William Wiedemer, D.P.M.
NPI 1528027794 · Podiatrist · Altoona, PA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Wiedemer, D.P.M. is a Podiatrist provider in Altoona, PA (NPI 1528027794).
Provider details
- NPI number
- 1528027794
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M.
- Sex
- Male
- Sole proprietor
- No
- License
- SC004522L (PA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,532 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 1,458 | $42 |
| Trimming of Dystrophic Nails, Any NumberG0127 | 434 | $19 |
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 412 | $31 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 400 | $76 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 212 | $65 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 164 | $86 |
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 |
|---|---|---|
| Meloxicam | 188 | 57 |
| Nystatin | 65 | 27 |
| Gabapentin | 50 | 14 |
| Ammonium Lactate | 49 | 21 |
| Cephalexin | 26 | 25 |
| Methylprednisolone | 21 | 12 |
| Allopurinol | 19 | — |
| Triamcinolone Acetonide | 17 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$262 across 15 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
- 2006-03-17
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is William Wiedemer's NPI number?
- William Wiedemer's National Provider Identifier (NPI) is 1528027794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Wiedemer's specialty?
- William Wiedemer is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is William Wiedemer located?
- William Wiedemer's practice location on file with NPPES is 711 Logan Blvd, Altoona, PA 16602-4165.
- What is William Wiedemer's phone number?
- The practice phone number listed in the NPPES registry for William Wiedemer is (814) 943-3668.
- Does William Wiedemer accept Medicare?
- William Wiedemer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Wiedemer's NPI active?
- Yes — William Wiedemer's NPI (1528027794) 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.