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TIFFANY CHOI PA-C
NPI 1245993419
Physician Assistant in Portland, OR

Active since October 14, 2021PECOS EnrolledAccepts Medicare Assignment
1111 NE 99TH AVE STE 200, PORTLAND, OR 97220(503) 963-3030(503) 963-3140 Get Directions Write a Review

NPPES record last updated: January 3, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 3, 2025, Jan 17, 2023, Feb 23, 2022 and 1 more (4 updates tracked since 2021).

About Tiffany Choi Pa-c NPPES

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

TIFFANY CHOI PA-C (NPI 1245993419) is an individual physician assistant in Portland, Oregon, licensed in Oregon (PA207507) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1245993419
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTIFFANY CHOICredential: PA-C
Location Address1111 NE 99TH AVE STE 200Portland, OR 97220-9442
Mailing Address541 Ne 20th Ave Ste 225Portland, OR 97232-2895 · (503) 963-2801 · Fax (503) 963-2825
Phone(503) 963-3030
Fax(503) 963-3140
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 14, 2021
Last NPPES UpdateJanuary 3, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2025
✔ NPI 1245993419 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 OR · PA207507
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.
1111 NE 99TH AVE STE 200, Portland, OR 97220
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Providence Health Plan.Insurance ›

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

Tiffany Choi 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 ID1153790878
PECOS Enrollment IDI20221219002992
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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence St Vincent Medical Center

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380004
Location9205 SW Barnes RoadPortland, OR 97225 · Washington County
Emergency services Birthing friendly

Providence Portland Medical Center

Acute Care Hospitals · Portland, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380061
Location4805 NE Glisan StreetPortland, OR 97213 · Multnomah County
Emergency services Birthing friendly

Providence Milwaukie Hospital

Acute Care Hospitals · Milwaukie, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380082
Location10150 SE 32nd AvenueMilwaukie, OR 97222 · Clackamas County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97220 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 19

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

MICHAEL JOHN LEFOR MD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
WAYNE LAWRENCE STRAUSS MD, PHD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
MARC ALLAN JACOBS MD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
SOPHIA A HAYES
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
THOMAS HYLAND SCHAUMBERG MD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
RICK BALESTRA M.D.
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
MICHAEL DAVID SKOKAN MD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030
DAVID LEE HOTCHKIN MD
Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE STE 200
PORTLAND, OR 97220
Multnomah County (503) 963-3030

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 Tiffany Choi's NPI number?

The NPI number for Tiffany Choi is 1245993419. It was assigned to this individual provider in the NPPES registry on October 14, 2021.

Where is Tiffany Choi located?

Tiffany Choi practices at 1111 NE 99th Ave Ste 200, Portland, OR 97220. The listed phone number is (503) 963-3030.

What is Tiffany Choi's specialty?

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

Is Tiffany Choi enrolled in Medicare?

Yes. Tiffany Choi 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.

What insurance does Tiffany Choi accept?

Health plans from Moda Health Plan, Inc. and Providence Health Plan list Tiffany Choi 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.

Is Tiffany Choi affiliated with any hospitals?

According to CMS data, Tiffany Choi is affiliated with Providence St Vincent Medical Center, Providence Portland Medical Center and Providence Milwaukie Hospital.

When was this NPI record last updated?

The NPPES record for Tiffany Choi was last updated on January 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.