NPPES file of Aug 9, 2026

Leighton Mendez

Physician Assistant · Tucson, AZ

Leighton Mendez is a physician assistant with a practice address in Tucson, Arizona, and NPI 1932862950, issued on Oct 17, 2021. Check the license with the Arizona 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932862950
Name
Leighton Mendez
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1501 N Campbell Ave, Tucson, AZ 85724
Phone
(520) 694-6010
Enumerated
Oct 17, 2021
Record last updated
Jul 18, 2025
Medicare enrollment
Enrolled (PECOS I20250805004160); 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 1501 N Campbell Ave

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

  1. Alexa Aaronson, MDPediatrics Physician1427793652
  2. Mohammed Abbas, MDOrthopaedic Surgery Physician1003437872
  3. Josephine Acuna, M.DEmergency Medicine Physician1710325287
  4. Rodney Adam, MDInfectious Disease Physician1548249485
  5. Matthew Adams, D.O.Infectious Disease Physician1578941720
  6. Elana Addis, M.DObstetrics & Gynecology Physician1730150582

Verify Leighton Mendez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona 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
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71% fewer Medicare Part D claims than the average physician assistant in 2024

244 Medicare Part D claims for 99 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Leighton Mendez244
  2. Specialty average830

Most prescribed

  1. Estradiol65 claims
  2. Estradiol (Twice Weekly)19 claims
  3. Dotti17 claims
  4. Progesterone17 claims
  5. Nitrofurantoin Mono-Macro15 claims
  6. Fluconazole14 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: $307.50

16 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leighton Mendez$307.50
  2. Specialty average$841.65

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. Banner-University Medical GroupTucson, AZ

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

284 physician assistant records list a practice address in Tucson

They are 284 of the 18,788 NPPES records with a practice address in Tucson, and 3,666 physician assistant records in Arizona.

Other physician assistant records in Arizona

  1. Lindsey Abajian, PA-CPhoenix, AZ1306125620
  2. Allison Abbey, PA-CCottonwood, AZ1871257246
  3. Sarah Abbott, PAPhoenix, AZ1609969666
  4. Kristen Abel, PA-CMesa, AZ1346037181
  5. Abigail Abellana, PA-CScottsdale, AZ1629931670
  6. Heidi Abersfeller, PA CCasa Grande, AZ1356379754
  7. Collin Abitz, PAGlendale, AZ1376342386
  8. Colleen AbramsChandler, AZ1407285448
  9. Madison AbramsSurprise, AZ1609495571
  10. Michael AbrilScottsdale, AZ1245854728

Common questions

What is Leighton Mendez's NPI number?

Leighton Mendez's National Provider Identifier (NPI) is 1932862950, issued on Oct 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Leighton Mendez located?

The NPPES record lists a practice address at 1501 N Campbell Ave, Tucson, AZ, 85724. Phone: (520) 694-6010. Providers update this record themselves, so call before visiting.

How can I verify Leighton Mendez's license?

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

How much does Leighton Mendez prescribe under Medicare Part D?

In 2024, Leighton Mendez had 244 Medicare Part D claims for 99 beneficiaries; the average among physician assistant prescribers was 830. 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.