PRISCILLA DIK-CHIN WONG MD
NPI 1417909722
Radiology - Diagnostic Radiology in Pleasanton, CA
About Priscilla Dik-chin Wong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PRISCILLA DIK-CHIN WONG MD (NPI 1417909722) is an individual diagnostic radiology provider in Pleasanton, California, licensed in California (G67148) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Stanford.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Priscilla Dik-chin Wong Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Priscilla Wong reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oxnard, CA 93036
- Reassigned Medicare billing, California enrollment
- 62 clinicians in this Medicare group
Pasadena, CA 91105
- Reassigned Medicare billing, California enrollment
- 71 clinicians in this Medicare group
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 clinicians in this Medicare group
Alhambra, CA 91801
- Reassigned Medicare billing, California enrollment
- 4 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 94588 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.
PLEASANTON, CA 94588
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 Priscilla Wong's NPI number?
The NPI number for Priscilla Wong is 1417909722. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Priscilla Wong located?
Priscilla Wong practices at 5555 W Las Positas Blvd, Pleasanton, CA 94588. The listed phone number is (925) 416-3544.
What is Priscilla Wong's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Priscilla Wong enrolled in Medicare?
Yes. Priscilla Wong is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Priscilla Wong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Priscilla Wong reassigns Medicare benefits to 4 organizations: Palms Imaging Medical Group (Oxnard, CA), Keck Medicine Of Usc Imaging Centers, LLC (Pasadena, CA), Usc Care Medical Group, Inc (Los Angeles, CA) and Pacific Medical Imaging And Oncology Center, Inc (Alhambra, CA). 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 Priscilla Wong'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 Priscilla Wong was last updated on April 5, 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.
# Priscilla Dik-Chin Wong, MD · NPI 1417909722
Diagnostic Radiology physician in Pleasanton, California. Individual provider, active in the CMS NPPES registry since May 16, 2006.
## Identity
- **NPI:** 1417909722 (Entity type: Individual)
- **Enumerated:** May 16, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** G67148 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 5555 W LAS POSITAS BLVD, Pleasanton, CA 94588-4000
- **Phone:** (925) 416-3544
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Palms Imaging Medical Group (NPI 1851347272, Oxnard, CA); Keck Medicine Of Usc Imaging Centers, LLC (NPI 1669292405, Pasadena, CA); Usc Care Medical Group, Inc (NPI 1902846306, Los Angeles, CA); Pacific Medical Imaging And Oncology Center, Inc (NPI 1407963275, Alhambra, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 5, 2024
- **Other identifiers:** Other 00G671480 (CA); Medicaid 00G671480 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1417909722) · Data from the CMS NPPES public registry.