NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1104896539 MD
Verify on CMS → Carlos Cidre, MD
Internal Medicine Physician in Manati, Puerto Rico.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
20K
Medicare Part D claims · 2K beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
88%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Carlos Cidre, MD filed 19,857 Medicare Part D claims in 2023 as a Internal Medicine Physician in Manati, Puerto Rico, prescribing 88% generic.
- 20K
- Part D claims, 2023
- 88%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Carlos Cidre, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
19,857 Top 2% higher than 98% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Carlos Cidre, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Carlos Cidre, MD?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
19,857 7× vs specialty avg
Specialty distribution in Puerto Rico
How Internal Medicine Physician compares to other specialties among Puerto Rico providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Internal Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Carlos Cidre, MD appears in the CMS NPPES registry as an Internal Medicine Physician provider holding MD credentials at URB ATENAS, Manati, PR, 00674, with a listed phone of (787) 884-3139. NPI 1104896539 was issued on 01/26/2006.
Medicare Part D records for calendar year 2023 show 19,857 prescription claims written by this provider, covering 2,015 Medicare beneficiaries and totaling roughly $964K in drug spend, split 11% brand-name and 88% generic by claim count, with an opioid prescribing rate of 0.3%.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1104896539 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/26/2006 |
Hospital and facility affiliations
Facilities where Carlos Cidre, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Gemi Psc
Manati, PR
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Carlos Cidre, MD - brand share 11.0%
Internal Medicine Physician average
11% brand-name claims vs 88% generic, on 19,857 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
19,857
Total Claims
$964K
Total Drug Cost
2,015
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 45,682
- Total Day Supply
- 1,339,848
- Brand vs Generic
- 11% brand / 88% generic
- Brand Drug Cost
- $634K
- Generic Drug Cost
- $322K
- Opioid Claims
- 67 (0.3% rate)
- Antibiotic Claims
- 369
Patient Demographics
- Average Patient Age
- 75.4 years
- Avg HCC Risk Score
- 2.19
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 241, 65-74: 697, 75-84: 664, 85+: 413
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Carlos Cidre, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
1,431 claims
- Losartan Potassium
Losartan Potassium
1,000 claims
- Metformin Hcl
Metformin Hcl
959 claims
- Gabapentin
Gabapentin
919 claims
- Amlodipine Besylate
Amlodipine Besylate
854 claims
- Levothyroxine Sodium
Levothyroxine Sodium
808 claims
- Simvastatin
Simvastatin
667 claims
- Famotidine
Famotidine
606 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 1,431 |
| Losartan Potassium | 1,000 |
| Metformin Hcl | 959 |
| Gabapentin | 919 |
| Amlodipine Besylate | 854 |
| Levothyroxine Sodium | 808 |
| Simvastatin | 667 |
| Famotidine | 606 |
| Metoprolol Succinate | 587 |
| Lisinopril | 578 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Carlos Cidre, MD fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Carlos Cidre, MD's 19,857 claims are above the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Cidre.
Dr. Jamil Abouelhossen
MD
Fajardo, PR
Dr. James Abrams
MD
San Juan, PR
Fernando Abreu Gonzalez
San Juan, PR
Dr. Jumana Abuomar
M.D.
Canovanas, PR
Dr. Lourdes Acevedo
M.D.
Aguada, PR
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Puerto Rico medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Carlos Cidre, MD's specialty? ▼
Carlos Cidre, MD specializes in Internal Medicine Physician and practices in Manati, Puerto Rico. Credentials: MD.
How much does Carlos Cidre, MD prescribe under Medicare Part D? ▼
In 2023, Carlos Cidre, MD wrote 19,857 Medicare Part D claims totaling $964K in drug costs for 2,015 beneficiaries.
Where is Carlos Cidre, MD located? ▼
Carlos Cidre, MD is located at URB ATENAS, Manati, PR, 00674. Phone: (787) 884-3139.
What is Carlos Cidre, MD's NPI number? ▼
Carlos Cidre, MD's National Provider Identifier (NPI) is 1104896539, issued on 01/26/2006.
Does Carlos Cidre, MD prescribe more brand-name or generic drugs? ▼
Carlos Cidre, MD's prescribing is 11% brand-name and 88% generic drugs by claim count, with $634K in brand drug costs.
Does Carlos Cidre, MD prescribe opioids? ▼
Yes, Carlos Cidre, MD had 67 opioid claims in 2023 with an opioid prescribing rate of 0.3%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Carlos Cidre, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Carlos Cidre, MD's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Carlos Cidre, MD accept Medicare? ▼
Carlos Cidre, MD appears in CMS Medicare data with 19,857 Part D claims and 2,015 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Carlos Cidre, MD's credentials? ▼
Carlos Cidre, MD's NPI is 1104896539 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.