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Edit this profileAt a glance
- 7344 Magnolia Ave Ste 200, Riverside, CA 92504
About Dr. Dey
Samuel E. Dey, M.D. is a healthcare provider in Riverside, CA specializing in psychiatry. Samuel trained at Loma Linda University School of Medicine, graduating in 1983. Samuel is also listed as specializing in geriatric psychiatry. According to Medicare claims data, Samuel cared for 53 Medicare patients across 402 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more and psychiatric diagnostic evaluation with medical services. This provider record is associated with NPI 1447271242.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (951) 341-8930
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
7344 MAGNOLIA AVE STE 200
Riverside, CA 92504
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
Cognitive and adjustment
Eating, sleep, and somatic
Geriatric care
Mental Health
Neurodevelopmental and behavioral
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Eating Disorders
Mood & Depression
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Advanced treatment
Assessment
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
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
402 services · 53 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
11 | Less often than most peers in Psychiatry |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
391 | More 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.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychiatrists in Riverside 8
Same specialty, same city.
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1983 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Psychiatric diagnostic evaluation with medical services 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Samuel E. Dey specialize in?
Samuel E. Dey is a psychiatrist in Riverside, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where is Samuel E. Dey located?
Samuel E. Dey is listed at 7344 Magnolia Ave Ste 200, Riverside, CA 92504. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Samuel E. Dey's phone number?
The number on file is (951) 341-8930. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Samuel E. Dey's NPI number?
Samuel E. Dey's National Provider Identifier is 1447271242. 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
Where did Samuel E. Dey train?
Samuel E. Dey attended Loma Linda University School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Samuel E. Dey been practicing?
Samuel E. Dey has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What does Samuel E. Dey do most often?
According to Medicare billing data, Samuel E. Dey provides treatments such as psychiatric diagnostic evaluation with medical services, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Samuel E. Dey confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Samuel E. Dey. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.