Urology · Flemington, NJ
NPI
1255321519
Since 2005
Specialty
Urology
Code 208800000X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
5 Walter Foran Blvd, Suite 4001
Flemington, NJ, 08822
Phone (908) 751-5939
Groups this clinician bills Medicare through
Medicare paid, 2024
$185K
4,237 services
Medicare patients, 2024
747
Average age 75
Drug cost, 2024
$301K
4,193 prescriptions
Company payments, 2025
$385
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by James Choi was code 51798 (ultrasound - nonspecific), 719 times for 561 patients. In total James Choi billed 4,237 services in 40 codes, and Medicare paid $185K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2010-07-01.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 51798 Ultrasound - Nonspecific | Office | 719 | 561 | $9.60 | $6,902 |
| 99213 Office E&M - Established | Office | 700 | 515 | $70.02 | $49K |
| 99203 Office E&M - New | Office | 163 | 163 | $89.65 | $15K |
| J9217 Leuprolide acetate (for depot suspension), 7.5 mg | Office | 138 | 16 | $139.05 | $19K |
| 52000 Cystourethroscopy | Office | 137 | 104 | $214.16 | $29K |
| 99212 Office E&M - Established | Office | 86 | 59 | $46.50 | $3,999 |
| 99214 Office E&M - Established | Office | 52 | 52 | $105.71 | $5,497 |
| 96402 Chemotherapy Administration | Office | 48 | 16 | $31.39 | $1,507 |
| 99222 Hospital E&M - Initial | Facility | 31 | 29 | $109.82 | $3,405 |
| 99202 Office E&M - New | Office | 31 | 31 | $62.76 | $1,945 |
| 55700 Other Organ Systems | Facility | 24 | 23 | $112.96 | $2,711 |
| 76942 Ultrasound - Nonspecific | Facility | 23 | 22 | $38.64 | $889 |
| 52224 Cystourethroscopy | Office | 19 | 14 | $713.64 | $14K |
| 51701 Other Organ Systems | Office | 18 | 11 | $33.50 | $603 |
| 51741 Test - Miscellaneous | Office | 14 | 13 | $7.38 | $103 |
By year: 2022 $175K for 4,079 services; 2023 $183K for 5,284 services; 2024 $185K for 4,237 services.
Medicare prescription drug claims, 2024
In 2024, the drug James Choi prescribed most often to Medicare patients was Finasteride, with 1,501 prescriptions and refills. In total James Choi wrote 4,193 Medicare prescriptions that cost $301K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Finasteride Generic | 1,501 | 4,322 | 445 | $24K |
| Tamsulosin Hcl Generic | 1,169 | 3,316 | 357 | $21K |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 268 | 268 | 182 | $2,492 |
| Ciprofloxacin Hcl Generic | 211 | 211 | 144 | $715 |
| Dutasteride Generic | 200 | 535 | 50 | $6,642 |
| Myrbetriq Mirabegron | 174 | 390 | 49 | $171K |
| Oxybutynin Chloride Er Oxybutynin Chloride | 93 | 230 | 30 | $2,974 |
| Methenamine Hippurate Generic | 84 | 221 | 26 | $10K |
| Oxybutynin Chloride Generic | 80 | 160 | 27 | $595 |
| Alfuzosin Hcl Er Alfuzosin Hcl | 65 | 185 | 19 | $2,425 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 57 | 57 | 36 | $373 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 47 | 47 | 40 | $105 |
| Potassium Citrate Er Potassium Citrate | 46 | 138 | 18 | $4,904 |
| Estradiol Generic | 28 | 108 | 17 | $1,410 |
| Nystatin Generic | 20 | 22 | 14 | $256 |
Brand drugs: - claims; generic drugs: 3,884 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid James Choi $385 ($385 in general payments such as food, travel and fees) from 6 companies. The largest payer was Calyxo, Inc. with $138.
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.