NPPES file of Aug 9, 2026

Brian Michael Gallagher, PA

Physician Assistant · Sells, AZ

Brian Michael Gallagher, PA is a physician assistant with a practice address in Sells, Arizona, and NPI 1336250042, issued on Aug 31, 2006. 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336250042
Name
Brian Michael Gallagher
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
5601004365 MI
Self-reported in NPPES; status is on the state search
Practice location
Hwy 86 & Topawa RD, Sells, AZ 85634
Phone
(520) 295-2524
Enumerated
Aug 31, 2006
Record last updated
Nov 20, 2025
Fax
(520) 295-2615
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at Hwy 86 & Topawa RD

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

  1. Elizabeth Ramirez, RN, BSNMedical-Surgical Registered Nurse1497207237
  2. Michelle ReisRegistered Nurse1760373856
  3. Lourdes Rojas Villanueva, RNEmergency Registered Nurse1861220303
  4. Ronald Shimko, B.S IN PHARMACISTClinical Pharmacology Physician1528579042

Verify Brian Michael Gallagher 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
Find the Arizona license search

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68% fewer Medicare Part D claims than the average physician assistant in 2024

266 Medicare Part D claims for 195 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.

  1. Brian Gallagher266
  2. Specialty average830

Most prescribed

  1. Methylprednisolone27 claims
  2. Cephalexin20 claims
  3. Ibuprofen20 claims
  4. Cefdinir19 claims
  5. Prednisone19 claims
  6. Sulfamethoxazole-Trimethoprim15 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): 97.8 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 score100.0
  2. Costout of 100 · 30%92.5
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Brian Michael Gallagher among 3,666 physician assistant records in Arizona

Brian Michael Gallagher, PA 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 84% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2025 · 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).

1 physician assistant record lists a practice address in Sells

They are 1 of the 142 NPPES records with a practice address in Sells, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Abby AlvarezSierra Vista, AZ 856351457753816
  2. Gregory Etienne, PHYSICIAN ASSISTANTSierra Vista, AZ 856351669180915
  3. Heather Jones, PA-CSierra Vista, AZ 856351255397378
  4. Celeste KleinmanSierra Vista, AZ 856351639803158
  5. Amanda Matney, PA-CSierra Vista, AZ 856351134781370
  6. Lucie PohronovaSierra Vista, AZ 856351619764172
  7. Michelle Joy Rabara, PA-CSierra Vista, AZ 856351043892250
  8. Elizabeth Reese, PA-CSierra Vista, AZ 856351992895452

Common questions

What is Brian Michael Gallagher, PA's NPI number?

Brian Michael Gallagher, PA's National Provider Identifier (NPI) is 1336250042, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Michael Gallagher, PA located?

The NPPES record lists a practice address at Hwy 86 & Topawa RD, Sells, AZ, 85634. Phone: (520) 295-2524. Providers update this record themselves, so call before visiting.

How can I verify Brian Michael Gallagher, PA's license?

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

How much does Brian Michael Gallagher, PA prescribe under Medicare Part D?

In 2024, Brian Michael Gallagher, PA had 266 Medicare Part D claims for 195 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Brian Michael Gallagher, PA's MIPS final score?

The 2023 MIPS final score is 97.8 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.