DR. WILLIAM BONNER CAIN M.D.
NPI 1356310973
Anesthesiology in Anaheim, CA

Active since March 16, 2006PECOS EnrolledAccepts Medicare Assignment
411 N LAKEVIEW AVE, ANAHEIM, CA 92807(714) 279-4000 Get Directions Write a Review

NPPES record last updated: October 13, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. William Bonner Cain M.d. NPPES

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

DR. WILLIAM BONNER CAIN M.D. (NPI 1356310973) is an individual anesthesiology provider in Anaheim, California, licensed in California (G77442) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1992).

NPPES Registry Identity

NPI1356310973
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. WILLIAM BONNER CAINCredential: M.D.
Location Address411 N LAKEVIEW AVEAnaheim, CA 92807-3028
Mailing Address411 N Lakeview AveAnaheim, CA 92807-3028 · (714) 279-4000
Sole ProprietorYes
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1992
Enumeration DateMarch 16, 2006
Last NPPES UpdateOctober 13, 2021
NPPES CertifiedOctober 13, 2021
NPI 1356310973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in CA · G77442
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.

411 N LAKEVIEW AVE, Anaheim, CA 92807

Other Identifiers 1

Medicaid00G774420CA

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

Dr. William Bonner Cain M.d. 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 ID6709823370
PECOS Enrollment IDI20050414000857
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.

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.

Family Medicine
411 N LAKEVIEW AVE, MEDICAL STAFF SERVICES
ANAHEIM, CA 92807
Colon & Rectal Surgery
411 N LAKEVIEW AVE
ANAHEIM, CA 92807
Pharmacist
411 N LAKEVIEW AVE
ANAHEIM, CA 92807
Pharmacist
411 N LAKEVIEW AVE
ANAHEIM, CA 92807
Pharmacist
411 N LAKEVIEW AVE
ANAHEIM, CA 92807
Pharmacist
411 N LAKEVIEW AVE, KAISER PERMANENTE ANTICOAGULATION SERVICE
ANAHEIM, CA 92807
Advanced Practice Midwife
411 N LAKEVIEW AVE
ANAHEIM, CA 92807
Pharmacist
411 N LAKEVIEW AVE
ANAHEIM, CA 92807

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 William Cain's NPI number?

The NPI number for William Cain is 1356310973. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is William Cain located?

William Cain practices at 411 N Lakeview Ave, Anaheim, CA 92807. The listed phone number is (714) 279-4000.

What is William Cain's specialty?

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

Is William Cain enrolled in Medicare?

Yes. William Cain 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 William Cain was last updated on October 13, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.