NPPES file of Aug 9, 2026

Allison Kate Testerman

Physician Assistant · Glendale, AZ

Allison Kate Testerman is a physician assistant with a practice address in Glendale, Arizona, and NPI 1164181939, issued on Dec 9, 2021. Check the license (Arizona 11787, as entered in NPPES) 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
1164181939
Name
Allison Kate Testerman
Primary taxonomy
Physician Assistant 363A00000X
License number
11787 AZ
Self-reported in NPPES; status is on the state search
Practice location
18699 N 67TH Ave Ste 120, Glendale, AZ 85308
Phone
(623) 242-1231
Enumerated
Dec 9, 2021
Record last updated
Jul 31, 2026
Medicare enrollment
Enrolled (PECOS I20230620001643); 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 18699 N 67TH Ave Ste 120

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

  1. Matthew BrittonNeurology Physician1629456769
  2. Natasha Gray, DNPNurse Practitioner1023537263
  3. Anna Vargas Jordan, PA-CSurgical Physician Assistant1609794619

Verify Allison Kate Testerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 11787
    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
Find 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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81% fewer Medicare Part D claims than the average physician assistant in 2024

154 Medicare Part D claims for 85 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 13 claims were for opioids.

  1. Allison Testerman154
  2. Specialty average830

Most prescribed

  1. Methocarbamol42 claims
  2. Ketorolac Tromethamine18 claims
  3. Omeprazole11 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: $163.14

3 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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. Allison Testerman$163.14
  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 2 group practices

  1. Las Cruces Physician Practices, LLCLas Cruces, NM
  2. Otero County Hospital AssociationAlamogordo, NM

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

Allison Kate Testerman among 3,666 physician assistant records in Arizona

Allison Kate Testerman is one of 3,666 physician assistant records with a practice address in Arizona. 77% 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 64% of them.

  • NPI issued2021 · 64% of these records are older, 30% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2021 · median 2018 among the 2,207 with a school on file
  • Record last updated2026 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

168 physician assistant records list a practice address in Glendale

They are 168 of the 5,447 NPPES records with a practice address in Glendale, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Kathleen Bilak, PA-CGlendale, AZ 853081215052345
  2. Kimberly Brabentz, PAGlendale, AZ 853081437120300
  3. Douglas Denney, PA-CGlendale, AZ 853081467418699
  4. Amy Erlenbusch, PAGlendale, AZ 853081831142710
  5. Steven Gabaldon, P.A.-CGlendale, AZ 853081386692572
  6. Brenda Hochuli, PAGlendale, AZ 853081366435869
  7. Carrie Jacovini, PA CGlendale, AZ 853081497867683
  8. Nicole Madera, PA-CGlendale, AZ 853081841229937

Common questions

What is Allison Kate Testerman's NPI number?

Allison Kate Testerman's National Provider Identifier (NPI) is 1164181939, issued on Dec 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Allison Kate Testerman located?

The NPPES record lists a practice address at 18699 N 67TH Ave Ste 120, Glendale, AZ, 85308. Phone: (623) 242-1231. Providers update this record themselves, so call before visiting.

How can I verify Allison Kate Testerman's license?

NPPES lists Arizona license number 11787, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Kate Testerman prescribe under Medicare Part D?

In 2024, Allison Kate Testerman had 154 Medicare Part D claims for 85 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.