NPPES file of Aug 9, 2026

William J. Wiedemer, D.P.M.

Podiatrist · Altoona, PA

William J. Wiedemer, D.P.M. is a podiatrist with a practice address in Altoona, Pennsylvania, and NPI 1528027794, issued on Mar 17, 2006. Check the license (Pennsylvania SC004522L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528027794
Name
William J. Wiedemer
Credential
D.P.M.
Primary taxonomy
Podiatrist 213E00000X
License number
SC004522L PA
Self-reported in NPPES; status is on the state search
Practice location
711 Logan Blvd, Altoona, PA 16602
Phone
(814) 943-3668
Enumerated
Mar 17, 2006
Record last updated
Jun 20, 2023
Fax
(814) 942-7635
Medicaid ID
0018087500001 PA
Medicare enrollment
Enrolled (PECOS I20081119000281); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 711 Logan Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lenore Moyer, DPMFoot & Ankle Surgery Podiatrist1780689737
  2. Alex Raymond, DOOrthopaedic Surgery Physician1114447182
  3. Gary Raymond, DPMFoot Surgery Podiatrist1942204367
  4. Matthew Sabol, D.P.M.Podiatrist1033159538
  5. Terry Wills, DPMFoot & Ankle Surgery Podiatrist1306841333

Verify William J. Wiedemer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SC004522L
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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78% more Medicare Part D claims than the average podiatrist in 2024

559 Medicare Part D claims for 216 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. William Wiedemer559
  2. Specialty average314

Most prescribed

  1. Meloxicam188 claims
  2. Nystatin65 claims
  3. Gabapentin50 claims
  4. Ammonium Lactate49 claims
  5. Cephalexin26 claims
  6. Methylprednisolone21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 91.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $261.66

15 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 4,596 providers of this specialty with any payment received $2,476.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Wiedemer$261.66
  2. Specialty average$2,476.60

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Gary A Raymond Dpm PCAltoona, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William J. Wiedemer among 689 podiatrist records in Pennsylvania

William J. Wiedemer, D.P.M. is one of 689 podiatrist records with a practice address in Pennsylvania. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 23% of them.

  • NPI issued2006 · 23% of these records are older, 30% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1998 · median 1994 among the 390 with a school on file
  • Record last updated2023 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Podiatrist providers in Pennsylvania

There are 689 podiatrist records in Pennsylvania.

The 8 podiatrist records with the nearest ZIP codes

  1. Jacob Carmichael, DPMAltoona, PA 166021003302068
  2. Brian Gates, D.P.M.Altoona, PA 166021043239593
  3. Harry PennyAltoona, PA 166021104896091
  4. Matthew Sabol, D.P.M.Altoona, PA 166021033159538
  5. Bridget Corey, DPMDuncansville, PA 166351205199296
  6. Laura Michaels, D.P.M.Duncansville, PA 166351295756856
  7. Tammy Carlson-Little, D.P.M.Huntingdon, PA 166521063476299
  8. Paul BartonTyrone, PA 166861104800812

Common questions

What is William J. Wiedemer, D.P.M.'s NPI number?

William J. Wiedemer, D.P.M.'s National Provider Identifier (NPI) is 1528027794, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William J. Wiedemer, D.P.M. located?

The NPPES record lists a practice address at 711 Logan Blvd, Altoona, PA, 16602. Phone: (814) 943-3668. Providers update this record themselves, so call before visiting.

How can I verify William J. Wiedemer, D.P.M.'s license?

NPPES lists Pennsylvania license number SC004522L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does William J. Wiedemer, D.P.M. prescribe under Medicare Part D?

In 2024, William J. Wiedemer, D.P.M. had 559 Medicare Part D claims for 216 beneficiaries; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions only.

What is William J. Wiedemer, D.P.M.'s MIPS final score?

The 2023 MIPS final score is 91.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.