Denise Caro, M.D.
NPI 1134221724 · Endocrinology, Diabetes & Metabolism Physician · Mayaguez, PR
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Caro, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Mayaguez, PR (NPI 1134221724).
Provider details
- NPI number
- 1134221724
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 13528 (PR)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
95 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $86 |
Typical Medicare-allowed amounts for these services range $86–$124 (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 · 174 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodiumbrand: Synthroid | 3,139 | 745 |
| Rosuvastatin Calcium | 1,511 | 462 |
| Dapagliflozin Propanediolbrand: Farxiga | 1,302 | 234 |
| Glimepiride | 1,046 | 301 |
| Atorvastatin Calcium | 953 | 298 |
| Levothyroxine Sodium | 923 | 276 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$186 across 7 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
- 2006-09-02
- Last updated
- 2014-01-08
Frequently asked questions
- What is Denise Caro's NPI number?
- Denise Caro's National Provider Identifier (NPI) is 1134221724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Caro's specialty?
- Denise Caro is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Denise Caro located?
- Denise Caro's practice location on file with NPPES is 114 Calle Mckinley W, Mayaguez, PR 00680-3874.
- What is Denise Caro's phone number?
- The practice phone number listed in the NPPES registry for Denise Caro is (787) 805-5435.
- Does Denise Caro accept Medicare?
- Denise Caro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Caro's NPI active?
- Yes — Denise Caro's NPI (1134221724) is active in the NPPES registry as of the last update on 2014-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.