Mis Laboratorios Rosario LLC
NPI 1437885803 · Clinical Medical Laboratory · Carolina, PR
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mis Laboratorios Rosario LLC is a Clinical Medical Laboratory organization in Carolina, PR (NPI 1437885803).
Provider details
- NPI number
- 1437885803
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Hector Rosario, Owner(787) 308-5862
Specialties & taxonomies
Laboratories
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
285 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 74 | $3 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 50 | $7 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 35 | $9 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 32 | $4 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 30 | $12 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 30 | $15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-07-28
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Mis Laboratorios Rosario LLC's NPI number?
- Mis Laboratorios Rosario LLC's National Provider Identifier (NPI) is 1437885803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mis Laboratorios Rosario LLC?
- Mis Laboratorios Rosario LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Mis Laboratorios Rosario LLC located?
- Mis Laboratorios Rosario LLC's practice location on file with NPPES is Urb Jardines De Carolina, Carolina, PR 00987-7102.
- What is Mis Laboratorios Rosario LLC's phone number?
- The practice phone number listed in the NPPES registry for Mis Laboratorios Rosario LLC is (787) 308-5862.
- Does Mis Laboratorios Rosario LLC accept Medicare?
- Mis Laboratorios Rosario LLC 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 Mis Laboratorios Rosario LLC?
- The authorized official listed on Mis Laboratorios Rosario LLC's NPPES record is Hector Rosario, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mis Laboratorios Rosario LLC's NPI active?
- Yes — Mis Laboratorios Rosario LLC's NPI (1437885803) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.