DR. BYUNG JO VICTOR YOON MD
NPI 1477177384
Physical Medicine & Rehabilitation in Chicago, IL

Active since June 05, 2020PECOS EnrolledAccepts Medicare Assignment
1625 N HARLEM AVE, CHICAGO, IL 60707(312) 256-8583(708) 409-5179 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 25, 2025, Jul 27, 2024, Aug 31, 2023 and 1 more (4 updates tracked since 2020).

About Dr. Byung Jo Victor Yoon Md NPPES

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

DR. BYUNG JO VICTOR YOON MD (NPI 1477177384) is an individual physical medicine & rehabilitation provider in Chicago, Illinois, licensed in Illinois (036176408) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center Inc, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1477177384
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameDR. BYUNG JO VICTOR YOONCredential: MD
Location Address1625 N HARLEM AVEChicago, IL 60707-4303
Mailing Address1625 N Harlem AveChicago, IL 60707-4303 · (312) 256-8583 · Fax (708) 409-5179
Fax(708) 409-5179
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJune 5, 2020
Last NPPES UpdateNovember 25, 20254 updates tracked since enumeration
NPPES CertifiedNovember 25, 2025
NPI 1477177384 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
Licenses Licensed in IL · 036176408 Licensed in IN · 01096571A
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
1625 N HARLEM AVE, Chicago, IL 60707

Accepted 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

Dr. Byung Jo Victor Yoon Md 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 ID4486079753
PECOS Enrollment IDI20250712000143, I20250909002281
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
56 services32 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
50 services29 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

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.

Dermatology
1625 N HARLEM AVE
CHICAGO, IL 60707
Nurse Practitioner (Family)
1625 N HARLEM AVE
CHICAGO, IL 60707
Physician Assistant
1625 N HARLEM AVE
CHICAGO, IL 60707
Nurse Practitioner (Family)
1625 N HARLEM AVE
CHICAGO, IL 60707
Nurse Practitioner
1625 N HARLEM AVE
CHICAGO, IL 60707

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 Byung Jo Yoon's NPI number?

The NPI number for Byung Jo Yoon is 1477177384. It was assigned to this individual provider in the NPPES registry on June 5, 2020.

Where is Byung Jo Yoon located?

Byung Jo Yoon practices at 1625 N Harlem Ave, Chicago, IL 60707. The listed phone number is (312) 256-8583.

What is Byung Jo Yoon's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Byung Jo Yoon enrolled in Medicare?

Yes. Byung Jo Yoon 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 Byung Jo Yoon accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Byung Jo Yoon 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 Byung Jo Yoon affiliated with any hospitals?

According to CMS data, Byung Jo Yoon is affiliated with St Mary Medical Center Inc.

When was this NPI record last updated?

The NPPES record for Byung Jo Yoon was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.