MERCEDES CHOI
NPI 1912565888
Physician Assistant in Portland, OR

Active since June 05, 2019PECOS Enrolled
8122 SE TIBBETTS ST, PORTLAND, OR 97206(503) 255-1111 Get Directions Write a Review

NPPES record last updated: October 11, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 11, 2021, Feb 6, 2021, Jan 7, 2021 and 1 more (4 updates tracked since 2019).

About Mercedes Choi NPPES

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

MERCEDES CHOI (NPI 1912565888) is an individual physician assistant in Portland, Oregon and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912565888
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMERCEDES CHOI
Location Address8122 SE TIBBETTS STPortland, OR 97206-1768
Mailing Address8122 Se Tibbetts StPortland, OR 97206-1768 · (971) 255-1111
Sole ProprietorYes
Enumeration DateJune 5, 2019
Last NPPES UpdateOctober 11, 20214 updates tracked since enumeration
NPPES CertifiedOctober 11, 2021
NPI 1912565888 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.
8122 SE TIBBETTS ST, Portland, OR 97206

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mercedes Choi 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 97206 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
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 9

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

Massage Therapist
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Nurse Practitioner (Family)
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Student in an Organized Health Care Education/Training Program
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Pharmacist
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Family Medicine
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Massage Therapist
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Pharmacist
8122 SE TIBBETTS ST
PORTLAND, OR 97206
Physician Assistant
8122 SE TIBBETTS ST
PORTLAND, OR 97206

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 Mercedes Choi's NPI number?

The NPI number for Mercedes Choi is 1912565888. It was assigned to this individual provider in the NPPES registry on June 5, 2019.

Where is Mercedes Choi located?

Mercedes Choi practices at 8122 SE Tibbetts St, Portland, OR 97206. The listed phone number is (503) 255-1111.

What is Mercedes Choi's specialty?

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

Is Mercedes Choi enrolled in Medicare?

Yes. Mercedes Choi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mercedes Choi was last updated on October 11, 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.