Doctor profile · Federal record

Dr. Grace Medestomas, M.D.

General Practice Physician · Naguabo, PR

  • NPI 1609814227
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
45 Calle Garzot
Naguabo, PR 007182216
(787) 266-8400
fax (787) 266-8386
Mailing address
Po Box 918
Naguabo, PR 007180918

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 22, 2025
Specialty taxonomy
208D00000X — NUCC code
State license (1)
Puerto Rico #15229
Medicaid
PR #37764301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609814227. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$154
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, INC. 4 $153.97

By nature of payment

Food and Beverage
$154

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,204
Patients
1,632
Total drug cost
$115,926
Drug Type Claims Patients Total cost
Famotidine Generic 723 196 $7,963
Omeprazole Generic 547 148 $5,394
Synthroid (Levothyroxine Sodium) Brand 496 120 $44,117
Rosuvastatin Calcium Generic 481 143 $6,537
Gabapentin Generic 422 119 $4,120
Alendronate Sodium Generic 306 104 $3,306
Lisinopril Generic 304 88 $1,680
Diclofenac Sodium Generic 287 164 $6,441
Diclofenac Sodium ER (Diclofenac Sodium) Brand 259 85 $12,535
Fluticasone Propionate Generic 247 99 $3,091

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Medestomas's medical specialty?
Dr. Grace Medestomas practices General Practice Physician in Naguabo, PR.
Where does Dr. Grace Medestomas practice?
Dr. Grace Medestomas practices at 45 Calle Garzot, Naguabo, PR 007182216. Office phone: 7872668400.
What is Dr. Grace Medestomas's NPI?
Dr. Grace Medestomas's National Provider Identifier (NPI) is 1609814227, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jul 23, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›