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CHRISTOPHER JAMES VASIL MD
NPI 1962420471
Anesthesiology in Fremont, CA

Active since July 17, 2006PECOS Enrolled
3120 KEARNEY ST., FREMONT, CA 94538(510) 490-1222 Get Directions Write a Review

NPPES record last updated: June 2, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Christopher James Vasil Md NPPES

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

CHRISTOPHER JAMES VASIL MD (NPI 1962420471) is an individual anesthesiology provider in Fremont, California, licensed in California (G46224) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Fremont.

NPPES Registry Identity

NPI1962420471
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameCHRISTOPHER JAMES VASILCredential: MD
Location Address3120 KEARNEY ST.Fremont, CA 94538-2299
Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (510) 490-1222
Phone(510) 490-1222
Sole ProprietorNo
Enumeration DateJuly 17, 2006
Last NPPES UpdateJune 2, 2020
NPPES CertifiedJune 2, 2020
✔ NPI 1962420471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · G46224
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedInternal MedicineTaxonomy 207R00000X · License G46224 (CA)
3120 KEARNEY ST., Fremont, CA 94538
Open in Google Maps ↗

Secondary Practice Location 1

Location 13200 Kearney StFremont, CA 94538-2299 · Phone (510) 490-1222

Other Identifiers 1

Medicaid00G462240CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher James Vasil Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Christopher Vasil reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sutter Bay Medical Foundation
Same address
Ambulatory Surgical
3120 KEARNEY ST
Fremont, CA 94538
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1104067115 (California), NPI 1982845186 (California)
  • 313 clinicians in this Medicare group
NPI 1306241534 (650) 498-3600
Cep America - Anesthesia PC
0.7 mi
Anesthesiology
2000 MOWRY AVE
Fremont, CA 94538
  • Reassigned Medicare billing, California enrollment
  • 833 clinicians in this Medicare group
NPI 1912426081 (510) 797-1111

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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. ESTHER JEAN HYUNG LEE M.D.
Pediatrics
3120 KEARNEY ST.
FREMONT, CA 94538
Alameda County (510) 490-1222

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 Christopher Vasil's NPI number?

The NPI number for Christopher Vasil is 1962420471. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Christopher Vasil located?

Christopher Vasil practices at 3120 Kearney St., Fremont, CA 94538. The listed phone number is (510) 490-1222.

What is Christopher Vasil's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Christopher Vasil enrolled in Medicare?

Yes. Christopher Vasil is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Christopher Vasil's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Vasil reassigns Medicare benefits to 2 organizations: Sutter Bay Medical Foundation (Fremont, CA) and Cep America - Anesthesia PC (Fremont, 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 Christopher Vasil'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 Christopher Vasil was last updated on June 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.