NPPES file of Aug 9, 2026

Rigoberto Gutierrez, P.A.

Medical Physician Assistant · Riverside, CA

Rigoberto Gutierrez, P.A. is a medical physician assistant with a practice address in Riverside, California, and NPI 1104171685, issued on Jul 19, 2012. Check the license (California PA22052, 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
1104171685
Name
Rigoberto Gutierrez
Credential
P.A.
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA22052 CA
Self-reported in NPPES; status is on the state search
Practice location
6200 Van Buren Blvd, Riverside, CA 92503
Phone
(951) 358-0255
Enumerated
Jul 19, 2012
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121228000212); 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 6200 Van Buren Blvd

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

  1. Maria Lopez, PA-CMedical Physician Assistant1679870695

Verify Rigoberto Gutierrez 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 PA22052
    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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41% fewer Medicare Part D claims than the average medical physician assistant in 2024

682 Medicare Part D claims for 464 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Rigoberto Gutierrez682
  2. Specialty average1,148

Most prescribed

  1. Prednisone124 claims
  2. Cephalexin99 claims
  3. Doxycycline Monohydrate57 claims
  4. Albuterol Sulfate Hfa43 claims
  5. Meloxicam40 claims
  6. Amoxicillin-Clavulanate Potass22 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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupRiverside, CA

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

Rigoberto Gutierrez among 3,376 medical physician assistant records in California

Rigoberto Gutierrez, P.A. is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 51% of them.

  • NPI issued2012 · 51% of these records are older, 46% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2011 · median 2012 among the 1,347 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Brian Connolly, PA-CRiverside, CA 925031922024926
  2. Amy CortezRiverside, CA 925031487136123
  3. Nora CuevasRiverside, CA 925031811745227
  4. Myrrna De Leon, CMARiverside, CA 925031841945904
  5. Brian Galdamez, PA-CRiverside, CA 925031235901612
  6. Paul Hupp, PA-CRiverside, CA 925031144597444
  7. Alice Kramer, PARiverside, CA 925031881879781
  8. Ray LinRiverside, CA 925031649693540

Common questions

What is Rigoberto Gutierrez, P.A.'s NPI number?

Rigoberto Gutierrez, P.A.'s National Provider Identifier (NPI) is 1104171685, issued on Jul 19, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Rigoberto Gutierrez, P.A. located?

The NPPES record lists a practice address at 6200 Van Buren Blvd, Riverside, CA, 92503. Phone: (951) 358-0255. Providers update this record themselves, so call before visiting.

How can I verify Rigoberto Gutierrez, P.A.'s license?

NPPES lists California license number PA22052, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Rigoberto Gutierrez, P.A. prescribe under Medicare Part D?

In 2024, Rigoberto Gutierrez, P.A. had 682 Medicare Part D claims for 464 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.