Are you William A. Hayton, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 11201 Benson St, 116A, Loma Linda, CA 92357
About Dr. Hayton
William A. Hayton, M.D. is a healthcare provider in Loma Linda, CA specializing in psychiatry. According to Medicare claims data, William cared for 30 Medicare patients across 30 services. The services billed most often include emergency department visit with low level of medical decision making and emergency department visit with moderate level of medical decision making. This provider record is associated with NPI 1942425178.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (909) 825-7084
- Email not available
Practice Locations
11201 BENSON ST 116A
Loma Linda, CA 92357
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
30 services · 30 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
17 | As often as other peers in Psychiatry |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
13 | Less often than most peers in Psychiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What does William A. Hayton specialize in?
William A. Hayton is a psychiatrist in Loma Linda, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is William A. Hayton located?
William A. Hayton is listed at 11201 Benson St 116A, Loma Linda, CA 92357. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William A. Hayton's phone number?
The number on file is (909) 825-7084. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William A. Hayton's NPI number?
William A. Hayton's National Provider Identifier is 1942425178. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has William A. Hayton been practicing?
William A. Hayton has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does William A. Hayton do most often?
According to Medicare billing data, William A. Hayton the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William A. Hayton confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William A. Hayton. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.