Carlos Perez Lopez, MD
NPI 1861810012 · Infectious Disease Physician · Guaynabo, PR
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Perez Lopez, MD is a Infectious Disease Physician provider in Guaynabo, PR (NPI 1861810012).
Provider details
- NPI number
- 1861810012
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 161 | 43 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 16 | — |
| Poliomyelitis Vaccine, Killedbrand: Ipol | 15 | — |
| Valacyclovir Hclbrand: Valacyclovir | 15 | — |
| Measles,mumps,rubella Vacc/Pfbrand: M-M-R II Vaccine | 12 | 11 |
| Hepatitis B Virus Vaccine/Pfbrand: Engerix-B Adult | 11 | — |
| Levofloxacin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$232 across 10 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
Additional practice locations (2)
- Tampa General Circle G323Tampa, FL 33606Phone: (787) 396-6283
- 10 Casia StreetVa Caribbean Healthcare SystemSan Juan, PR 00921-3201Phone: (787) 641-7582
Registry dates
- Enumerated
- 2014-04-04
- Last updated
- 2020-03-20
- Certified
- 2020-03-20
Frequently asked questions
- What is Carlos Perez Lopez's NPI number?
- Carlos Perez Lopez's National Provider Identifier (NPI) is 1861810012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Perez Lopez's specialty?
- Carlos Perez Lopez is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Perez Lopez located?
- Carlos Perez Lopez's practice location on file with NPPES is V4 Monte Del Estado, Guaynabo, PR 00969.
- What is Carlos Perez Lopez's phone number?
- The practice phone number listed in the NPPES registry for Carlos Perez Lopez is (787) 396-6283.
- Does Carlos Perez Lopez accept Medicare?
- Carlos Perez Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Perez Lopez's NPI active?
- Yes — Carlos Perez Lopez's NPI (1861810012) is active in the NPPES registry as of the last update on 2020-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.