Alexander Maley, M.D.
NPI 1699018531 · Dermatology Physician · New Berlin, WI
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Maley, M.D. is a Dermatology Physician provider in New Berlin, WI (NPI 1699018531).
Provider details
- NPI number
- 1699018531
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,012 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 | 211 | $84 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 168 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 119 | $119 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 78 | $52 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 69 | $101 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 226 | 141 |
| Ketoconazole | 187 | 75 |
| Dupilumabbrand: Dupixent Pen | 136 | 18 |
| Clobetasol Propionate | 104 | 48 |
| Fluorouracil | 71 | 66 |
| Minoxidil | 62 | 19 |
| Terbinafine Hcl | 50 | 24 |
| Secukinumabbrand: Cosentyx Sensoready (2 Pens) |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$127 across 1 record (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
Additional practice locations (2)
- 6901 W Edgerton AveGreenfield, WI 53220-4420Phone: (404) 778-2700
- 2900 W Oklahoma AveMilwaukee, WI 53215-4330Phone: (414) 649-3323
Registry dates
- Enumerated
- 2013-03-28
- Last updated
- 2022-07-21
- Certified
- 2021-11-24
Frequently asked questions
- What is Alexander Maley's NPI number?
- Alexander Maley's National Provider Identifier (NPI) is 1699018531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Maley's specialty?
- Alexander Maley is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Maley located?
- Alexander Maley's practice location on file with NPPES is 12901 W National Ave, New Berlin, WI 53151-4063.
- What is Alexander Maley's phone number?
- The practice phone number listed in the NPPES registry for Alexander Maley is (262) 787-5200.
- Does Alexander Maley accept Medicare?
- Alexander Maley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Maley's NPI active?
- Yes — Alexander Maley's NPI (1699018531) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.