Doctor profile · Federal record
Dr. Susan Ash
Dermatology Physician (CMS: Dermatology) · Duluth, MN
- NPI 1487699807
- Accepts Medicare
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 E 3Rd St
Duluth, MN 558051951
(218) 786-8364
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- May 5, 2011
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Minnesota #41271
- Medicaid
- MN #945513200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487699807. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,020
Distinct HCPCS
10
Medicare allowed
$45,363
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 348 | 93 | $2 | |
17000 |
Destruction of precancer skin growth, 1 growth | 146 | 126 | $45 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 108 | $93 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 80 | 72 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 72 | 64 | $63 | |
11102 |
Biopsy of related skin growth, first growth | 71 | 66 | $22 | |
11103 |
Biopsy of related skin growth, each additional growth | 64 | 29 | $21 | |
17110 |
Destruction of skin growth, 1-14 growths | 59 | 54 | $63 | |
11104 |
Punch biopsy, first skin growth | 39 | 36 | $30 | |
12031 |
Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less | 13 | 11 | $131 |
In context: peer comparison
Among 4 peers in Duluth Dermatology Physician, average services per provider: 105. This provider delivers 9.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
372
Patients
199
Total drug cost
$72,766
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 61 | 38 | $1,754 |
| Fluorouracil | Generic | 36 | 33 | $3,243 |
| Triamcinolone Acetonide | Generic | 32 | 24 | $490 |
| Nystatin | Generic | 31 | 0 | $519 |
| Doxycycline Monohydrate | Generic | 30 | 14 | $690 |
| Mupirocin | Generic | 27 | 25 | $270 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 23 | 16 | $447 |
| Metronidazole | Generic | 22 | 15 | $1,936 |
| Prednisone | Generic | 19 | 0 | $160 |
| Clobetasol Propionate | Generic | 17 | 11 | $614 |
Frequently asked questions
What is Dr. Susan Ash's medical specialty?
Dr. Susan Ash practices Dermatology Physician in Duluth, MN.
Where does Dr. Susan Ash practice?
Dr. Susan Ash practices at 400 E 3Rd St, Duluth, MN 558051951. Office phone: 2187868364.
What is Dr. Susan Ash's NPI?
Dr. Susan Ash's National Provider Identifier (NPI) is 1487699807, issued by NPPES.
Does Dr. Susan Ash accept Medicare assignment?
Yes. Dr. Susan Ash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Ash commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.