NPPES file of Aug 9, 2026

Tiffany Peraino

Physician Assistant · Riverside, CA

Tiffany Peraino is a physician assistant with a practice address in Riverside, California, and NPI 1124457015, issued on Nov 1, 2013. Check the license (California 51262, as entered in NPPES) with the California 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
1124457015
Name
Tiffany Peraino
Primary taxonomy
Physician Assistant 363A00000X
License number
51262 CA
Self-reported in NPPES; status is on the state search
Practice location
5225 Canyon Crest Dr # 71-221, Riverside, CA 92507
Phone
(951) 202-4578
Enumerated
Nov 1, 2013
Record last updated
Apr 14, 2025
Medicare enrollment
Enrolled (PECOS I20180411001048); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Tiffany Peraino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 51262
    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 California license search

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5.0 times the Medicare Part D claims of the average physician assistant in 2024

4,143 Medicare Part D claims for 430 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Tiffany Peraino4,143
  2. Specialty average830

Most prescribed

  1. Montelukast Sodium581 claims
  2. Albuterol Sulfate Hfa401 claims
  3. Trelegy Ellipta377 claims
  4. Azelastine Hcl285 claims
  5. Azithromycin246 claims
  6. Fluticasone Propionate233 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: $1,469.96

70 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Tiffany Peraino$1,469.96
  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. Riverside Medical Clinic IncRiverside, CA

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

Tiffany Peraino among 14,451 physician assistant records in California

Tiffany Peraino is one of 14,451 physician assistant records with a practice address in California. 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 2013, is newer than 35% of them.

  • NPI issued2013 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2013 · median 2018 among the 7,214 with a school on file
  • Record last updated2025 · 40% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

164 physician assistant records list a practice address in Riverside

They are 164 of the 13,893 NPPES records with a practice address in Riverside, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Weston Bleier, PA-CRiverside, CA 925071891983664
  2. Robert Fontanilla, PA-CRiverside, CA 925071184005258
  3. Sarah Guo-Rohe, PA-CRiverside, CA 925071225503410
  4. David Konzem, PA-CRiverside, CA 925071043641822
  5. Mary StahovichRiverside, CA 925071649346495
  6. Benton Stout, PHYSICIAN ASSISTANTRiverside, CA 925071649508334
  7. Levon Thomas, PA-CRiverside, CA 925071912299124
  8. Marcos Aird, PA-CRiverside, CA 925081134130875

Common questions

What is Tiffany Peraino's NPI number?

Tiffany Peraino's National Provider Identifier (NPI) is 1124457015, issued on Nov 1, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Peraino located?

The NPPES record lists a practice address at 5225 Canyon Crest Dr # 71-221, Riverside, CA, 92507. Phone: (951) 202-4578. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Peraino's license?

NPPES lists California license number 51262, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tiffany Peraino prescribe under Medicare Part D?

In 2024, Tiffany Peraino had 4,143 Medicare Part D claims for 430 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.