JEFFREY Y XU MD
NPI 1760976757
Internal Medicine in Santa Rosa, CA
About Jeffrey Y Xu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY Y XU MD (NPI 1760976757) is an individual internal medicine provider in Santa Rosa, California, licensed in California (A173855) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS and is a graduate of University Of Pittsburgh School Of Medicine (2018).
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
Jeffrey Y Xu Md 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
2Medicare enrollment records show Jeffrey Xu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 213 clinicians in this Medicare group
Orinda, CA 94563
- Reassigned Medicare billing, California enrollment
- 4,479 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 95403 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.
SANTA ROSA, CA 95403
SANTA ROSA, CA 95403
SANTA ROSA, CA 95403
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 Jeffrey Xu's NPI number?
The NPI number for Jeffrey Xu is 1760976757. It was assigned to this individual provider in the NPPES registry on June 21, 2018.
Where is Jeffrey Xu located?
Jeffrey Xu practices at 30 Mark West Springs Rd, Santa Rosa, CA 95403. The listed phone number is (408) 382-9190.
What is Jeffrey Xu's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jeffrey Xu enrolled in Medicare?
Yes. Jeffrey Xu 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 Jeffrey Xu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Xu reassigns Medicare benefits to 2 organizations: Pacific Inpatient Medical Group (San Francisco, CA) and Sutter Bay Medical Foundation (Orinda, 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 Jeffrey Xu'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 Jeffrey Xu was last updated on April 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jeffrey Y Xu, MD · NPI 1760976757
Internal Medicine physician in Santa Rosa, California. Individual provider, active in the CMS NPPES registry since June 21, 2018.
## Identity
- **NPI:** 1760976757 (Entity type: Individual)
- **Enumerated:** June 21, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A173855 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 30 MARK WEST SPRINGS RD, Santa Rosa, CA 95403-1436
- **Phone:** (408) 382-9190 · **Fax:** (707) 576-5520
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Pacific Inpatient Medical Group (NPI 1447447248, San Francisco, CA); Sutter Bay Medical Foundation (NPI 1366898538, Orinda, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** April 15, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1760976757) · Data from the CMS NPPES public registry.