MRS. NADINE COSICO PA-C
NPI 1992811749
Physician Assistant in Rancho Cucamonga, CA

Q: What is Nadine Cosico's NPI number?

The NPI number for Nadine Cosico is 1992811749. It was assigned to this individual provider in the NPPES registry on August 22, 2006.

Q: What is Nadine Cosico's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Nadine Cosico was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 22, 2006PECOS Enrolled

6417 HAVEN AVE STE 110, RANCHO CUCAMONGA, CA 91737(909) 941-2273(909) 477-8830 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 6, 2026, Nov 30, 2021 (2 updates tracked since 2021).

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About Mrs. Nadine Cosico Pa-c NPPES

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

MRS. NADINE COSICO PA-C (NPI 1992811749) is an individual physician assistant in Rancho Cucamonga, California, licensed in California (PA18123) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992811749

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameMRS. NADINE COSICOCredential: PA-C

Location Address6417 HAVEN AVE STE 110Rancho Cucamonga, CA 91737-3804

Mailing Address6417 Haven Ave Ste 110Rancho Cucamonga, CA 91737-3804 · (909) 941-2273 · Fax (909) 477-8830

Phone(909) 941-2273

Fax(909) 477-8830

Sole ProprietorNo

Enumeration DateAugust 22, 2006

Last NPPES UpdateMarch 6, 20262 updates tracked since enumeration

NPPES CertifiedMarch 6, 2026

✔ NPI 1992811749 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 · PA18123

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.

6417 HAVEN AVE STE 110, Rancho Cucamonga, CA 91737

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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 (PECOS)

Mrs. Nadine Cosico Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 91737 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

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 5

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

DR. YI ZHANG M.D.

Emergency Medicine