JESSICA CHIEH-TING CHUANG M.D.
NPI 1861802613
Preventive Medicine - Occupational Medicine in Richmond, CA
About Jessica Chieh-ting Chuang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA CHIEH-TING CHUANG M.D. (NPI 1861802613) is an individual occupational medicine provider in Richmond, California, licensed in California (60733222) and active in the NPI registry since May 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)
Jessica Chieh-ting Chuang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jessica Chuang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Rafael, CA 94901
- Reassigned Medicare billing, California enrollment
- 14 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 94801 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.
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 Jessica Chuang's NPI number?
The NPI number for Jessica Chuang is 1861802613. It was assigned to this individual provider in the NPPES registry on May 2, 2014.
Where is Jessica Chuang located?
Jessica Chuang practices at 901 Nevin Ave Building 1, 1st Floor, Department #107, Richmond, CA 94801. The listed phone number is (415) 504-2342.
What is Jessica Chuang's specialty?
The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.
Is Jessica Chuang enrolled in Medicare?
Yes. Jessica Chuang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jessica Chuang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Chuang reassigns Medicare benefits to Brett V. Curtis, MD, A Professional Corporation, Inc. (San Rafael, 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 Jessica Chuang'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 Jessica Chuang was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.
# Jessica Chieh-Ting Chuang, M.D. · NPI 1861802613
Occupational Medicine physician in Richmond, California. Individual provider, active in the CMS NPPES registry since May 2, 2014.
## Identity
- **NPI:** 1861802613 (Entity type: Individual)
- **Enumerated:** May 2, 2014
- **Primary specialty:** Preventive Medicine - Occupational Medicine · taxonomy 2083X0100X
- **State license:** 60733222 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 901 NEVIN AVE, BUILDING 1, 1ST FLOOR, DEPARTMENT #107, Richmond, CA 94801
- **Phone:** (415) 504-2342
## 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:** Brett V. Curtis, MD, A Professional Corporation, Inc. (NPI 1346372661, San Rafael, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 6, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1861802613) · Data from the CMS NPPES public registry.