DR. JASON SHIN CHIEH CHU
NPI 1831504158
Radiology - Diagnostic Radiology in San Francisco, CA
About Dr. Jason Shin Chieh Chu NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASON SHIN CHIEH CHU (NPI 1831504158) is an individual diagnostic radiology provider in San Francisco, California, licensed in California (A148652) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Flushing, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Jason Shin Chieh Chu 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 Reassignments
10Medicare enrollment records show Jason Chu reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1063487122 (California)
- 637 clinicians in this Medicare group
Mountain View, CA 94040
- Reassigned Medicare billing, California enrollment
- 116 clinicians in this Medicare group
Victorville, CA 92395
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Victorville, CA 92395
- Reassigned Medicare billing, California enrollment
- 71 clinicians in this Medicare group
Anaheim, CA 92804
- Reassigned Medicare billing, California enrollment
- 17 clinicians in this Medicare group
Anaheim, CA 92801
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Orange, CA 92869
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Mission Viejo, CA 92691
- Reassigned Medicare billing, California enrollment
- 28 clinicians in this Medicare group
Chicago, IL 60631
- Reassigned Medicare billing, California enrollment
- 23 clinicians in this Medicare group
Tampa, FL 33613
- Reassigned Medicare billing, California enrollment
- 77 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.
Areas of Expertise CMS Part B claims 14
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Jason Chu's NPI number?
The NPI number for Jason Chu is 1831504158. It was assigned to this individual provider in the NPPES registry on June 25, 2014.
Where is Jason Chu located?
Jason Chu practices at 505 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 353-2573.
What is Jason Chu's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Jason Chu enrolled in Medicare?
Yes. Jason Chu 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 organizations bill Medicare for Jason Chu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Chu reassigns Medicare benefits to 10 organizations: University Of California Sfgh Medical Group (San Francisco, CA), Health Diagnostics Of California A Professional Corporation (Mountain View, CA), Krishna Das MD Inc. (Victorville, CA), Sol Radiology, Inc. (Victorville, CA), John P Anderson MD Russell M Perry MD And Mark A Sharzer MD A Med Crp (Anaheim, CA) and 5 more organizations, listed in the Medicare section above. Each 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 Jason Chu'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 Jason Chu was last updated on July 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Jason Shin Chieh Chu · NPI 1831504158
Diagnostic Radiology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since June 25, 2014.
## Identity
- **NPI:** 1831504158 (Entity type: Individual)
- **Enumerated:** June 25, 2014
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** A148652 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 505 PARNASSUS AVE, San Francisco, CA 94143-2204
- **Phone:** (415) 353-2573
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): University Of California Sfgh Medical Group (NPI 1356696215, San Francisco, CA); Health Diagnostics Of California A Professional Corporation (NPI 1104321959, Mountain View, CA); Krishna Das MD Inc. (NPI 1164284196, Victorville, CA); Sol Radiology, Inc. (NPI 1851163984, Victorville, CA); John P Anderson MD Russell M Perry MD And Mark A Sharzer MD A Med Crp (NPI 1467567511, Anaheim, CA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** July 24, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1831504158) · Data from the CMS NPPES public registry.