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Edit this profileBased in Juana Diaz, PR, Carmarie Santiago Ortolaza, MD is listed in the NPI registry under internal medicine. According to Medicare claims data, the services billed most often include emergency department visit with low level of medical decision making. NPI 1740708114 identifies this record in the national registry.
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.
412 CALLE VIZCAYA
Juana Diaz, PR 00795
20 Calle Rius Rivera
Adjuntas, PR 00601
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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11 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
11 | Less often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Santiago Ortolaza is an internist in Juana Diaz, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Santiago Ortolaza is listed at 412 Calle Vizcaya, Juana Diaz, PR 00795. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 238-4467. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Santiago Ortolaza's National Provider Identifier is 1740708114. 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
Dr. Santiago Ortolaza attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
Dr. Santiago Ortolaza has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Santiago Ortolaza 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 Dr. Santiago Ortolaza. If this is you, claiming it is free.
Guide.md
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