NPPES file of Aug 9, 2026

Juan Felipe Prieto, PA-C, ATC

Physician Assistant · Tucson, AZ

Juan Felipe Prieto, PA-C, ATC is a physician assistant with a practice address in Tucson, Arizona, and NPI 1245471663, issued on Mar 14, 2009. Check the license (Arizona 6278, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245471663
Name
Juan Felipe Prieto
Credential
PA-C, ATC
Primary taxonomy
Physician Assistant 363A00000X
License numbers
6278 AZ
1353 AZ
Self-reported in NPPES; status is on the state search
Practice location
5301 E Grant RD, Tucson, AZ 85712
Phone
(520) 784-6200
Enumerated
Mar 14, 2009
Record last updated
Aug 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(520) 784-6109
Medicaid ID
154038 AZ
Medicare enrollment
Enrolled (PECOS I20160127002743); 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 5301 E Grant RD

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

  1. Daniel Aaronson, MDInternal Medicine Physician1134865355
  2. Ahmed AbuawadInternal Medicine Physician1326533431
  3. Seyedeh Atiyeh Afjei, MDStudent in an Organized Health Care Education/Training Program1477356160
  4. Chiamaka Agu, PHARMDStudent in an Organized Health Care Education/Training Program1215723820
  5. Edgar Aguayo, MDStudent in an Organized Health Care Education/Training Program1174325245
  6. Rand Al-Ani, MDStudent in an Organized Health Care Education/Training Program1528908928

Verify Juan Felipe Prieto 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 6278
    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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73% more Medicare Part D claims than the average physician assistant in 2024

1,437 Medicare Part D claims for 402 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 604 claims were for opioids.

  1. Juan Prieto1,437
  2. Specialty average830

Most prescribed

  1. Dexamethasone328 claims
  2. Oxycodone Hcl318 claims
  3. Cefadroxil299 claims
  4. Hydrocodone-Acetaminophen247 claims
  5. Methylprednisolone82 claims
  6. Tramadol Hcl38 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): 100 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Industry payments in 2024: $460.25

4 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. 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. Juan Prieto$460.25
  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. Tucson Orthopaedic Institute Professional CorporationTucson, AZ

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

Juan Felipe Prieto among 3,666 physician assistant records in Arizona

Juan Felipe Prieto, PA-C, ATC 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 2009, is newer than 24% of them.

  • NPI issued2009 · 24% of these records are older, 74% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · median 2018 among the 2,207 with a school on file
  • Record last updated2018 · 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).

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.

The 8 physician assistant records with the nearest ZIP codes

  1. Tara Alexander, PA CTucson, AZ 857121720160732
  2. Jennifer Allison, PATucson, AZ 857121093712994
  3. Mitchell Duby, P.A.-CTucson, AZ 857121740229988
  4. Kelly Green, PHARM.D., PA-CTucson, AZ 857121871581595
  5. Davidson Hall, PA-CTucson, AZ 857121841211778
  6. Norman Johnson, PA-CTucson, AZ 857121770554537
  7. Kristine Johnson, PATucson, AZ 857121326089202
  8. Curtis Jones, PA CTucson, AZ 857121689756694

Common questions

What is Juan Felipe Prieto, PA-C, ATC's NPI number?

Juan Felipe Prieto, PA-C, ATC's National Provider Identifier (NPI) is 1245471663, issued on Mar 14, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Juan Felipe Prieto, PA-C, ATC located?

The NPPES record lists a practice address at 5301 E Grant RD, Tucson, AZ, 85712. Phone: (520) 784-6200. Providers update this record themselves, so call before visiting.

How can I verify Juan Felipe Prieto, PA-C, ATC's license?

NPPES lists Arizona license number 6278, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Juan Felipe Prieto, PA-C, ATC prescribe under Medicare Part D?

In 2024, Juan Felipe Prieto, PA-C, ATC had 1,437 Medicare Part D claims for 402 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Juan Felipe Prieto, PA-C, ATC's MIPS final score?

The 2023 MIPS final score is 100 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.