INJUNG JANG OTD
NPI 1750098257
Occupational Therapist in Naperville, IL
About Injung Jang Otd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
INJUNG JANG OTD (NPI 1750098257) is an individual occupational therapist in Naperville, Illinois, licensed in Illinois (056015188) and active in the NPI registry since November 2022. She is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Injung Jang Otd 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.
Medicare Billing Reassignment
Medicare enrollment records show Injung Jang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockford, IL 61107
- Reassigned Medicare billing, Illinois enrollment
- 562 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
NAPERVILLE, IL 60563
NAPERVILLE, IL 60563
NAPERVILLE, IL 60563
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 Injung Jang's NPI number?
The NPI number for Injung Jang is 1750098257. It was assigned to this individual provider in the NPPES registry on November 3, 2022.
Where is Injung Jang located?
Injung Jang practices at 55 Shuman Blvd Ste 700, Naperville, IL 60563. The listed phone number is (877) 632-6637.
What is Injung Jang's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Injung Jang enrolled in Medicare?
Yes. Injung Jang 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.
Which organization bills Medicare for Injung Jang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Injung Jang reassigns Medicare benefits to Orthomidwest, PLLC (Rockford, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Injung Jang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Injung Jang accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Injung Jang 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 Injung Jang was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.