Carlos Angel Hoyos, M.D
NPI 1598729469 · Internal Medicine Physician · Cayey, PR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Angel Hoyos, M.D is a Internal Medicine Physician provider in Cayey, PR (NPI 1598729469).
Provider details
- NPI number
- 1598729469
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14058 (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
20 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
31 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $65 |
Typical Medicare-allowed amounts for these services range $65–$65 (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 · 135 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 909 | 170 |
| Rosuvastatin Calcium | 767 | 155 |
| Simvastatin | 681 | 129 |
| Levothyroxine Sodium | 566 | 104 |
| Atorvastatin Calcium | 549 | 121 |
| Losartan Potassium | 536 | 105 |
| Gabapentin | 534 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2016-10-21
Frequently asked questions
- What is Carlos Angel Hoyos's NPI number?
- Carlos Angel Hoyos's National Provider Identifier (NPI) is 1598729469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Angel Hoyos's specialty?
- Carlos Angel Hoyos is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Angel Hoyos located?
- Carlos Angel Hoyos's practice location on file with NPPES is Carr 14 # Km72, Cayey, PR 00736-3717.
- What is Carlos Angel Hoyos's phone number?
- The practice phone number listed in the NPPES registry for Carlos Angel Hoyos is (787) 967-9648.
- Does Carlos Angel Hoyos accept Medicare?
- Carlos Angel Hoyos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Angel Hoyos's NPI active?
- Yes — Carlos Angel Hoyos's NPI (1598729469) is active in the NPPES registry as of the last update on 2016-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.