Are you Virginia M. Santiago Mercado, BSMT? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 369 Ave Domenech, San Juan, PR 00918
About Virginia Santiago Mercado
Virginia M. Santiago Mercado, BSMT practices clinical medical laboratory in San Juan, PR. According to Medicare claims data, Virginia cared for 541 Medicare patients across 1,004 services. 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. The provider's National Provider Identifier (NPI) is 1326024126.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (787) 765-2556
- Email not available
Practice Locations
369 AVE DOMENECH
San Juan, PR 00918
Procedures Most Often Billed to Medicare
1,004 services · 541 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
151 | More often than most peers in Clinical Medical Laboratory |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
120 | More often than most peers in Clinical Medical Laboratory |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
109 | Too few peers to compare |
| Manual urinalysis test with examination using microscope, non-automated | Lab test | 81000 |
97 | Too few peers to compare |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
97 | Too few peers to compare |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
81 | Too few peers to compare |
| Hemoglobin a1c level | Lab test | 83036 |
74 | Too few peers to compare |
| Vitamin d-3 level | Lab test | 82306 |
38 | Too few peers to compare |
| Bacterial culture, any other source except urine, blood or stool, aerobic | Lab test | 87070 |
37 | Too few peers to compare |
| Red blood cell sedimentation rate, to detect inflammation, non-automated | Lab test | 85651 |
32 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other clinical medical laboratory specialists in San Juan 7
Same specialty, same city.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in PR who bill this service to Medicare most often.
Common questions
What is Virginia M. Santiago Mercado's specialty?
Virginia M. Santiago Mercado is a clinical medical laboratory in San Juan, PR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Virginia M. Santiago Mercado?
Virginia M. Santiago Mercado is listed at 369 Ave Domenech, San Juan, PR 00918. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Virginia M. Santiago Mercado?
The number on file is (787) 765-2556. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Virginia M. Santiago Mercado's NPI number?
Virginia M. Santiago Mercado's National Provider Identifier is 1326024126. 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
How long has Virginia M. Santiago Mercado been practicing?
Virginia M. Santiago Mercado has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What is Virginia M. Santiago Mercado known for?
According to Medicare billing data, Virginia M. Santiago Mercado 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 Virginia M. Santiago Mercado confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Virginia M. Santiago Mercado. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.