SARAH B BATENI MD
NPI 1225195456
Surgery - Surgical Oncology in Stanford, CA
About Sarah B Bateni Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH B BATENI MD (NPI 1225195456) is an individual surgical oncology provider in Stanford, California, licensed in California (A134010) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Sarah B Bateni 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 Reassignment
Medicare enrollment records show Sarah Bateni reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Birmingham, AL 35233
- Reassigned Medicare billing, Alabama enrollment
- 4,494 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 7
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.
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 Sarah Bateni's NPI number?
The NPI number for Sarah Bateni is 1225195456. It was assigned to this individual provider in the NPPES registry on January 3, 2007.
Where is Sarah Bateni located?
Sarah Bateni practices at 300 Pasteur Dr, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Sarah Bateni's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.
Is Sarah Bateni enrolled in Medicare?
Yes. Sarah Bateni 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 Sarah Bateni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Bateni reassigns Medicare benefits to University Of Alabama Health Services Foundation, PC (Birmingham, AL). 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 Sarah Bateni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Bateni accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Sarah Bateni as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sarah Bateni was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.
# Sarah B Bateni, MD · NPI 1225195456
Surgical Oncology physician in Stanford, California. Individual provider, active in the CMS NPPES registry since January 3, 2007.
## Identity
- **NPI:** 1225195456 (Entity type: Individual)
- **Enumerated:** January 3, 2007
- **Primary specialty:** Surgery - Surgical Oncology · taxonomy 2086X0206X
- **State license:** A134010 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Stanford, CA 94305-2200
- **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:** University Of Alabama Health Services Foundation, PC (NPI 1164617205, Birmingham, AL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Davis School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** November 2, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1225195456) · Data from the CMS NPPES public registry.