Michael Mccadden, M.D.
NPI 1831234400 · Dermatology Physician · Saint Louis, MO
Michael Mccadden, M.D. is a Dermatology Physician provider in Saint Louis, MO (NPI 1831234400).
Provider details
- NPI number
- 1831234400
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MDR4H54 (MO)
Specialties & taxonomies
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
19 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
206 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 71 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $85 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 38 | $56 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 20 | $6 |
| Biopsy of Related Skin Growth, First Growth11102 | 18 | $91 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metronidazole | 116 | 57 |
| Ketoconazole | 50 | 26 |
| Triamcinolone Acetonide | 50 | 27 |
| Hydrocortisone | 47 | 38 |
| Mupirocin | 35 | 31 |
| Doxycycline Hyclate | 32 | 13 |
| Fluocinonide | 25 | 14 |
| Ciclopirox Olaminebrand: Ciclopirox | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$333 across 6 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
- 2007-02-21
- Last updated
- 2019-07-16
Frequently asked questions
- What is Michael Mccadden's NPI number?
- Michael Mccadden's National Provider Identifier (NPI) is 1831234400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mccadden's specialty?
- Michael Mccadden is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mccadden located?
- Michael Mccadden's practice location on file with NPPES is 621 S New Ballas Rd, Saint Louis, MO 63141-8232.
- What is Michael Mccadden's phone number?
- The practice phone number listed in the NPPES registry for Michael Mccadden is (314) 251-3376.
- Is Michael Mccadden's NPI active?
- Yes — Michael Mccadden's NPI (1831234400) is active in the NPPES registry as of the last update on 2019-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.