Sergio Perez-Acosta, MD
NPI 1346423720 · Infectious Disease Physician · Caguas, PR
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sergio Perez-Acosta, MD is a Infectious Disease Physician provider in Caguas, PR (NPI 1346423720).
Provider details
- NPI number
- 1346423720
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17042 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
52 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 38 | $115 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 14 | $168 |
Typical Medicare-allowed amounts for these services range $115–$168 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-09
- Last updated
- 2016-09-07
Frequently asked questions
- What is Sergio Perez-Acosta's NPI number?
- Sergio Perez-Acosta's National Provider Identifier (NPI) is 1346423720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergio Perez-Acosta's specialty?
- Sergio Perez-Acosta is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sergio Perez-Acosta located?
- Sergio Perez-Acosta's practice location on file with NPPES is 28 Calle Alarcon, Caguas, PR 00725-0000.
- What is Sergio Perez-Acosta's phone number?
- The practice phone number listed in the NPPES registry for Sergio Perez-Acosta is (787) 447-6315.
- Does Sergio Perez-Acosta accept Medicare?
- Sergio Perez-Acosta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sergio Perez-Acosta's NPI active?
- Yes — Sergio Perez-Acosta's NPI (1346423720) is active in the NPPES registry as of the last update on 2016-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.