ANNEMIEKE VAN ZANTE MD
NPI 1447478912
Pathology - Cytopathology in San Francisco, CA
About Annemieke Van Zante Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNEMIEKE VAN ZANTE MD (NPI 1447478912) is an individual cytopathology provider in San Francisco, California, licensed in California (A95553) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2004).
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
Annemieke Van Zante 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 Annemieke Van Zante 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 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 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 21
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 94143 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.
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Annemieke Van Zante's NPI number?
The NPI number for Annemieke Van Zante is 1447478912. It was assigned to this individual provider in the NPPES registry on April 23, 2007.
Where is Annemieke Van Zante located?
Annemieke Van Zante practices at 505 Parnassus Ave Room M-545, San Francisco, CA 94143. The listed phone number is (415) 353-1613.
What is Annemieke Van Zante's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Cytopathology, with taxonomy code 207ZC0500X.
Is Annemieke Van Zante enrolled in Medicare?
Yes. Annemieke Van Zante 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 Annemieke Van Zante's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annemieke Van Zante reassigns Medicare benefits to 2 organizations: University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, 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 Annemieke Van Zante'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 Annemieke Van Zante was last updated on September 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Annemieke Van Zante, MD · NPI 1447478912
Cytopathology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since April 23, 2007.
## Identity
- **NPI:** 1447478912 (Entity type: Individual)
- **Enumerated:** April 23, 2007
- **Primary specialty:** Pathology - Cytopathology · taxonomy 207ZC0500X
- **State license:** A95553 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 505 PARNASSUS AVE, ROOM M-545, San Francisco, CA 94143-2204
- **Phone:** (415) 353-1613
## 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): University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** September 29, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1447478912) · Data from the CMS NPPES public registry.