Carlos Barrera, M.D.
NPI 1841371093 · Endocrinology, Diabetes & Metabolism Physician · Miami, FL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Barrera, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Miami, FL (NPI 1841371093).
Provider details
- NPI number
- 1841371093
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME0065963 (FL)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
207 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 | 155 | $134 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 34 | $125 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 18 | $178 |
Typical Medicare-allowed amounts for these services range $125–$178 (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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Glipizidebrand: Glipizide Er | 850 | 191 |
| Empagliflozinbrand: Jardiance | 740 | 150 |
| Metformin Hclbrand: Metformin Hcl Er | 712 | 166 |
| Semaglutidebrand: Ozempic | 631 | 119 |
| Levothyroxine Sodium | 553 | 133 |
| Dapagliflozin Propanediolbrand: Farxiga | 468 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$776 across 42 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
- 2006-10-17
- Last updated
- 2023-02-08
- Certified
- 2023-02-08
Frequently asked questions
- What is Carlos Barrera's NPI number?
- Carlos Barrera's National Provider Identifier (NPI) is 1841371093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Barrera's specialty?
- Carlos Barrera is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Barrera located?
- Carlos Barrera's practice location on file with NPPES is 7190 Sw 87th Ave Ste 306, Miami, FL 33173-2512.
- What is Carlos Barrera's phone number?
- The practice phone number listed in the NPPES registry for Carlos Barrera is (305) 274-4339.
- Does Carlos Barrera accept Medicare?
- Carlos Barrera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Barrera's NPI active?
- Yes — Carlos Barrera's NPI (1841371093) is active in the NPPES registry as of the last update on 2023-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.