NPPES; status is on the state search
Practice location
1965 W 24TH St Ste A, Yuma, AZ 85364
Phone
(928) 344-5774
Enumerated
Jun 23, 2017
Record last updated
Nov 19, 2024
Medicare enrollment
Enrolled (PECOS I20200903001877); 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.
Download card Updates feed

Also registered at 1965 W 24TH St Ste A

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

  1. Sarah Determan, PA CPhysician Assistant1407917339
  2. Luke HessFamily Medicine Physician1609526615
  3. Jennifer LeonardPrimary Care Nurse Practitioner1710777644
  4. Jose Rincon Paz, MDFamily Medicine Physician1992499909
  5. Nancy Sabat, M.D.Emergency Medicine Physician1710946553
  6. Shawn Sunu, DOFamily Medicine Physician1013546712

Verify Tomasz Sebastian Gregory Fudalewski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 59791
    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 Arizona 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.

8% more Medicare Part D claims than the average family medicine physician in 2024

3,833 Medicare Part D claims for 378 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Tomasz Fudalewski3,833
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium405 claims
  2. Levothyroxine Sodium212 claims
  3. Lisinopril190 claims
  4. Losartan Potassium155 claims
  5. Amlodipine Besylate137 claims
  6. Pantoprazole Sodium129 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): 82.4 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 score83.6
  2. Costout of 100 · 30%57.7
  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).

Industry payments in 2024: $167.05

2 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tomasz Fudalewski$167.05
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Yuma Regional Medical CenterYuma, AZ · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Tomasz Sebastian Gregory Fudalewski among 3,119 family medicine physician records in Arizona

Tomasz Sebastian Gregory Fudalewski, MD is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 78% of them.

  • NPI issued2017 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2015 · median 2006 among the 1,775 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

69 family medicine physician records list a practice address in Yuma

They are 69 of the 1,821 NPPES records with a practice address in Yuma, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Steven Anderson, MDYuma, AZ 853641518955053
  2. Rick Clark, DOYuma, AZ 853641265520977
  3. Adelbert Evangelista, MDYuma, AZ 853641629018619
  4. Mitch Freeman, M.D.Yuma, AZ 853641164459434
  5. Ismael Guerrero, M.D.Yuma, AZ 853641518053503
  6. David Hoovestol, M.D.Yuma, AZ 853641437183993
  7. Lorena Jauregui-Covarrubias, MDYuma, AZ 853641861442741
  8. Chieh Lin, M.D.Yuma, AZ 853641851486161

Common questions

What is Tomasz Sebastian Gregory Fudalewski, MD's NPI number?

Tomasz Sebastian Gregory Fudalewski, MD's National Provider Identifier (NPI) is 1003336777, issued on Jun 23, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Tomasz Sebastian Gregory Fudalewski, MD located?

The NPPES record lists a practice address at 1965 W 24TH St Ste A, Yuma, AZ, 85364. Phone: (928) 344-5774. Providers update this record themselves, so call before visiting.

How can I verify Tomasz Sebastian Gregory Fudalewski, MD's license?

NPPES lists Arizona license number 59791, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tomasz Sebastian Gregory Fudalewski, MD prescribe under Medicare Part D?

In 2024, Tomasz Sebastian Gregory Fudalewski, MD had 3,833 Medicare Part D claims for 378 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Tomasz Sebastian Gregory Fudalewski, MD's MIPS final score?

The 2023 MIPS final score is 82.4 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.