Dermatology · New Haven, CT
NPI
1932519311
Since 2014
Specialty
Dermatology
Code 207N00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
2 Church St S
New Haven, CT, 06519
Phone (203) 789-1249
Groups this clinician bills Medicare through
Medicare paid, 2024
$50K
749 services
Medicare patients, 2024
317
Average age 75
Drug cost, 2024
$939K
1,066 prescriptions
Company payments, 2025
$81.13
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Caroline A Nelson was code 99214 (office e&m - established), 170 times for 141 patients. In total Caroline A Nelson billed 749 services in 26 codes, and Medicare paid $50K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2019-08-06.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 170 | 141 | $89.43 | $15K |
| 99213 Office E&M - Established | Office | 122 | 104 | $61.60 | $7,515 |
| 17003 Destruction Skin Lesion | Office | 92 | 40 | $5.34 | $491 |
| 11102 Skin Biopsy | Office | 90 | 88 | $69.09 | $6,218 |
| 17000 Destruction Skin Lesion | Office | 78 | 70 | $38.70 | $3,018 |
| 99222 Hospital E&M - Initial | Facility | 43 | 42 | $101.20 | $4,352 |
| 11103 Skin Biopsy | Office | 24 | 19 | $41.19 | $989 |
| 99203 Office E&M - New | Office | 20 | 20 | $53.90 | $1,078 |
| 17110 Destruction Skin Lesion | Office | 14 | 11 | $87.15 | $1,220 |
| J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) | Office | 14 | 12 | $308.36 | $4,317 |
| 99204 Office E&M - New | Office | 12 | 12 | $121.24 | $1,455 |
By year: 2022 $53K for 829 services; 2023 $72K for 1,058 services; 2024 $50K for 749 services.
Medicare prescription drug claims, 2024
In 2024, the drug Caroline A Nelson prescribed most often to Medicare patients was Ketoconazole, with 145 prescriptions and refills. In total Caroline A Nelson wrote 1,066 Medicare prescriptions that cost $939K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ketoconazole Generic | 145 | 149 | 69 | $1,588 |
| Triamcinolone Acetonide Generic | 79 | 87 | 69 | $672 |
| Hydrocortisone Generic | 72 | 73 | 43 | $384 |
| Clobetasol Propionate Generic | 70 | 74 | 38 | $2,804 |
| Dupixent Pen Dupilumab | 60 | 60 | Under 11 | $268K |
| Fluorouracil Generic | 45 | 47 | 38 | $3,193 |
| Mupirocin Generic | 44 | 44 | 35 | $392 |
| Clindamycin Phosphate Generic | 37 | 39 | 13 | $1,106 |
| Betamethasone Dipropionate Generic | 29 | 30 | 17 | $937 |
| Qbrexza Glycopyrronium Tosylate | 25 | 25 | Under 11 | $16K |
| Taltz Autoinjector Ixekizumab | 25 | 25 | Under 11 | $163K |
| Hydroxychloroquine Sulfate Generic | 25 | 53 | Under 11 | $552 |
| Betamethasone Diprop Augmented Betamethasone/Propylene Glyc | 25 | 25 | 19 | $345 |
| Spironolactone Generic | 23 | 59 | Under 11 | $376 |
| Rinvoq Upadacitinib | 23 | 23 | Under 11 | $149K |
Brand drugs: 226 claims; generic drugs: 840 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Caroline A Nelson $81.13 ($81.13 in general payments such as food, travel and fees) from 1 company. The largest payer was Regeneron Pharmaceuticals, Inc. with $81.13.
| Company | Payments | Amount |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. REGN | 1 | $81.13 |
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.