Doctor profile · Federal record
Dr. Vernon Casterline, M.D.
Dermatology Physician · Clinical & Laboratory Dermatological Immunology Physician · Procedural Dermatology Physician · Mohs-Micrographic Surgery Physician · Dermatopathology Physician · Pediatric Dermatology Physician · Greenfield, WI
- NPI 1104887223
- MIPS 0.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2923 W Layton Ave
Greenfield, WI 532212626
(414) 281-0712
fax (414) 281-3466
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- April 18, 2011
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Wisconsin #25757-020
- Medicaid
- WI #30842200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104887223. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,468
Distinct HCPCS
10
Medicare allowed
$101,635
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 561 | 83 | $6 | |
17110 |
Destruction of skin growth, 1-14 growths | 197 | 142 | $105 | |
17000 |
Destruction of precancer skin growth, 1 growth | 171 | 104 | $47 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 156 | 116 | $85 | |
17111 |
Destruction of skin growth, 15 or more growths | 155 | 75 | $125 | |
17004 |
Destruction of precancer skin growth, 15 or more growths | 56 | 21 | $160 | |
11102 |
Biopsy of related skin growth, first growth | 38 | 36 | $74 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $103 | |
17311 |
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 28 | 26 | $526 | |
96372 |
Injection of drug or substance under skin or into muscle | 28 | 11 | $13 |
In context: peer comparison
Among 2 peers in Greenfield Dermatology Physician, average services per provider: 88. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$1,129
Transactions
71
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sun Pharmaceutical Industries INC. | 36 | $477.84 | |
| Abbvie INC. | 17 | $152.18 | |
| Regeneron Healthcare Solutions, INC. | 5 | $130.37 | |
| Janssen Biotech, INC. | 1 | $99.99 | |
| Ucb, INC. | 3 | $71.69 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $66.76 | |
| Novartis Pharmaceuticals Corporation | 2 | $42.31 | |
| Leo Pharma INC. | 1 | $39.84 | |
| Pfizer INC. | 2 | $33.50 | |
| Genzyme Corporation | 1 | $14.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
529
Patients
206
Total drug cost
$219,275
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluconazole | Generic | 95 | 31 | $826 |
| Doxycycline Hyclate | Generic | 82 | 29 | $2,779 |
| Triamcinolone Acetonide | Generic | 72 | 31 | $1,007 |
| Clobetasol Propionate | Generic | 44 | 25 | $3,001 |
| Fluticasone Propionate | Generic | 44 | 30 | $1,342 |
| Doxycycline Monohydrate | Generic | 36 | 0 | $940 |
| Metronidazole | Generic | 30 | 19 | $2,051 |
| Hydrocortisone | Generic | 25 | 18 | $683 |
| Dupixent Pen (Dupilumab) | Brand | 22 | 0 | $83,416 |
| Fluocinonide | Generic | 15 | 11 | $463 |
Frequently asked questions
What is Dr. Vernon Casterline's medical specialty?
Dr. Vernon Casterline practices Dermatology Physician in Greenfield, WI.
Where does Dr. Vernon Casterline practice?
Dr. Vernon Casterline practices at 2923 W Layton Ave, Greenfield, WI 532212626. Office phone: 4142810712.
What is Dr. Vernon Casterline's NPI?
Dr. Vernon Casterline's National Provider Identifier (NPI) is 1104887223, issued by NPPES.
What procedures does Dr. Vernon Casterline commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of skin growth, 1-14 growths (HCPCS 17110); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.