Doctor profile · Federal record
Dr. Mackenzie Asel, M.D.
Dermatology Physician (CMS: Dermatology) · Dermatology Physician · Madison, WI
- NPI 1831538099
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
20 S Park St
Madison, WI 537151348
(608) 287-2888 - Additional location
-
259 E Erie St Ste 2250
Chicago, IL 606113264
(312) 926-6000 - Mailing address
-
7974 Uw Health CT
Middleton, WI 535625531
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- January 26, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State licenses (2)
- Wisconsin #72667-20 · Illinois #036145550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831538099. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,963
Distinct HCPCS
10
Medicare allowed
$123,378
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 430 | 353 | $77 | |
17003 |
Destruction of precancer skin growth, 2-14 growths | 354 | 99 | $5 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 205 | 156 | $113 | |
17000 |
Destruction of precancer skin growth, 1 growth | 182 | 153 | $47 | |
11102 |
Biopsy of related skin growth, first growth | 171 | 154 | $67 | |
17110 |
Destruction of skin growth, 1-14 growths | 133 | 115 | $90 | |
11103 |
Biopsy of related skin growth, each additional growth | 103 | 62 | $36 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 70 | 70 | $96 | |
11104 |
Punch biopsy, first skin growth | 40 | 38 | $89 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 39 | 37 | $45 |
In context: peer comparison
Among 20 peers in Madison Dermatology Physician, average services per provider: 116. This provider delivers 17× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
456
Patients
251
Total drug cost
$278,228
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Triamcinolone Acetonide | Generic | 103 | 78 | $1,230 |
| Ketoconazole | Generic | 63 | 38 | $1,176 |
| Clobetasol Propionate | Generic | 62 | 44 | $3,404 |
| Fluorouracil | Generic | 34 | 33 | $2,536 |
| Taltz Autoinjector (Ixekizumab) | Brand | 24 | 0 | $183,191 |
| Methotrexate (Methotrexate Sodium) | Brand | 23 | 0 | $1,080 |
| Mupirocin | Generic | 19 | 18 | $153 |
| Fluocinonide | Generic | 18 | 0 | $810 |
| Tacrolimus | Generic | 18 | 12 | $2,802 |
| Clindamycin Phosphate | Generic | 17 | 11 | $975 |
Frequently asked questions
What is Dr. Mackenzie Asel's medical specialty?
Dr. Mackenzie Asel practices Dermatology Physician in Madison, WI.
Where does Dr. Mackenzie Asel practice?
Dr. Mackenzie Asel practices at 20 S Park St, Madison, WI 537151348. Office phone: 6082872888.
What is Dr. Mackenzie Asel's NPI?
Dr. Mackenzie Asel's National Provider Identifier (NPI) is 1831538099, issued by NPPES.
Does Dr. Mackenzie Asel accept Medicare assignment?
Yes. Dr. Mackenzie Asel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mackenzie Asel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.