Are you Marilou C. Rosas, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 32605 Temecula Pkwy, Suite 219, Temecula, CA 92592
About Dr. Rosas
Marilou C. Rosas, M.D. is a healthcare provider in Temecula, CA specializing in psychiatry. Marilou trained at Southwest School of Medicine and Hospital, graduating in 2006. According to Medicare claims data, Marilou cared for 126 Medicare patients across 514 services. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1053339960.
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) 506-9112
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
32605 TEMECULA PKWY SUITE 219
Temecula, CA 92592
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
- Adult ADHD Testing
- Autism testing
- Cognitive Assessment
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
514 services · 126 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
263 | More 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 |
251 | More 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.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 Temecula 8
Same specialty, same city.
More connections — 11 related providers in 2 groups
Trained at Southwest School of Medicine and Hospital 3
Other providers in the same specialty who trained at the same institution.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Marilou C. Rosas's specialty?
Marilou C. Rosas is a psychiatrist in Temecula, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
Where can I find Marilou C. Rosas?
Marilou C. Rosas is listed at 32605 Temecula Pkwy Suite 219, Temecula, CA 92592. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marilou C. Rosas?
The number on file is (951) 506-9112. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marilou C. Rosas's NPI number?
Marilou C. Rosas's National Provider Identifier is 1053339960. 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
What is Marilou C. Rosas's education?
Marilou C. Rosas attended Southwest School of Medicine and Hospital, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Marilou C. Rosas been practicing?
Marilou C. Rosas has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What is Marilou C. Rosas known for?
According to Medicare billing data, Marilou C. Rosas provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marilou C. Rosas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marilou C. Rosas. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.