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CLAUDIA AVELAR-RIOS PA-C
NPI 1033744040
Physician Assistant in Concord, CA

Active since March 10, 2020PECOS EnrolledAccepts Medicare Assignment
2700 GRANT ST STE 319, CONCORD, CA 94520(925) 674-2880 Get Directions Write a Review

NPPES record last updated: January 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 7, 2026, Nov 11, 2024, Aug 2, 2024 and 1 more (4 updates tracked since 2020).

About Claudia Avelar-rios Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CLAUDIA AVELAR-RIOS PA-C (NPI 1033744040) is an individual physician assistant in Concord, California, licensed in California (64898) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1033744040
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCLAUDIA AVELAR-RIOSCredential: PA-C
Location Address2700 GRANT ST STE 319Concord, CA 94520-2266
Mailing Address1450 Treat Blvd Ste 300Walnut Creek, CA 94597-2168 · (925) 952-2828
Phone(925) 674-2880
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMarch 10, 2020
Last NPPES UpdateJanuary 7, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 7, 2026
✔ NPI 1033744040 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · 64898
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
2700 GRANT ST STE 319, Concord, CA 94520
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Claudia Avelar-rios Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4183165293
PECOS Enrollment IDI20240917001171
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94520 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. JARED NG PA-C
Physician Assistant
2700 GRANT ST STE 319
CONCORD, CA 94520
Contra Costa County (925) 674-2890

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Claudia Avelar-rios's NPI number?

The NPI number for Claudia Avelar-rios is 1033744040. It was assigned to this individual provider in the NPPES registry on March 10, 2020.

Where is Claudia Avelar-rios located?

Claudia Avelar-rios practices at 2700 Grant St Ste 319, Concord, CA 94520. The listed phone number is (925) 674-2880.

What is Claudia Avelar-rios's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Claudia Avelar-rios enrolled in Medicare?

Yes. Claudia Avelar-rios is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Claudia Avelar-rios was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.