CHI-HO BAN TSUI MD
NPI 1457807935
Anesthesiology - Pediatric Anesthesiology in Stanford, CA
About Chi-ho Ban Tsui Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHI-HO BAN TSUI MD (NPI 1457807935) is an individual pediatric anesthesiology provider in Stanford, California, licensed in California (C144759) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Chi-ho Ban Tsui Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Chi-ho Tsui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 clinicians in this Medicare group
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 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 2
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 94305 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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Chi-ho Tsui's NPI number?
The NPI number for Chi-ho Tsui is 1457807935. It was assigned to this individual provider in the NPPES registry on August 25, 2016.
Where is Chi-ho Tsui located?
Chi-ho Tsui practices at 300 Pasteur Dr Department Of Anesthesiology, Rm H3589, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Chi-ho Tsui's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.
Is Chi-ho Tsui enrolled in Medicare?
Yes. Chi-ho Tsui is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Chi-ho Tsui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chi-ho Tsui reassigns Medicare benefits to 2 organizations: Stanford Health Care (Stanford, CA) and Lpch Medical Group Div Of Lucile (Palo Alto, 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 Chi-ho Tsui'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 Chi-ho Tsui was last updated on April 12, 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.