Marcel Mesa - Pabon, M.D.
NPI 1487961579 · Cardiovascular Disease Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcel Mesa - Pabon, M.D. is a Cardiovascular Disease Physician provider in San Juan, PR (NPI 1487961579).
Provider details
- NPI number
- 1487961579
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 20021 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 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
445 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 330 | $112 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 30 | $63 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 27 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $127 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 19 | $110 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 245 | 108 |
| Losartan Potassium | 159 | 69 |
| Amlodipine Besylate | 140 | 61 |
| Rosuvastatin Calcium | 130 | 65 |
| Metoprolol Succinate | 124 | 62 |
| Carvedilol | 118 | 39 |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,610 across 50 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
- 2010-09-10
- Last updated
- 2017-11-01
Frequently asked questions
- What is Marcel Mesa - Pabon's NPI number?
- Marcel Mesa - Pabon's National Provider Identifier (NPI) is 1487961579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcel Mesa - Pabon's specialty?
- Marcel Mesa - Pabon is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marcel Mesa - Pabon located?
- Marcel Mesa - Pabon's practice location on file with NPPES is Centro Medico De Pr Bo Monacillos, San Juan, PR 00935.
- What is Marcel Mesa - Pabon's phone number?
- The practice phone number listed in the NPPES registry for Marcel Mesa - Pabon is (787) 754-8500.
- Does Marcel Mesa - Pabon accept Medicare?
- Marcel Mesa - Pabon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcel Mesa - Pabon's NPI active?
- Yes — Marcel Mesa - Pabon's NPI (1487961579) is active in the NPPES registry as of the last update on 2017-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.