Hirotaka Azuma, OTR/L
NPI 1174227219 · Occupational Therapist · Downey, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hirotaka Azuma, OTR/L is a Occupational Therapist provider in Downey, CA (NPI 1174227219).
Provider details
- NPI number
- 1174227219
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Male
- Sole proprietor
- Yes
- License
- OT24698 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
664 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 332 | $28 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 320 | $22 |
| Evaluation for Occupational Therapy, Typically 30 Minutes97165 | 12 | $111 |
Typical Medicare-allowed amounts for these services range $22–$111 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-30
- Last updated
- 2023-03-31
- Certified
- 2023-03-31
Frequently asked questions
- What is Hirotaka Azuma's NPI number?
- Hirotaka Azuma's National Provider Identifier (NPI) is 1174227219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hirotaka Azuma's specialty?
- Hirotaka Azuma is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hirotaka Azuma located?
- Hirotaka Azuma's practice location on file with NPPES is 8614 6th St, Downey, CA 90241-3513.
- What is Hirotaka Azuma's phone number?
- The practice phone number listed in the NPPES registry for Hirotaka Azuma is (562) 396-7655.
- Does Hirotaka Azuma accept Medicare?
- Hirotaka Azuma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hirotaka Azuma's NPI active?
- Yes — Hirotaka Azuma's NPI (1174227219) is active in the NPPES registry as of the last update on 2023-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.