General Practice · Caguas, PR
NPI
1982821187
Since 2007
Specialty
General Practice
Code 208D00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
1203 Urb Serenna
Caguas, PR, 00727
Phone (787) 240-1440
Groups this clinician bills Medicare through
Medicare paid
-
No Medicare services published
Medicare patients
-
Drug cost, 2024
$4.8M
2,594 prescriptions
Company payments, 2025
$1,086
From 3 companies
Medicare prescription drug claims, 2024
In 2024, the drug William A Duran prescribed most often to Medicare patients was Dovato (Dolutegravir Sodium/Lamivudine), with 396 prescriptions and refills. In total William A Duran wrote 2,594 Medicare prescriptions that cost $4.8M.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2007-07-08.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Dovato Dolutegravir Sodium/Lamivudine | 396 | 414 | 47 | $1.2M |
| Biktarvy Bictegrav/Emtricit/Tenofov Ala | 356 | 365 | 39 | $1.5M |
| Juluca Dolutegravir/Rilpivirine | 250 | 254 | 23 | $888K |
| Omega-3 Acid Ethyl Esters Generic | 240 | 267 | 33 | $10K |
| Fenofibrate Fenofibrate Nanocrystallized | 160 | 198 | 24 | $3,049 |
| Rosuvastatin Calcium Generic | 157 | 198 | 30 | $1,253 |
| Tivicay Dolutegravir Sodium | 117 | 119 | 17 | $272K |
| Atorvastatin Calcium Generic | 90 | 118 | 18 | $544 |
| Symtuza Darunavir/Cob/Emtri/Tenof Alaf | 62 | 64 | Under 11 | $300K |
| Metformin Hcl Generic | 56 | 62 | Under 11 | $255 |
| Triumeq Abacavir/Dolutegravir/Lamivudi | 55 | 57 | Under 11 | $215K |
| Lansoprazole Generic | 47 | 53 | Under 11 | $637 |
| Pifeltro Doravirine | 42 | 42 | Under 11 | $73K |
| Losartan Potassium Generic | 40 | 72 | 14 | $433 |
| Prezcobix Darunavir/Cobicistat | 37 | 39 | Under 11 | $96K |
Brand drugs: 1,449 claims; generic drugs: 1,145 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid William A Duran $1,086 ($1,086 in general payments such as food, travel and fees) from 3 companies. The largest payer was Gilead Sciences, Inc. with $585.
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.