Marina Rivera-Virella, M.D.
NPI 1972616563 · Neurology Physician · San Juan, PR
Marina Rivera-Virella, M.D. is a Neurology Physician provider in San Juan, PR (NPI 1972616563).
Provider details
- NPI number
- 1972616563
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7821 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
98 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 98 | $89 |
Typical Medicare-allowed amounts for these services range $89–$89 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 411 | 82 |
| Memantine Hclbrand: Memantine Hcl Er | 357 | 64 |
| Gabapentin | 337 | 65 |
| Galantamine Hbrbrand: Galantamine Er | 249 | 44 |
| Escitalopram Oxalate | 184 | 33 |
| Trazodone Hcl | 121 | 23 |
| Sertraline Hcl | 112 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 5 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
- 2006-08-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marina Rivera-Virella's NPI number?
- Marina Rivera-Virella's National Provider Identifier (NPI) is 1972616563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Rivera-Virella's specialty?
- Marina Rivera-Virella is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Marina Rivera-Virella located?
- Marina Rivera-Virella's practice location on file with NPPES is 354 Calle 32, San Juan, PR 00927-5110.
- What is Marina Rivera-Virella's phone number?
- The practice phone number listed in the NPPES registry for Marina Rivera-Virella is (787) 754-6085.
- Is Marina Rivera-Virella's NPI active?
- Yes — Marina Rivera-Virella's NPI (1972616563) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.