NPPES file of Aug 9, 2026

Zachary Adam Britt

Family Medicine Physician · Tucson, AZ

Zachary Adam Britt is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1235719675, issued on Apr 9, 2021. Check the license (Arizona 011121, 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
1235719675
Name
Zachary Adam Britt
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
011121 AZ
Self-reported in NPPES; status is on the state search
Practice location
5265 E Knight Dr, Tucson, AZ 85712
Phone
(520) 327-5911
Enumerated
Apr 9, 2021
Record last updated
Feb 26, 2025
Medicare enrollment
Enrolled (PECOS I20241011003326); accepts Medicare assignment
Medical or professional school
Arizona College Of Osteopathic Medicine Mid Western University, 2021
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 5265 E Knight Dr

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

  1. John Corcoran, MDInternal Medicine Physician1053350603
  2. Robert Johnson, MDInternal Medicine Physician1962441634
  3. David Kahan, D.O.Family Medicine Physician1598741167
  4. Sarah Perveze, MDFamily Medicine Physician1639433576
  5. Kayleen Seaton, DOFamily Medicine Physician1750901914

Verify Zachary Adam Britt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 011121
    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.

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88% fewer Medicare Part D claims than the average family medicine physician in 2024

408 Medicare Part D claims for 77 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Zachary Britt408
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium21 claims
  2. Famotidine18 claims
  3. Levothyroxine Sodium18 claims
  4. Lisinopril18 claims
  5. Metformin Hcl18 claims
  6. Amlodipine Besylate17 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: $221.04

7 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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. Zachary Britt$221.04
  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.

Bills Medicare through one group practice

  1. Tmc Medical NetworkTucson, AZ

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

Zachary Adam Britt among 3,119 family medicine physician records in Arizona

Zachary Adam Britt 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 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2021 · median 2006 among the 1,775 with a school on file
  • Record last updated2025 · 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).

554 family medicine physician records list a practice address in Tucson

They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Allan Aven, MDTucson, AZ 857121609878750
  2. Thomas Brysacz, MDTucson, AZ 857121780632935
  3. J Burgess, MDTucson, AZ 857121184672339
  4. Abraham Byrd, MDTucson, AZ 857121669430385
  5. Kimberly Carlson, D.O.Tucson, AZ 857121578546081
  6. Stephen Cohen, M.D.Tucson, AZ 857121649254780
  7. Celia Elias, MDTucson, AZ 857121932192747
  8. David Kahan, D.O.Tucson, AZ 857121598741167

Common questions

What is Zachary Adam Britt's NPI number?

Zachary Adam Britt's National Provider Identifier (NPI) is 1235719675, issued on Apr 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Adam Britt located?

The NPPES record lists a practice address at 5265 E Knight Dr, Tucson, AZ, 85712. Phone: (520) 327-5911. Providers update this record themselves, so call before visiting.

How can I verify Zachary Adam Britt's license?

NPPES lists Arizona license number 011121, 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 Zachary Adam Britt prescribe under Medicare Part D?

In 2024, Zachary Adam Britt had 408 Medicare Part D claims for 77 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.