Kathryn Leonard, MD
NPI 1346701919 · Dermatology Physician · Wyoming, MI
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Leonard, MD is a Dermatology Physician provider in Wyoming, MI (NPI 1346701919).
Provider details
- NPI number
- 1346701919
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301509679 (MI)
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
7 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
248 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 | 74 | $6 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 34 | $106 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 33 | $159 |
| Biopsy of Related Skin Growth, First Growth11102 | 29 | $86 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $86 |
| Destruction of Precancer Skin Growth, 1 Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 72 | 42 |
| Ketoconazole | 63 | 39 |
| Triamcinolone Acetonide | 61 | 44 |
| Hydrocortisone | 34 | 24 |
| Tretinoin | 25 | 11 |
| Calcipotriene | 24 | 20 |
| Fluorouracil | 21 | 19 |
| Tacrolimus | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-27
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is Kathryn Leonard's NPI number?
- Kathryn Leonard's National Provider Identifier (NPI) is 1346701919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Leonard's specialty?
- Kathryn Leonard is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathryn Leonard located?
- Kathryn Leonard's practice location on file with NPPES is 5900 Byron Center Ave Sw, Wyoming, MI 49519-9606.
- What is Kathryn Leonard's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Leonard is (616) 252-7200.
- Does Kathryn Leonard accept Medicare?
- Kathryn Leonard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Leonard's NPI active?
- Yes — Kathryn Leonard's NPI (1346701919) is active in the NPPES registry as of the last update on 2023-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.