Physician Profile
Luis F. Montalvo-Sanchez, M.D. is a healthcare provider in San Juan, PR specializing in hematology/oncology. Luis trained at University of Puerto Rico School of Medicine, graduating in 1977. Luis is also listed as specializing in hematology & oncology. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1295756690.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
500 AVE DOMENECH OFFICE 601
San Juan, PR 00918
Within Hematology and Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
Blood disorders
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
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Gynecologic cancer
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Most searched procedures
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Vascular access care
22 services · 17 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
22 | Less often than most peers in Hematology/Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Luis F. Montalvo-Sanchez is a hematology/oncology in San Juan, PR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Luis F. Montalvo-Sanchez is listed at 500 Ave Domenech Office 601, San Juan, PR 00918. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 758-0031. Contact the office directly to confirm availability and scheduling.
NPI registry
Luis F. Montalvo-Sanchez's National Provider Identifier is 1295756690. 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
Luis F. Montalvo-Sanchez attended University of Puerto Rico School of Medicine, graduating in 1977. This comes from the CMS National Downloadable File.
CMS public data
Luis F. Montalvo-Sanchez has 49 years experience. Calculated from a graduation year of 1977, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Luis F. Montalvo-Sanchez the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Luis F. Montalvo-Sanchez. If this is you, claiming it is free.
Guide.md
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