CHANEL ZHAN
NPI 1245989524
Psychiatry & Neurology - Psychiatry in Palo Alto, CA
About Chanel Zhan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHANEL ZHAN (NPI 1245989524) is an individual psychiatry provider in Palo Alto, California, licensed in California (A189551) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of Duke University School Of Medicine (2022).
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 and accepts Medicare assignment
Chanel Zhan 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 Chanel Zhan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Menlo Park, CA 94025
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1831268580 (California)
- 597 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 94304 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.
PALO ALTO, CA 94304
PALO ALTO, CA 94304
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 Chanel Zhan's NPI number?
The NPI number for Chanel Zhan is 1245989524. It was assigned to this individual provider in the NPPES registry on March 22, 2022.
Where is Chanel Zhan located?
Chanel Zhan practices at 401 Quarry Rd, Palo Alto, CA 94304. The listed phone number is (650) 725-5591.
What is Chanel Zhan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Chanel Zhan enrolled in Medicare?
Yes. Chanel Zhan 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 Chanel Zhan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chanel Zhan reassigns Medicare benefits to County Of San Mateo (Menlo Park, 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 Chanel Zhan'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 Chanel Zhan was last updated on March 10, 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.
# Chanel Zhan · NPI 1245989524
Psychiatry physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since March 22, 2022.
## Identity
- **NPI:** 1245989524 (Entity type: Individual)
- **Enumerated:** March 22, 2022
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** A189551 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 401 QUARRY RD, Palo Alto, CA 94304-1419
- **Phone:** (650) 725-5591
## 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:** County Of San Mateo (NPI 1336239052, Menlo Park, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** March 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1245989524) · Data from the CMS NPPES public registry.