Katherine Holcomb, M.D.
NPI 1861668808 · Dermatology Physician · Metairie, LA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Holcomb, M.D. is a Dermatology Physician provider in Metairie, LA (NPI 1861668808).
Provider details
- NPI number
- 1861668808
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 01297 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
375 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 105 | $87 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 58 | $6 |
| Destruction of Skin Growth, 1-14 Growths17110 | 53 | $99 |
| Biopsy of Related Skin Growth, First Growth11102 | 46 | $78 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 35 | $43 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 28 | 20 |
| Valacyclovir Hclbrand: Valacyclovir | 25 | 23 |
| Dutasteride | 24 | — |
| Triamcinolone Acetonide | 19 | 16 |
| Minoxidil | 19 | — |
| Fluorouracil | 18 | 14 |
| Tretinoin | 15 | — |
| Finasteride | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56,763 across 205 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-30
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Katherine Holcomb's NPI number?
- Katherine Holcomb's National Provider Identifier (NPI) is 1861668808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Holcomb's specialty?
- Katherine Holcomb is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Holcomb located?
- Katherine Holcomb's practice location on file with NPPES is 3100 Galleria Dr Ste 203, Metairie, LA 70001-2196.
- What is Katherine Holcomb's phone number?
- The practice phone number listed in the NPPES registry for Katherine Holcomb is (504) 226-7873.
- Does Katherine Holcomb accept Medicare?
- Katherine Holcomb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Holcomb's NPI active?
- Yes — Katherine Holcomb's NPI (1861668808) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.