NPPES file of Aug 9, 2026

Thomas C. Fiel, D.O.

Sports Medicine (Family Medicine) Physician · Tempe, AZ

Thomas C. Fiel, D.O. is a sports medicine (family medicine) physician with a practice address in Tempe, Arizona, and NPI 1235134552, issued on Jun 14, 2005. Check the license (Arizona 2665, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235134552
Name
Thomas C. Fiel
Credential
D.O.
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License number
2665 AZ
Self-reported in NPPES; status is on the state search
Practice location
1840 East Baseline Road, Tempe, AZ 85283
Phone
(480) 751-3777
Enumerated
Jun 14, 2005
Record last updated
Dec 28, 2023
Fax
(480) 751-3779
Medicare enrollment
Enrolled (PECOS I20060106000682); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1989
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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Verify Thomas C. Fiel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 2665
    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

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5.6 times the Medicare Part D claims of the average sports medicine (family medicine) physician in 2024

4,764 Medicare Part D claims for 572 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 34 claims were for opioids.

  1. Thomas Fiel4,764
  2. Specialty average855

Most prescribed

  1. Atorvastatin Calcium211 claims
  2. Rosuvastatin Calcium208 claims
  3. Levothyroxine Sodium201 claims
  4. Lisinopril196 claims
  5. Metformin Hcl179 claims
  6. Losartan Potassium163 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: $1,117.15

50 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 1,218 providers of this specialty with any payment received $781.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Fiel$1,117.15
  2. Specialty average$781.49

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

Thomas C. Fiel among 62 sports medicine (family medicine) physician records in Arizona

Thomas C. Fiel, D.O. is one of 62 sports medicine (family medicine) physician records with a practice address in Arizona. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1989 · median 2012 among the 50 with a school on file
  • Record last updated2023 · 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 207QS0010X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Family Medicine) Physician providers in Arizona

There are 62 sports medicine (family medicine) physician records in Arizona.

The 8 sports medicine (family medicine) physician records with the nearest ZIP codes

  1. Stacey Dault, DOTempe, AZ 852831760775357
  2. Christopher Johnson, PA-CTempe, AZ 852831295459063
  3. Zachary Sitton, MDChandler, AZ 852861528645249
  4. Broderick Howard, DOGilbert, AZ 852961396183158
  5. Spencer Cahalan, DOGilbert, AZ 852971538789839
  6. Afzal Khan, M.D.Gilbert, AZ 852971669768305
  7. Christopher Robinson, DOGilbert, AZ 852971518195239
  8. John Tefteller, D.O.Gilbert, AZ 852971396182010

Common questions

What is Thomas C. Fiel, D.O.'s NPI number?

Thomas C. Fiel, D.O.'s National Provider Identifier (NPI) is 1235134552, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas C. Fiel, D.O. located?

The NPPES record lists a practice address at 1840 East Baseline Road, Tempe, AZ, 85283. Phone: (480) 751-3777. Providers update this record themselves, so call before visiting.

How can I verify Thomas C. Fiel, D.O.'s license?

NPPES lists Arizona license number 2665, 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 Thomas C. Fiel, D.O. prescribe under Medicare Part D?

In 2024, Thomas C. Fiel, D.O. had 4,764 Medicare Part D claims for 572 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. 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.