JEAN YU-CHEN TSENG D.O.
NPI 1508283250
Family Medicine in Olympia Fields, IL
About Jean Yu-chen Tseng D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEAN YU-CHEN TSENG D.O. (NPI 1508283250) is an individual family medicine provider in Olympia Fields, Illinois, licensed in California (20A15765) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jean Yu-chen Tseng D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jean Tseng reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hemet, CA 92545
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1982863783 (California)
- 5,228 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60461 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
OLYMPIA FIELDS, IL 60461
OLYMPIA FIELDS, IL 60461
OLYMPIA FIELDS, IL 60461
OLYMPIA FIELDS, IL 60461
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 Jean Tseng's NPI number?
The NPI number for Jean Tseng is 1508283250. It was assigned to this individual provider in the NPPES registry on March 19, 2014.
Where is Jean Tseng located?
Jean Tseng practices at 20201 Crawford Ave Attn: Postdoctoral Education, Olympia Fields, IL 60461. The listed phone number is (708) 747-4000.
What is Jean Tseng's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jean Tseng enrolled in Medicare?
Yes. Jean Tseng is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jean Tseng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jean Tseng reassigns Medicare benefits to Southern California Permanente Medical Group (Hemet, CA). 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 Jean Tseng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jean Tseng was last updated on May 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Jean Yu-Chen Tseng, D.O. · NPI 1508283250
Family Medicine physician in Olympia Fields, Illinois. Individual provider, active in the CMS NPPES registry since March 19, 2014.
## Identity
- **NPI:** 1508283250 (Entity type: Individual)
- **Enumerated:** March 19, 2014
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20A15765 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 20201 CRAWFORD AVE, ATTN: POSTDOCTORAL EDUCATION, Olympia Fields, IL 60461-1010
- **Phone:** (708) 747-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1013433465, Hemet, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 9, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1508283250) · Data from the CMS NPPES public registry.