JENNIFER YUNJUNG CHOI DO
NPI 1821791021
Internal Medicine - Cardiovascular Disease in Maywood, IL

Q: What is Jennifer Choi's NPI number?

The NPI number for Jennifer Choi is 1821791021. It was assigned to this individual provider in the NPPES registry on March 24, 2023.

Q: What is Jennifer Choi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Choi was last updated on May 11, 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.

Active since March 24, 2023PECOS Enrolled

2160 S 1ST AVE, MAYWOOD, IL 60153(708) 216-5911 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 11, 2026, Mar 26, 2026, Mar 24, 2023 (3 updates tracked since 2023).

On this page

About Jennifer Yunjung Choi Do NPPES

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

JENNIFER YUNJUNG CHOI DO (NPI 1821791021) is an individual cardiovascular disease provider in Maywood, Illinois, licensed in Illinois (1821791021) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1821791021

Entity TypeIndividualFemale

Primary Taxonomy207RC0000X

Provider Legal NameJENNIFER YUNJUNG CHOICredential: DO

Location Address2160 S 1ST AVEMaywood, IL 60153-3328

Mailing Address2160 S 1st AveMaywood, IL 60153-3328

Phone(708) 216-5911

Sole ProprietorNo

Enumeration DateMarch 24, 2023

Last NPPES UpdateMay 11, 20263 updates tracked since enumeration

NPPES CertifiedMay 11, 2026

✔ NPI 1821791021 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in IL · 1821791021

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2160 S 1ST AVE, Maywood, IL 60153

Open in Google Maps ↗

Secondary Practice Location 1

Location 18701 Watertown Plank RdMilwaukee, WI 53226-3548 · Phone (414) 955-4575

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Yunjung Choi Do 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 60153 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

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 20

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

ANITA OZA NAGAMINE M.D.

Radiology (Diagnostic Radiology)