Dr. Carlos Maisonet, MD
- Part D claims, 2024
- 852
- Industry payments
- $1,769
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 435 Ave Ponce De Leon, San Juan, PR 00917
- Practice phone
- Call (787) 799-9119
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
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Dr. Carlos Maisonet is a general practice physician in San Juan, Puerto Rico
Dr. Maisonet practices with Metro Pavia Clinic, a medical group.
Dr. Maisonet's NPI, 1396863239, was assigned on March 27, 2007. Dr. Maisonet holds Puerto Rico license 10947.
- NPI
- 1396863239NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2007
- NPI status
- Active
- Practice phone
- (787) 799-9119
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Carlos Maisonet's practice address is in San Juan, Puerto Rico
Dr. Maisonet's practice address in the NPI Registry is 435 Ave Ponce De Leon, San Juan, PR 00917, in San Juan County. The practice phone is (787) 799-9119.
- NPI Registry address435 Ave Ponce De Leon, San Juan, PR 00917 · San Juan CountyPhone(787) 799-9119
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carlos Maisonet is affiliated with 1 medical group
Dr. Maisonet is part of Metro Pavia Clinic, a medical group in San Juan, Puerto Rico.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Carlos Maisonet's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maisonet practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Metro Pavia Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Metro Pavia Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Carlos Maisonet is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Maisonet's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Maisonet is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Maisonet
Counts of general practice physicians 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 Maisonet wrote 852 Medicare Part D claims in 2024
In 2024, Dr. Maisonet wrote 852 Medicare Part D claims for 118 patients. 90% of them were for generic drugs. CMS names the drug for 501 of them, across 28 drugs with 11 or more claims each, at $8,304 in total drug cost. In 2023, CMS named 574 claims across 31 drugs.
Dr. Maisonet's Part D claims by kind of drug, 2024
- Generic771 claims90%
- Brand-name and other81 claims10%
Dr. Maisonet's 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. Maisonet's Part D claims, 2024
- Antibiotics6%47 of 852 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: 5742024: 50113%
Drugs named by CMS: 28 in 2024, 31 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 Maisonet received $1,769 in industry payments from 2017 to 2025
CMS Open Payments shows 79 general payments to Dr. Maisonet from 7 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,075.
General payments to Dr. Maisonet by program year, 2017 to 2025
Companies that paid Dr. Maisonet the most, 2017 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 Maisonet'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 |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 Maisonet
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 Maisonet's NPI number?
Dr. Carlos Maisonet's NPI number is 1396863239. It was assigned on March 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlos Maisonet?
Dr. Carlos Maisonet is a general practice physician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Carlos Maisonet practice?
Dr. Maisonet practices at 435 Ave Ponce De Leon, San Juan, PR 00917. Dr. Maisonet's primary practice is Metro Pavia Clinic, a medical group.
What is Dr. Carlos Maisonet's office phone number?
The practice phone on file for Dr. Maisonet is (787) 799-9119.
What is Dr. Carlos Maisonet's medical license number?
Dr. Maisonet holds Puerto Rico license 10947.
What medical group is Dr. Carlos Maisonet part of?
Dr. Maisonet is part of Metro Pavia Clinic in San Juan, Puerto Rico.
What drugs does Dr. Carlos Maisonet prescribe most?
In 2024 Medicare Part D data, Dr. Maisonet's most prescribed drugs by claims were Levothyroxine Sodium, Losartan Potassium and Metformin HCl.
Has Dr. Carlos Maisonet received payments from drug or device companies?
CMS Open Payments shows $1,769 in general payments to Dr. Maisonet from 7 companies from 2017 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Carlos Maisonet been practicing?
Dr. Maisonet's NPI was assigned in 2007.
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