Internal Medicine, Gastroenterology · San Juan, PR
NPI
1780046094
Since 2016
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
10 Calle Casia
San Juan, PR, 00921
Phone (787) 641-7582
Groups this clinician bills Medicare through
Medicare paid, 2024
$7,405
80 services
Medicare patients, 2024
33
Average age 75
Drug cost, 2024
$137K
1,687 prescriptions
Company payments, 2025
$1,044
From 4 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Fernando J Bonilla-Valentin was code 99213 (office e&m - established), 18 times for 15 patients. In total Fernando J Bonilla-Valentin billed 80 services in 13 codes, and Medicare paid $7,405.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-08-10.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 18 | 15 | $62.47 | $1,124 |
| 99223 Hospital E&M - Initial | Facility | 14 | 13 | $122.80 | $1,719 |
| 99203 Office E&M - New | Office | 13 | 13 | $51.21 | $666 |
| 43239 Upper GI Endoscopy | Facility | 11 | 11 | $78.22 | $860 |
By year: 2023 $6,921 for 71 services; 2024 $7,405 for 80 services.
Medicare prescription drug claims, 2024
In 2024, the drug Fernando J Bonilla-Valentin prescribed most often to Medicare patients was Omeprazole, with 323 prescriptions and refills. In total Fernando J Bonilla-Valentin wrote 1,687 Medicare prescriptions that cost $137K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Omeprazole Generic | 323 | 331 | 145 | $1,662 |
| Pantoprazole Sodium Generic | 315 | 333 | 115 | $2,441 |
| Suprep Sodium, Potassium,mag Sulfates | 223 | 223 | 223 | $26K |
| Sutab Sod Sulf/Pot Chloride/Mag Sulf | 212 | 212 | 208 | $35K |
| Sucralfate Generic | 150 | 151 | 70 | $32K |
| Famotidine Generic | 58 | 58 | 29 | $295 |
| Sod Sulf-Potass Sulf-Mag Sulf Sodium, Potassium,mag Sulfates | 45 | 45 | 45 | $3,754 |
| Esomeprazole Magnesium Generic | 43 | 43 | 19 | $694 |
| Dicyclomine Hcl Generic | 38 | 38 | 28 | $430 |
| Clarithromycin Generic | 31 | 31 | 31 | $1,035 |
| Mirtazapine Generic | 30 | 30 | Under 11 | $337 |
| Metoclopramide Hcl Generic | 30 | 33 | 14 | $281 |
| Lubiprostone Generic | 28 | 30 | Under 11 | $3,358 |
| Amoxicillin Generic | 28 | 28 | 28 | $389 |
| Cholestyramine Cholestyramine (With Sugar) | 11 | 11 | Under 11 | $657 |
Brand drugs: 533 claims; generic drugs: 1,154 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Fernando J Bonilla-Valentin $1,044 ($1,044 in general payments such as food, travel and fees) from 4 companies. The largest payer was Abbvie Inc. with $490.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.