Doctor profile · Federal record
Dr. Joy Walker, MD
Dermatology Physician · Eau Claire, WI
- NPI 1033198429
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1221 Whipple St
Eau Claire, WI 547035270
(715) 838-5222 - Additional location
-
733 W Clairemont Ave
Eau Claire, WI 547016101 - Mailing address
-
200 1St St Sw
Rochester, MN 559050002
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- January 29, 2024
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Wisconsin #37074
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033198429. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
820
Distinct HCPCS
10
Medicare allowed
$42,048
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 156 | 48 | $2 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 125 | 118 | $63 | |
11102 |
Biopsy of related skin growth, first growth | 122 | 112 | $29 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 96 | 87 | $92 | |
17000 |
Destruction of precancer skin growth, 1 growth | 87 | 74 | $49 | |
11103 |
Biopsy of related skin growth, each additional growth | 82 | 50 | $20 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 51 | 43 | $137 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $78 | |
17110 |
Destruction of skin growth, 1-14 growths | 33 | 26 | $63 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $127 |
In context: peer comparison
Among 7 peers in Eau Claire Dermatology Physician, average services per provider: 145. This provider delivers 5.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
437
Patients
174
Total drug cost
$305,928
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Betamethasone Dipropionate | Generic | 76 | 35 | $3,591 |
| Clobetasol Propionate | Generic | 64 | 39 | $2,968 |
| Ketoconazole | Generic | 40 | 28 | $1,032 |
| Hydroxyzine Hcl | Generic | 34 | 12 | $664 |
| Finasteride | Generic | 32 | 0 | $236 |
| Triamcinolone Acetonide | Generic | 30 | 24 | $434 |
| Calcipotriene | Generic | 25 | 18 | $4,390 |
| Methotrexate (Methotrexate Sodium) | Brand | 25 | 0 | $901 |
| Hydrocortisone | Generic | 22 | 18 | $271 |
| Otezla (Apremilast) | Brand | 21 | 0 | $109,376 |
Frequently asked questions
What is Dr. Joy Walker's medical specialty?
Dr. Joy Walker practices Dermatology Physician in Eau Claire, WI.
Where does Dr. Joy Walker practice?
Dr. Joy Walker practices at 1221 Whipple St, Eau Claire, WI 547035270. Office phone: 7158385222.
What is Dr. Joy Walker's NPI?
Dr. Joy Walker's National Provider Identifier (NPI) is 1033198429, issued by NPPES.
What procedures does Dr. Joy Walker commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of related skin growth, first growth (HCPCS 11102). Source: CMS Medicare Physician & Other Practitioners file.