Dr. Carlos A. Gaona Reyes, MD
- Medicare services, 2019
- 159
- Part D claims, 2024
- 3,665
- Industry payments
- $4,134
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1214 Ave Munoz Rivera, Ponce, PR 00717
- Practice phone
- Call (787) 284-0383
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gaona Reyes' professional email, personal email and mobile number
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Dr. Carlos A. Gaona Reyes is an internist in Ponce, Puerto Rico
Dr. Gaona Reyes practices in Ponce, Puerto Rico.
Dr. Gaona Reyes' NPI, 1003902743, was assigned on October 4, 2006. Dr. Gaona Reyes holds Puerto Rico license 13489.
- NPI
- 1003902743NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Practice phone
- (787) 284-0383
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Carlos A. Gaona Reyes' practice address is in Ponce, Puerto Rico
Dr. Gaona Reyes' practice address in the NPI Registry is 1214 Ave Munoz Rivera, Ponce, PR 00717. The practice phone is (787) 284-0383.
- NPI Registry address1214 Ave Munoz Rivera, Ponce, PR 00717Phone(787) 284-0383
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Carlos A. Gaona Reyes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gaona Reyes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Gaona Reyes' practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carlos A. Gaona Reyes is one of 805 internists in Puerto Rico
Internal medicine is Dr. Gaona Reyes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gaona Reyes is licensed in Puerto Rico.
Specialties and state licenses
- Internal medicine, Puerto RicoPrimary
Internists near Dr. Gaona Reyes
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Carlos A. Gaona Reyes billed Medicare for 159 services in 2019
CMS data shows 159 Medicare services from Dr. Gaona Reyes across 2 procedure codes in 2019. Medicare paid $14,340 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gaona Reyes' Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 2182019: 15927%
Dr. Gaona Reyes compared with the Puerto Rico median for internists, 2019
- Dr. Gaona Reyes
- Puerto Rico median
- Medicare services
- 159vs 503.2 times
- Part D claims
- 3,175vs 2,72816% above
Medians across 820 internists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Gaona Reyes' most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Gaona Reyes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gaona Reyes and other internists in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlos A. Gaona Reyes' patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Gaona Reyes' median patient age at 77, with 70% women.
Dr. Gaona Reyes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Carlos A. Gaona Reyes wrote 3,665 Medicare Part D claims in 2024
In 2024, Dr. Gaona Reyes wrote 3,665 Medicare Part D claims for 250 patients. 87% of them were for generic drugs. CMS names the drug for 3,175 of them, across 65 drugs with 11 or more claims each, at $172,296 in total drug cost. In 2023, CMS named 2,924 claims across 63 drugs.
Dr. Gaona Reyes' Part D claims by kind of drug, 2024
- Generic3,202 claims87%
- Brand-name437 claims12%
- Other26 claims1%
Dr. Gaona Reyes' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gaona Reyes' Part D claims, 2024
- Opioids0%18 of 3,665 claims
- Antibiotics1%46 of 3,665 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,9242024: 3,1759%
Drugs named by CMS: 65 in 2024, 63 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Carlos A. Gaona Reyes received $4,134 in industry payments from 2016 to 2025
CMS Open Payments shows 84 general payments to Dr. Gaona Reyes from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,170.
General payments to Dr. Gaona Reyes by program year, 2016 to 2025
Companies that paid Dr. Gaona Reyes the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Carlos A. Gaona Reyes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Carlos A. Gaona Reyes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Carlos A. Gaona Reyes' NPI number?
Dr. Carlos A. Gaona Reyes' NPI number is 1003902743. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlos A. Gaona Reyes?
Dr. Carlos A. Gaona Reyes is an internist in Ponce, Puerto Rico. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Carlos A. Gaona Reyes practice?
Dr. Gaona Reyes practices at 1214 Ave Munoz Rivera, Ponce, PR 00717.
What is Dr. Carlos A. Gaona Reyes' office phone number?
The practice phone on file for Dr. Gaona Reyes is (787) 284-0383.
What is Dr. Carlos A. Gaona Reyes' medical license number?
Dr. Gaona Reyes holds Puerto Rico license 13489.
Does Dr. Carlos A. Gaona Reyes accept Medicare?
Yes. CMS data shows Dr. Gaona Reyes billed Medicare for 159 services in 2019.
What services does Dr. Carlos A. Gaona Reyes bill to Medicare?
In 2019, Dr. Gaona Reyes' most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
What drugs does Dr. Carlos A. Gaona Reyes prescribe most?
In 2024 Medicare Part D data, Dr. Gaona Reyes' most prescribed drugs by claims were Famotidine, Atorvastatin Calcium and Lisinopril.
Has Dr. Carlos A. Gaona Reyes received payments from drug or device companies?
CMS Open Payments shows $4,134 in general payments to Dr. Gaona Reyes from 17 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Carlos A. Gaona Reyes been practicing?
Dr. Gaona Reyes graduated from medical school in 2002, 24 years ago.
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