Dermatology · Gilbert, AZ
NPI
1487659454
Since 2005
Specialty
Dermatology
Code 207N00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
875 N Greenfield Rd Ste 108
Gilbert, AZ, 85234
Phone (480) 801-2103
Groups this clinician bills Medicare through
Medicare paid, 2024
$76K
1,408 services
Medicare patients, 2024
334
Average age 74
Drug cost, 2024
$442K
603 prescriptions
Company payments, 2025
$53K
From 17 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by John S Kasteler was code 17003 (destruction skin lesion), 276 times for 87 patients. In total John S Kasteler billed 1,408 services in 48 codes, and Medicare paid $76K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-09-20.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 17003 Destruction Skin Lesion | Office | 276 | 87 | $4.34 | $1,199 |
| 99214 Office E&M - Established | Office | 230 | 123 | $87.40 | $20K |
| 17000 Destruction Skin Lesion | Office | 217 | 141 | $39.70 | $8,614 |
| 99213 Office E&M - Established | Office | 156 | 118 | $55.64 | $8,680 |
| 11102 Skin Biopsy | Office | 105 | 96 | $63.76 | $6,695 |
| 99212 Office E&M - Established | Office | 95 | 75 | $36.03 | $3,423 |
| 99203 Office E&M - New | Office | 46 | 46 | $67.08 | $3,086 |
| 99204 Office E&M - New | Office | 39 | 39 | $115.26 | $4,495 |
| 99202 Office E&M - New | Office | 26 | 26 | $37.99 | $988 |
| 17110 Destruction Skin Lesion | Office | 22 | 20 | $70.13 | $1,543 |
| 12032 Wound Repair - All Levels | Office | 13 | 12 | $242.57 | $3,153 |
| 11642 Skin Lesion Excision | Office | 13 | 11 | $115.07 | $1,496 |
| 11103 Skin Biopsy | Office | 12 | 12 | $33.33 | $400 |
| 11602 Skin Lesion Excision | Office | 11 | 11 | $115.36 | $1,269 |
By year: 2022 $79K for 1,601 services; 2023 $77K for 1,450 services; 2024 $76K for 1,408 services.
Medicare prescription drug claims, 2024
In 2024, the drug John S Kasteler prescribed most often to Medicare patients was Triamcinolone Acetonide, with 78 prescriptions and refills. In total John S Kasteler wrote 603 Medicare prescriptions that cost $442K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Triamcinolone Acetonide Generic | 78 | 80 | 54 | $616 |
| Clobetasol Propionate Generic | 77 | 81 | 39 | $2,867 |
| Desonide Generic | 59 | 59 | 27 | $2,070 |
| Hydrocortisone Generic | 53 | 63 | 35 | $593 |
| Metronidazole Generic | 36 | 36 | 23 | $1,995 |
| Ketoconazole Generic | 35 | 40 | 16 | $568 |
| Mupirocin Generic | 30 | 30 | 17 | $232 |
| Doxepin Hcl Generic | 26 | 32 | Under 11 | $292 |
| Methotrexate Methotrexate Sodium | 17 | 23 | Under 11 | $254 |
| Prednisone Generic | 16 | 16 | Under 11 | $90.63 |
| Finacea Azelaic Acid | 15 | 15 | Under 11 | $6,381 |
| Cosentyx Unoready Pen Secukinumab | 13 | 13 | Under 11 | $167K |
| Spironolactone Generic | 11 | 11 | Under 11 | $157 |
Brand drugs: 76 claims; generic drugs: 527 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid John S Kasteler $53K ($53K in general payments such as food, travel and fees) from 17 companies. The largest payer was Arcutis Biotherapeutics, Inc. with $27K.
| Company | Payments | Amount |
|---|---|---|
| Arcutis Biotherapeutics, Inc. ARQT | 35 | $27K |
| LEO Pharma Inc. | 48 | $20K |
| Kowa Pharmaceuticals America, Inc. | 4 | $4,285 |
| Novartis Pharmaceuticals Corporation NVS | 18 | $295 |
| Regeneron Healthcare Solutions, Inc. REGN | 15 | $266 |
| UCB, Inc. UCB.BR | 12 | $210 |
| Merz North America, Inc. | 3 | $176 |
| Janssen Biotech, Inc. JNJ | 7 | $167 |
| Abbvie Inc. ABBV | 7 | $161 |
| Amgen Inc. AMGN | 6 | $122 |
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.