Doctor profile · Federal record

Dr. Carlos Maisonet, M.D.

General Practice Physician · Toa Alta, PR

  • NPI 1396863239
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 Calle Gran Ausubo
Toa Alta, PR 009534887
(787) 799-9119
Mailing address
400 Gran Ausubo, Ciudad Jardin
Toa Alta, PR 00953

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
208D00000X — NUCC code
State license (1)
Puerto Rico #10947

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396863239. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$159
Transactions
7
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 6 $133.90
Boehringer Ingelheim Pharmaceuticals, INC. 1 $25.00

By nature of payment

Food and Beverage
$159

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
362
Patients
97
Total drug cost
$6,534
Drug Type Claims Patients Total cost
Losartan Potassium Generic 44 14 $465
Levothyroxine Sodium Generic 29 0 $326
Metformin Hcl Generic 29 0 $142
Gabapentin Generic 26 12 $191
Tizanidine Hcl Generic 26 24 $176
Azithromycin Generic 23 22 $228
Etodolac ER (Etodolac) Brand 23 14 $2,284
Famotidine Generic 23 0 $247
Alprazolam Generic 22 0 $558
Atorvastatin Calcium Generic 22 11 $197

Frequently asked questions

Auto-generated from federal data
What is Dr. Carlos Maisonet's medical specialty?
Dr. Carlos Maisonet practices General Practice Physician in Toa Alta, PR.
Where does Dr. Carlos Maisonet practice?
Dr. Carlos Maisonet practices at 400 Calle Gran Ausubo, Toa Alta, PR 009534887. Office phone: 7877999119.
What is Dr. Carlos Maisonet's NPI?
Dr. Carlos Maisonet's National Provider Identifier (NPI) is 1396863239, issued by NPPES.