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Physician Assistants in Riverside, CA

Browse 164 Physician Assistant providers listed in NPPES with a practice address in Riverside, California.

164 Healthcare Providers

How Riverside compares with the U.S.

Riverside has 51 Physician Assistants per 100,000 residents, close to the U.S. rate of 49.

That is 164 active Physician Assistants with a practice address in Riverside, for a population of 319,069.

The California rate is 37 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

94% of Physician Assistants in Riverside listed in the CMS Medicare file (65 of 69) accept Medicare assignment. That is similar to the California share of 92%.

Only 69 of 164 active Physician Assistants in Riverside appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

16% of Physician Assistants in Riverside listed in the CMS Medicare file (11 of 69) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 28%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Physician Assistant Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Physician Assistant practitioners in Riverside, CA

Source: CMS PECOS
PECOS Enrolled Specialists 99 In Riverside, CA
Part B Lab & Imaging Eligible 101 Diagnostic Referrals
DME Ordering Eligible 105 Durable Medical Equipment
Home Health Agency Referrals 101 HHA Ordering Eligible
Showing 1โ€“20 of 164 providers
With recent CMS data first, then Aโ€“Z

Fidelito Boado Agcaoili , PA-C

Physician Assistant

Active NPI Status
4000 14th Street, Ste. 208, Riverside, CA 925014136
Phone: 9513696191
NPI Identifier 1225316466
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Marcos Ali Aird , PA-C

Physician Assistant

Active NPI Status
19510 Van Buren Blvd, Ste F3, Box 457, Riverside, CA 92508
Phone: 7073448928
NPI Identifier 1134130875
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Judy Vo Alfonso , PA-C

Physician Assistant

Active NPI Status
4234 Riverwalk Pkwy Ste 230, Riverside, CA 925053312
Phone: 9517813672
NPI Identifier 1154471514
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Mitra Ansari , PA-C

Physician Assistant

Active NPI Status
7392 Magnolia Ave, Riverside, CA 925043808
Phone: 9513523330
NPI Identifier 1396999777
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Lisa Antoinette Asfahani , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
21832 Cactus Ave., Riverside, CA 92518
Phone: 9519246500
NPI Identifier 1902175623
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Eden Saray Avila , PA-C

Physician Assistant

Active NPI Status
5885 Brockton Ave, Riverside, CA 925061863
Phone: 6196144933
NPI Identifier 1922683515
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Victoria Banuelas , PA

Physician Assistant

Active NPI Status
9889 Magnolia Ave Ste A, Riverside, CA 925033581
Phone: 9515253548
NPI Identifier 1205561008
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Robert Alan Bessler , PA

Physician Assistant

Active NPI Status
3865 Jackson St, Riverside, CA 925033919
Phone: 9513525666
NPI Identifier 1609803907
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Weston Lee Bleier , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
5225 Canyon Crest Dr Ste 71-238, Riverside, CA 925076301
Phone: 9515338550
NPI Identifier 1891983664
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Judith Christine Blinkinsop , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
4445 Magnolia Ave, Riverside, CA 925014135
Phone: 9517883200
NPI Identifier 1871604819
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Sheila Anne P Bobis , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4234 Riverwalk Pkwy Ste 280, Riverside, CA 925053370
Phone: 9517857190
NPI Identifier 1083024699
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Daniel Caballero , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
4445 Magnolia Ave, Riverside, CA 925014135
Phone: 9517883000
NPI Identifier 1659487890
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Harrier Cagatay , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7065 Indiana Ave Ste 100&110, Riverside, CA 925064167
Phone: 9514790115
NPI Identifier 1508916461
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James N Carnahan , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
10800 Magnolia Ave, Riverside, CA 925053043
Phone: 9093532000
NPI Identifier 1679621569
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Albert G Carrasco , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
10800 Magnolia Ave, Riverside, CA 925053043
Phone: 9093532000
NPI Identifier 1962527465
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Brian Anthony Carrillo

Physician Assistant

Active NPI Status
4445 Magnolia Ave, Riverside, CA 925014135
Phone: 9517883000
NPI Identifier 1538517776
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Izola Mary Chaney , PA-C

Physician Assistant

Active NPI Status
21830 Cactus Ave Ste 302, Riverside, CA 925183010
Phone: 9516535291
NPI Identifier 1154737492
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Mindy H Chung

Physician Assistant

Active NPI Status Accepts Medicare Assignment
10800 Magnolia Ave, Riverside, CA 925053043
Phone: 9095571600
NPI Identifier 1366961419
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Belinda Delatorre , PHYSICIAN ASSISTANT

Physician Assistant

Active NPI Status Accepts Medicare Assignment
4510 Brockton Ave Ste 175, Riverside, CA 925014020
Phone: 9517865550
NPI Identifier 1801370887
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Judith Delgado Granados

Physician Assistant

Active NPI Status
6859 Magnolia Ave Ste 1, Riverside, CA 925062866
Phone: 9518247887
NPI Identifier 1215794896
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Frequently Asked Questions about Physician Assistant in Riverside

How do I check a Physician Assistant practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.