California Molecular Reference Laboratories
NPI 1568698512 · Clinical Medical Laboratory · Laguna Hills, CA
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
California Molecular Reference Laboratories is a Clinical Medical Laboratory organization in Laguna Hills, CA (NPI 1568698512).
Provider details
- NPI number
- 1568698512
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- Thomas G. Hirose M.D. a Professional Corporation
- Organization subpart
- Yes
- Authorized official
- Thomas Hirose, President(949) 487-5100
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
2,730 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) |
|---|---|---|
| Blood Test, Clotting Time85610 | 1,876 | $4 |
| Platelet Aggregation Function Test85576 | 854 | $24 |
Typical Medicare-allowed amounts for these services range $4–$24 (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
- 2009-06-04
- Last updated
- 2021-02-12
- Certified
- 2021-02-12
Frequently asked questions
- What is California Molecular Reference Laboratories's NPI number?
- California Molecular Reference Laboratories's National Provider Identifier (NPI) is 1568698512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Molecular Reference Laboratories?
- California Molecular Reference Laboratories is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is California Molecular Reference Laboratories located?
- California Molecular Reference Laboratories's practice location on file with NPPES is 24407 Calle De La Louisa Ste 100, Laguna Hills, CA 92653-3650.
- What is California Molecular Reference Laboratories's phone number?
- The practice phone number listed in the NPPES registry for California Molecular Reference Laboratories is (949) 581-0555.
- Does California Molecular Reference Laboratories accept Medicare?
- California Molecular Reference Laboratories is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for California Molecular Reference Laboratories?
- The authorized official listed on California Molecular Reference Laboratories's NPPES record is Thomas Hirose, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Molecular Reference Laboratories's NPI active?
- Yes — California Molecular Reference Laboratories's NPI (1568698512) is active in the NPPES registry as of the last update on 2021-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.