Physician Assistant · New York, NY
NPI
1063126431
Since 2023
Specialty
Physician Assistant
Code 363A00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
110 East 58th St., 10th Floor
New York, NY, 10022
Phone (212) 434-4650
Groups this clinician bills Medicare through
Medicare paid, 2024
$10K
4,602 services
Medicare patients, 2024
56
Average age 74
Drug cost, 2024
$155K
1,280 prescriptions
Company payments, 2025
$52.37
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Dennis W Vandunk III was code 99214 (office e&m - established), 29 times for 26 patients. In total Dennis W Vandunk III billed 4,602 services in 13 codes, and Medicare paid $10K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-05-06.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 29 | 26 | $86.68 | $2,514 |
| 51798 Ultrasound - Nonspecific | Office | 20 | 15 | $9.90 | $198 |
| 51700 Other Organ Systems | Office | 15 | 13 | $58.70 | $880 |
| 99213 Office E&M - Established | Office | 13 | 12 | $52.66 | $685 |
By year: 2023 $2,519 for 1,664 services; 2024 $10K for 4,602 services.
Medicare prescription drug claims, 2024
In 2024, the drug Dennis W Vandunk III prescribed most often to Medicare patients was Tamsulosin Hcl, with 379 prescriptions and refills. In total Dennis W Vandunk III wrote 1,280 Medicare prescriptions that cost $155K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Tamsulosin Hcl Generic | 379 | 924 | 159 | $6,753 |
| Finasteride Generic | 256 | 697 | 110 | $3,606 |
| Alfuzosin Hcl Er Alfuzosin Hcl | 191 | 416 | 67 | $3,427 |
| Oxybutynin Chloride Er Oxybutynin Chloride | 94 | 157 | 32 | $1,421 |
| Myrbetriq Mirabegron | 57 | 87 | 17 | $38K |
| Tadalafil Generic | 42 | 56 | Under 11 | $2,218 |
| Testosterone Cypionate Generic | 28 | 29 | Under 11 | $438 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 25 | 25 | 23 | $227 |
| Gemtesa Vibegron | 22 | 22 | Under 11 | $10K |
| Sildenafil Citrate Generic | 22 | 26 | Under 11 | $122 |
| Clomid Clomiphene Citrate | 18 | 24 | Under 11 | $2,061 |
| Ciprofloxacin Hcl Generic | 14 | 14 | 14 | $89.14 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 14 | 14 | 13 | $45.13 |
| Aveed Testosterone Undecanoate | 12 | 13 | Under 11 | $22K |
| Potassium Citrate Er Potassium Citrate | 11 | 25 | Under 11 | $824 |
Brand drugs: 109 claims; generic drugs: 1,158 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Dennis W Vandunk III $52.37 ($52.37 in general payments such as food, travel and fees) from 2 companies. The largest payer was Abbvie Inc. with $31.15.
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.