DR. ERNEST HAYWARD M.D.
NPI 1659394401
Anesthesiology in Laguna Hills, CA

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment
24451 HEALTH CENTER DR, LAGUNA HILLS, CA 92653(949) 837-4500(949) 837-4621 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Ernest Hayward M.d. NPPES

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

DR. ERNEST HAYWARD M.D. (NPI 1659394401) is an individual anesthesiology provider in Laguna Hills, California, licensed in California (G62540) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Stanford University School Of Medicine (1986).

NPPES Registry Identity

NPI1659394401
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ERNEST HAYWARDCredential: M.D.
Location Address24451 HEALTH CENTER DRLaguna Hills, CA 92653-3689
Mailing AddressPo Box 10429Newport Beach, CA 92658-0429 · (949) 417-1812 · Fax (949) 417-1803
Fax(949) 837-4621
Sole ProprietorNo
Medical School CMSStanford University School Of MedicineGraduated 1986
Enumeration DateJuly 25, 2006
Last NPPES UpdateJuly 9, 2007
NPI 1659394401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in CA · G62540
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.

24451 HEALTH CENTER DR, Laguna Hills, CA 92653

Other Identifiers 5

Medicare UPINE47656CA
Other00G625400CA · Blue Shield Id #
Medicare ID-Type UnspecifiedWG62540CCA · Medicare Id #
Other00G625400385CA · Caloptima Id #
Medicaid00G625400CA

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. Ernest Hayward 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 ID7012102874
PECOS Enrollment IDI20101108000138
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.

Pediatrics (Neonatal-Perinatal Medicine)
24451 HEALTH CENTER DR, 540
LAGUNA HILLS, CA 92653
Pediatrics (Neonatal-Perinatal Medicine)
24451 HEALTH CENTER DR, SUITE 540
LAGUNA HILLS, CA 92653
Radiology (Diagnostic Radiology)
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653
Radiology (Diagnostic Radiology)
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653
Emergency Medicine
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653
Emergency Medicine
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653
Emergency Medicine
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653
Emergency Medicine
24451 HEALTH CENTER DR
LAGUNA HILLS, CA 92653

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 Ernest Hayward's NPI number?

The NPI number for Ernest Hayward is 1659394401. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Ernest Hayward located?

Ernest Hayward practices at 24451 Health Center Dr, Laguna Hills, CA 92653. The listed phone number is (949) 837-4500.

What is Ernest Hayward's specialty?

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

Is Ernest Hayward enrolled in Medicare?

Yes. Ernest Hayward 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 Ernest Hayward was last updated on July 9, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.