1. Home
  2. Directory
  3. California
  4. Loma Linda
  5. Psychiatry Neurology
  6. NPI Profile

WILLIAM ANDREW HAYTON M.D.
NPI 1942425178
Psychiatry & Neurology - Psychiatry in Loma Linda, CA

Active since April 14, 2007PECOS Enrolled
11201 BENSON ST, 116A, LOMA LINDA, CA 92357(909) 825-7084 Get Directions Write a Review

NPPES record last updated: April 18, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Andrew Hayton M.d. NPPES

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

WILLIAM ANDREW HAYTON M.D. (NPI 1942425178) is an individual psychiatry provider in Loma Linda, California, licensed in California (A94065) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942425178
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameWILLIAM ANDREW HAYTONCredential: M.D.
Location Address11201 BENSON ST, 116ALoma Linda, CA 92357-0001
Mailing Address11201 Benson St, 116aLoma Linda, CA 92357-0001 · (909) 825-7084
Phone(909) 825-7084
Sole ProprietorNo
Enumeration DateApril 14, 2007
Last NPPES UpdateApril 18, 2013
✔ NPI 1942425178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A94065
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
11201 BENSON ST, Loma Linda, CA 92357
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Andrew Hayton M.d. 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.

Areas of Expertise CMS Part B claims 2

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.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
17 services17 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92357 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Hayton's NPI number?

The NPI number for William Hayton is 1942425178. It was assigned to this individual provider in the NPPES registry on April 14, 2007.

Where is William Hayton located?

William Hayton practices at 11201 Benson St 116A, Loma Linda, CA 92357. The listed phone number is (909) 825-7084.

What is William Hayton's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is William Hayton enrolled in Medicare?

Yes. William Hayton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Hayton was last updated on April 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.