Pediatrics, Pediatric Nephrology · Jacksonville, FL
NPI
1356532311
Since 2007
Specialty
Pediatrics, Pediatric Nephrology
Code 2080P0210X
Group practices
2
Medicare group memberships
Hospitals
1
Hospital affiliations
807 Childrens Way
Jacksonville, FL, 32207
Phone (904) 697-3600
Groups this clinician bills Medicare through
Medicare paid, 2023
$10K
92 services
Medicare patients, 2023
18
Average age 13
Drug cost, 2024
$546K
397 prescriptions
Company payments, 2025
$6,917
From 3 companies
Medicare prescription drug claims, 2024
In 2024, the drug Katherine E Twombley prescribed most often to Medicare patients was Famotidine, with 28 prescriptions and refills. In total Katherine E Twombley wrote 397 Medicare prescriptions that cost $546K.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-11-12.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Famotidine Generic | 28 | 28 | Under 11 | $1,241 |
| Amlodipine Besylate Generic | 27 | 30 | Under 11 | $120 |
| Prednisone Generic | 25 | 33 | Under 11 | $72.79 |
| Fluconazole Generic | 23 | 23 | Under 11 | $1,401 |
| Prednisolone Sodium Phosphate Generic | 20 | 20 | Under 11 | $128 |
| Lisinopril Generic | 17 | 17 | Under 11 | $44 |
| Pantoprazole Sodium Generic | 17 | 17 | Under 11 | $97.53 |
| Calcitriol Generic | 16 | 16 | Under 11 | $681 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 14 | 15 | Under 11 | $75.69 |
| Trazodone Hcl Generic | 13 | 13 | Under 11 | $8.54 |
| Escitalopram Oxalate Generic | 11 | 11 | Under 11 | $16.28 |
| Gabapentin Generic | 11 | 11 | Under 11 | $33.07 |
| Katerzia Amlodipine Benzoate | 11 | 11 | Under 11 | $11K |
Brand drugs: - claims; generic drugs: 355 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Katherine E Twombley $6,917 ($6,917 in general payments such as food, travel and fees) from 3 companies. The largest payer was Travere Therapeutics, Inc. with $6,195.
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.