Robert Otani, M.D.
NPI 1942313226 · Physical Medicine & Rehabilitation Physician · Chico, CA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Otani, M.D. is a Physical Medicine & Rehabilitation Physician provider in Chico, CA (NPI 1942313226).
Provider details
- NPI number
- 1942313226
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G55038 (CA)
Specialties & taxonomies
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 219 | 28 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 194 | 21 |
| Pregabalin | 66 | — |
| Gabapentin | 64 | — |
| Oxycodone Hcl | 63 | — |
| Hydromorphone Hcl | 59 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 2 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
- 2006-08-17
- Last updated
- 2023-03-07
Frequently asked questions
- What is Robert Otani's NPI number?
- Robert Otani's National Provider Identifier (NPI) is 1942313226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Otani's specialty?
- Robert Otani is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Otani located?
- Robert Otani's practice location on file with NPPES is 552 Vallombrosa Ave, Chico, CA 95926-4038.
- What is Robert Otani's phone number?
- The practice phone number listed in the NPPES registry for Robert Otani is (530) 343-8438.
- Does Robert Otani accept Medicare?
- Robert Otani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Otani's NPI active?
- Yes — Robert Otani's NPI (1942313226) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.