PEGGY W. HSU MD
NPI 1285712372
Obstetrics & Gynecology in Pleasanton, CA
About Peggy W. Hsu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEGGY W. HSU MD (NPI 1285712372) is an individual obstetrics & gynecology provider in Pleasanton, California, licensed in California (A77634) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Peggy W. Hsu 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.
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.
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
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 Peggy Hsu's NPI number?
The NPI number for Peggy Hsu is 1285712372. It was assigned to this individual provider in the NPPES registry on November 2, 2006.
Where is Peggy Hsu located?
Peggy Hsu practices at 7601 Stoneridge Dr, Pleasanton, CA 94588. The listed phone number is (925) 847-5000.
What is Peggy Hsu's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Peggy Hsu enrolled in Medicare?
Yes. Peggy Hsu 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.
When was this NPI record last updated?
The NPPES record for Peggy Hsu was last updated on December 13, 2021. 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.
# Peggy W. Hsu, MD · NPI 1285712372
Obstetrics & Gynecology physician in Pleasanton, California. Individual provider, active in the CMS NPPES registry since November 2, 2006.
## Identity
- **NPI:** 1285712372 (Entity type: Individual)
- **Enumerated:** November 2, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** A77634 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7601 STONERIDGE DR, Pleasanton, CA 94588-4501
- **Phone:** (925) 847-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Boston University School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** December 13, 2021
- **Other identifiers:** Medicaid 00A776340 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1285712372) · Data from the CMS NPPES public registry.