William Borges Cancel, M.D.
NPI 1811199904 · Cardiovascular Disease Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Borges Cancel, M.D. is a Cardiovascular Disease Physician provider in San Juan, PR (NPI 1811199904).
Provider details
- NPI number
- 1811199904
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17594 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
195 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 | 111 | $90 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 37 | $183 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 23 | $14 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 12 | $187 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $163 |
Typical Medicare-allowed amounts for these services range $14–$187 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 895 | 208 |
| Losartan Potassium | 882 | 215 |
| Metoprolol Succinate | 869 | 212 |
| Irbesartan | 837 | 207 |
| Rosuvastatin Calcium | 566 | 141 |
| Apixabanbrand: Eliquis | 529 | 113 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,001 across 34 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 (1)
- Carr 722 Km 6.4Bo. RabanalAibonito, PR 00705-9998Phone: (787) 337-9792Fax: (787) 337-4005
Registry dates
- Enumerated
- 2007-06-01
- Last updated
- 2025-10-21
- Certified
- 2025-10-21
Frequently asked questions
- What is William Borges Cancel's NPI number?
- William Borges Cancel's National Provider Identifier (NPI) is 1811199904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Borges Cancel's specialty?
- William Borges Cancel is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Borges Cancel located?
- William Borges Cancel's practice location on file with NPPES is Ave Americo Miranda Esq Centro Medico Ste 15, San Juan, PR 00935-0001.
- What is William Borges Cancel's phone number?
- The practice phone number listed in the NPPES registry for William Borges Cancel is (787) 758-3503.
- Does William Borges Cancel accept Medicare?
- William Borges Cancel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Borges Cancel's NPI active?
- Yes — William Borges Cancel's NPI (1811199904) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.