Organization Profile
Rosa M. Heredia Castillo
Unclaimed ProfileAbout Rosa M. Heredia Castillo
Rosa M. Heredia Castillo is a healthcare organization in San Juan, PR, registered under clinical medical laboratory. According to Medicare claims data, the services billed most often include insertion of needle into vein for collection of blood sample, complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, and blood test, comprehensive group of blood chemicals. NPI 1144384256 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (787) 722-0341
- Email not available
Practice Locations
260 AVE DE LA CONSTITUCION SUITE 101
San Juan, PR 00901
Procedures Most Often Billed to Medicare
490 services · 286 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
86 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
73 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
57 |
| Manual urinalysis test with examination using microscope, non-automated | Lab test | 81000 |
50 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
45 |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
41 |
| Bacterial colony count, urine | Lab test | 87086 |
27 |
| Hemoglobin a1c level | Lab test | 83036 |
26 |
| Bacterial urine culture | Lab test | 87088 |
25 |
| Vitamin d-3 level | Lab test | 82306 |
19 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Common questions
What kind of practice is Rosa M. Heredia Castillo?
Rosa M. Heredia Castillo is a clinical medical laboratory in San Juan, PR. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Rosa M. Heredia Castillo's address?
Rosa M. Heredia Castillo is listed at 260 Ave de la Constitucion Suite 101, San Juan, PR 00901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Rosa M. Heredia Castillo?
The number on file is (787) 722-0341. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Rosa M. Heredia Castillo's NPI number?
Rosa M. Heredia Castillo's National Provider Identifier is 1144384256. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What procedures does Rosa M. Heredia Castillo perform?
According to Medicare billing data, Rosa M. Heredia Castillo performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Rosa M. Heredia Castillo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Rosa M. Heredia Castillo. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Guide.md listings do not constitute medical advice or an endorsement.