Olga Rivera Orellano
NPI 1598843534 · General Practice Physician · San Juan, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Rivera Orellano is a General Practice Physician provider in San Juan, PR (NPI 1598843534).
Provider details
- NPI number
- 1598843534
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 16551 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 502 | 108 |
| Lisinopril | 258 | 55 |
| Metformin Hcl | 213 | 44 |
| Hydrochlorothiazide | 206 | 38 |
| Gabapentin | 181 | 43 |
| Losartan Potassium | 171 | 42 |
| Amlodipine Besylate | 166 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$54 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2013-04-23
Frequently asked questions
- What is Olga Rivera Orellano's NPI number?
- Olga Rivera Orellano's National Provider Identifier (NPI) is 1598843534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Rivera Orellano's specialty?
- Olga Rivera Orellano is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Rivera Orellano located?
- Olga Rivera Orellano's practice location on file with NPPES is 2020 Ave Borinquen, San Juan, PR 00915-3822.
- What is Olga Rivera Orellano's phone number?
- The practice phone number listed in the NPPES registry for Olga Rivera Orellano is (787) 268-4171.
- Does Olga Rivera Orellano accept Medicare?
- Olga Rivera Orellano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Rivera Orellano's NPI active?
- Yes — Olga Rivera Orellano's NPI (1598843534) is active in the NPPES registry as of the last update on 2013-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.