ELIZA VIEN
NPI 1942074927
Podiatrist - Foot & Ankle Surgery in Palo Alto, CA

Active since November 10, 2023PECOS EnrolledAccepts Medicare Assignment
3801 MIRANDA AVE, PALO ALTO, CA 94304(650) 493-5000 Get Directions Write a Review

NPPES record last updated: September 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 5, 2025, Feb 25, 2025, Nov 10, 2023 (3 updates tracked since 2023).

About Eliza Vien NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZA VIEN (NPI 1942074927) is an individual foot & ankle surgery provider in Palo Alto, California, licensed in California (E6035) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of California School Of Podiatric Medicine (2014).

NPPES Registry Identity

NPI1942074927
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameELIZA VIEN
Location Address3801 MIRANDA AVEPalo Alto, CA 94304-1207
Mailing Address555 Knowles Dr Ste 117Los Gatos, CA 95032-1542 · (408) 379-8450 · Fax (408) 292-8809
Sole ProprietorNo
Medical School CMSCalifornia School Of Podiatric MedicineGraduated 2014
Enumeration DateNovember 10, 2023
Last NPPES UpdateSeptember 28, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2025
✔ NPI 1942074927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in CA · E6035
3801 MIRANDA AVE, Palo Alto, CA 94304

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

Eliza Vien 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.

PECOS PAC ID4082155320
PECOS Enrollment IDI20250204001416
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Eliza Vien reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Foot & Ankle Surgery
555 KNOWLES DR STE 117
Los Gatos, CA 95032
  • Reassigned Medicare billing, California enrollment
  • 5 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.

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.

Pharmacist
3801 MIRANDA AVE
PALO ALTO, CA 94304
Psychologist (Clinical)
3801 MIRANDA AVE
PALO ALTO, CA 94304
Pharmacist
3801 MIRANDA AVE
PALO ALTO, CA 94304
Registered Nurse
3801 MIRANDA AVE
PALO ALTO, CA 94304
Internal Medicine
3801 MIRANDA AVE, VA PALO ALTO HEALTH CARE SYSTEM (111STC)
PALO ALTO, CA 94304
Obstetrics & Gynecology
3801 MIRANDA AVE, #112
PALO ALTO, CA 94304
Occupational Therapist
3801 MIRANDA AVE, PMRS (117)
PALO ALTO, CA 94304
Social Worker (Clinical)
3801 MIRANDA AVE, VAPAHCS SOCIAL WORK SERVICE, 122 PA
PALO ALTO, CA 94304

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 Eliza Vien's NPI number?

The NPI number for Eliza Vien is 1942074927. It was assigned to this individual provider in the NPPES registry on November 10, 2023.

Where is Eliza Vien located?

Eliza Vien practices at 3801 Miranda Ave, Palo Alto, CA 94304. The listed phone number is (650) 493-5000.

What is Eliza Vien's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Eliza Vien enrolled in Medicare?

Yes. Eliza Vien 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 Eliza Vien's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eliza Vien reassigns Medicare benefits to Bruce I Lerman DPM, Inc (Los Gatos, 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 Eliza Vien'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 Eliza Vien was last updated on September 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.