Katherine Black, M.D.
NPI 1699041848 · Dermatology Physician · Arden Hills, MN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Black, M.D. is a Dermatology Physician provider in Arden Hills, MN (NPI 1699041848).
Provider details
- NPI number
- 1699041848
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 58487 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,513 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,109 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 361 | $123 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 278 | $49 |
| Destruction of Skin Growth, 1-14 Growths17110 | 176 | $101 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 | 111 | $165 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 312 | 181 |
| Triamcinolone Acetonide | 251 | 203 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 137 | 99 |
| Fluorouracil | 109 | 96 |
| Metronidazole | 89 | 60 |
| Fluocinonide | 65 | 50 |
| Mometasone Furoate | 54 | 32 |
| Hydrocortisone | 51 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-31
- Last updated
- 2018-04-02
Frequently asked questions
- What is Katherine Black's NPI number?
- Katherine Black's National Provider Identifier (NPI) is 1699041848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Black's specialty?
- Katherine Black is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Black located?
- Katherine Black's practice location on file with NPPES is 3930 Northwoods Dr, Arden Hills, MN 55112-6963.
- What is Katherine Black's phone number?
- The practice phone number listed in the NPPES registry for Katherine Black is (651) 523-8500.
- Does Katherine Black accept Medicare?
- Katherine Black is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Black's NPI active?
- Yes — Katherine Black's NPI (1699041848) is active in the NPPES registry as of the last update on 2018-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.