TRACEY HONG
NPI 1710541958
Anesthesiology in Stanford, CA
About Tracey Hong NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRACEY HONG (NPI 1710541958) is an individual anesthesiology provider in Stanford, California, licensed in California (A182324) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Nashville, and is a graduate of Vanderbilt University School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Tracey Hong 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 Tracey Hong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Palo Alto, CA 94306
- Reassigned Medicare billing, California enrollment
- 2,460 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.
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 Tracey Hong's NPI number?
The NPI number for Tracey Hong is 1710541958. It was assigned to this individual provider in the NPPES registry on April 23, 2019.
Where is Tracey Hong located?
Tracey Hong practices at 300 Pasteur Dr, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Tracey Hong's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Tracey Hong enrolled in Medicare?
Yes. Tracey Hong 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 Tracey Hong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tracey Hong reassigns Medicare benefits to County Of Santa Clara (Palo Alto, 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 Tracey Hong'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 Tracey Hong was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.
# Tracey Hong · NPI 1710541958
Anesthesiology physician in Stanford, California. Individual provider, active in the CMS NPPES registry since April 23, 2019.
## Identity
- **NPI:** 1710541958 (Entity type: Individual)
- **Enumerated:** April 23, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A182324 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Stanford, CA 94305-2295
- **Phone:** (650) 723-4000
## 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 Santa Clara (NPI 1144330614, Palo Alto, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Vanderbilt University School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** March 10, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1710541958) · Data from the CMS NPPES public registry.