Dermatology · New Haven, CT
NPI
1871938381
Since 2013
Specialty
Dermatology
Code 207N00000X
Group practices
2
Medicare group memberships
Hospitals
1
Hospital affiliations
428 Columbus Ave
New Haven, CT, 06519
Phone (203) 503-3000
Groups this clinician bills Medicare through
Medicare paid, 2024
$34K
629 services
Medicare patients, 2024
214
Average age 74
Drug cost, 2024
$2.4M
1,238 prescriptions
Company payments, 2025
$48.26
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by William Damsky was code 99213 (office e&m - established), 126 times for 102 patients. In total William Damsky billed 629 services in 25 codes, and Medicare paid $34K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-07-21.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 126 | 102 | $70.14 | $8,837 |
| 17003 Destruction Skin Lesion | Office | 110 | 33 | $5.52 | $607 |
| 99214 Office E&M - Established | Office | 82 | 64 | $93.10 | $7,634 |
| 17000 Destruction Skin Lesion | Office | 60 | 50 | $43.86 | $2,631 |
| 17110 Destruction Skin Lesion | Office | 45 | 41 | $85.74 | $3,858 |
| 99212 Office E&M - Established | Office | 44 | 33 | $40.93 | $1,801 |
| 11102 Skin Biopsy | Office | 40 | 36 | $70.26 | $2,810 |
| 99203 Office E&M - New | Office | 21 | 21 | $81.08 | $1,703 |
| 11900 Skin | Office | 20 | 11 | $40.55 | $811 |
| J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Office | 19 | 11 | $0.79 | $15.1 |
| 99202 Office E&M - New | Office | 11 | 11 | $54.85 | $603 |
By year: 2022 $32K for 540 services; 2023 $30K for 577 services; 2024 $34K for 629 services.
Medicare prescription drug claims, 2024
In 2024, the drug William Damsky prescribed most often to Medicare patients was Dupixent Pen (Dupilumab), with 161 prescriptions and refills. In total William Damsky wrote 1,238 Medicare prescriptions that cost $2.4M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Dupixent Pen Dupilumab | 161 | 161 | 21 | $594K |
| Clobetasol Propionate Generic | 143 | 150 | 62 | $3,829 |
| Minoxidil Generic | 104 | 290 | 33 | $1,867 |
| Triamcinolone Acetonide Generic | 74 | 97 | 48 | $1,048 |
| Ketoconazole Generic | 62 | 65 | 31 | $731 |
| Olumiant Baricitinib | 50 | 52 | Under 11 | $248K |
| Methotrexate Methotrexate Sodium | 35 | 56 | Under 11 | $408 |
| Clindamycin Phosphate Generic | 31 | 34 | Under 11 | $600 |
| Doxycycline Hyclate Generic | 30 | 47 | Under 11 | $430 |
| Clotrimazole-Betamethasone Clotrimazole/Betamethasone Dip | 28 | 31 | 17 | $548 |
| Hydrocortisone Generic | 27 | 29 | 20 | $228 |
| Rinvoq Upadacitinib | 27 | 27 | Under 11 | $170K |
| Adbry Tralokinumab-Ldrm | 24 | 24 | Under 11 | $93K |
| Humira(Cf) Pen Adalimumab | 23 | 27 | Under 11 | $307K |
| Hydroxychloroquine Sulfate Generic | 22 | 36 | Under 11 | $492 |
Brand drugs: 414 claims; generic drugs: 824 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid William Damsky $48.26 ($48.26 in general payments such as food, travel and fees) from 2 companies. The largest payer was Regeneron Pharmaceuticals, Inc. with $48.26.
| Company | Payments | Amount |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. REGN | 1 | $48.26 |
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.