Richard Kotomori, M.D.
NPI 1215059084 · Psychiatry Physician · Riverside, CA
Richard Kotomori, M.D. is a Psychiatry Physician provider in Riverside, CA (NPI 1215059084).
Provider details
- NPI number
- 1215059084
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A60376 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 85 | — |
| Alprazolam | 69 | 11 |
| Quetiapine Fumarate | 69 | — |
| Trazodone Hcl | 57 | — |
| Cariprazine Hclbrand: Vraylar | 57 | — |
| Lithium Carbonatebrand: Lithium Carbonate Er | 50 | — |
| Buspirone Hcl | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,531 across 138 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-04
- Last updated
- 2025-09-11
Frequently asked questions
- What is Richard Kotomori's NPI number?
- Richard Kotomori's National Provider Identifier (NPI) is 1215059084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Kotomori's specialty?
- Richard Kotomori is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Kotomori located?
- Richard Kotomori's practice location on file with NPPES is 6529 Riverside Ave, Riverside, CA 92506-3122.
- What is Richard Kotomori's phone number?
- The practice phone number listed in the NPPES registry for Richard Kotomori is (951) 684-1944.
- Is Richard Kotomori's NPI active?
- Yes — Richard Kotomori's NPI (1215059084) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.