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Edit this profileAt a glance
- 112 la Casa Via, Suite 345, Walnut Creek, CA 94598
About Dr. Ruzicano
Raymond S. Ruzicano, M.D. is a healthcare provider in Walnut Creek, CA specializing in psychiatry. Raymond trained at Northwestern University Feinberg Medical School, graduating in 1975. According to Medicare claims data, Raymond cared for 80 Medicare patients across 404 services. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes, established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1811062508.
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
- (925) 943-1400
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
112 LA CASA VIA SUITE 345
Walnut Creek, CA 94598
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
404 services · 80 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
194 | More often than most peers in Psychiatry |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
190 | More often than most peers in Psychiatry |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
20 | 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.
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 Walnut Creek 8
Same specialty, same city.
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1975 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
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 kind of doctor is Raymond S. Ruzicano?
Raymond S. Ruzicano is a psychiatrist in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
What is Raymond S. Ruzicano's address?
Raymond S. Ruzicano is listed at 112 la Casa Via Suite 345, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Raymond S. Ruzicano?
The number on file is (925) 943-1400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Raymond S. Ruzicano's NPI number?
Raymond S. Ruzicano's National Provider Identifier is 1811062508. 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 Raymond S. Ruzicano train?
Raymond S. Ruzicano attended Northwestern University Feinberg Medical School, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Raymond S. Ruzicano been practicing?
Raymond S. Ruzicano has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What procedures does Raymond S. Ruzicano perform?
According to Medicare billing data, Raymond S. Ruzicano 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 Raymond S. Ruzicano confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Raymond S. Ruzicano. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.