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RYAN HOANG-KHAI NGUYEN PA-C
NPI 1689021131
Physician Assistant in Emeryville, CA

Active since May 14, 2016PECOS Enrolled
94.62/100
CMS Quality Rating
2100 POWELL ST, SUITE 920, EMERYVILLE, CA 94608(510) 350-2777 Get Directions Write a Review

NPPES record last updated: December 8, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 8, 2021, Jun 9, 2020, May 14, 2016 (3 updates tracked since 2016).

About Ryan Hoang-khai Nguyen Pa-c NPPES

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

RYAN HOANG-KHAI NGUYEN PA-C (NPI 1689021131) is an individual physician assistant in Emeryville, California and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689021131
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameRYAN HOANG-KHAI NGUYENCredential: PA-C
Location Address2100 POWELL ST, SUITE 920Emeryville, CA 94608-1826
Mailing Address393 E Walnut St, Fl 3Pasadena, CA 91188-0001
Phone(510) 350-2777
Sole ProprietorNo
Enumeration DateMay 14, 2016
Last NPPES UpdateDecember 8, 20213 updates tracked since enumeration
NPPES CertifiedJune 9, 2020
✔ NPI 1689021131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
2100 POWELL ST, Emeryville, CA 94608
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ryan Hoang-khai Nguyen 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 94608 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.67
Improvement Activities40
Cost97.14

Other Providers at the Same Location NPPES 20

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

GALEN INPATIENT PHYSICIANS
Internal Medicine
2100 POWELL ST, STE 900
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
OSMAN WAGILLA
Physician Assistant
2100 POWELL ST, SUITE 900
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
EUGENIA BRAZAL MAGAHIS NP
Nurse Practitioner
2100 POWELL ST, SUITE 900
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
PAMELA NOONAN RD
Nurse Practitioner
2100 POWELL ST
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
MR. WILL RICHARD BLACKMON III PA-C
Physician Assistant
2100 POWELL ST, SUITE 920
EMERYVILLE, CA 94608
Alameda County (925) 939-5800
LOUIS P TRAN M.D.
Emergency Medicine
2100 POWELL ST, SUITE 900
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
GUISOU MAHMOUD
Emergency Medicine
2100 POWELL ST, SUITE 900
EMERYVILLE, CA 94608
Alameda County (510) 350-2600
AHMED MARZOUK MBBCH, PA
Physician Assistant
2100 POWELL ST
EMERYVILLE, CA 94608
Alameda County (510) 350-2500

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 Ryan Nguyen's NPI number?

The NPI number for Ryan Nguyen is 1689021131. It was assigned to this individual provider in the NPPES registry on May 14, 2016.

Where is Ryan Nguyen located?

Ryan Nguyen practices at 2100 Powell St Suite 920, Emeryville, CA 94608. The listed phone number is (510) 350-2777.

What is Ryan Nguyen's specialty?

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

Is Ryan Nguyen enrolled in Medicare?

Yes. Ryan Nguyen is registered in the Medicare PECOS enrollment system.

What insurance does Ryan Nguyen accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Ryan Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ryan Nguyen was last updated on December 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.