Frances Velez Lago, M.D.
NPI 1902002777 · Neurology Physician · Caguas, PR
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frances Velez Lago, M.D. is a Neurology Physician provider in Caguas, PR (NPI 1902002777).
Provider details
- NPI number
- 1902002777
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 17106 (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
18 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
41 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 | 41 | $88 |
Typical Medicare-allowed amounts for these services range $88–$88 (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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 387 | 120 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 265 | 62 |
| Memantine Hcl | 207 | 52 |
| Rivastigmine Tartratebrand: Rivastigmine | 150 | 35 |
| Carbidopa/Levodopabrand: Rytary | 82 | — |
| Topiramate | 72 | 19 |
| Rasagiline Mesylate | 71 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$230 across 3 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
- 2007-06-26
- Last updated
- 2012-11-29
Frequently asked questions
- What is Frances Velez Lago's NPI number?
- Frances Velez Lago's National Provider Identifier (NPI) is 1902002777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frances Velez Lago's specialty?
- Frances Velez Lago is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Frances Velez Lago located?
- Frances Velez Lago's practice location on file with NPPES is Ave Luis Munoz Marin 100, Caguas, PR 00725.
- What is Frances Velez Lago's phone number?
- The practice phone number listed in the NPPES registry for Frances Velez Lago is (787) 961-4696.
- Does Frances Velez Lago accept Medicare?
- Frances Velez Lago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frances Velez Lago's NPI active?
- Yes — Frances Velez Lago's NPI (1902002777) is active in the NPPES registry as of the last update on 2012-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.