Registry data as of Aug 27, 2026

Susan McMahon, D.M.D.

General Practice Dentistry · Pittsburgh, PA

Susan McMahon, D.M.D. is a general practice dentistry with a practice address in Pittsburgh, Pennsylvania, and NPI 1255480851, issued on Jan 10, 2007. Check the license (Pennsylvania DS026926L, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1255480851
Name
Susan McMahon
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DS026926L PA
Self-reported in NPPES; status is on the state search
Practice location
2643 E Carson St, Pittsburgh, PA 15203
Phone
(412) 381-3969
Enumerated
Jan 10, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2643 E Carson St

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

  1. Dena Alai, DMDGeneral Practice Dentistry1477339364
  2. Richard Craven, D.M.DDentist1023491941
  3. Paul Leong, MDSpecialist1528032752

Verify Susan McMahon 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 DS026926L
    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.

81% fewer Medicare Part D claims than the average general practice dentistry in 2024

16 Medicare Part D claims, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Susan McMahon16
  2. Specialty average84

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.

Industry payments in 2024: $88,448.84

39 payments, mostly honoraria; the largest payer was Ultradent Products Inc. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Susan McMahon$88,448.84
  2. Specialty average$593.28

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

327 general practice dentistry records list a Pittsburgh practice address

They are 327 of the 28,866 NPPES records with a Pittsburgh practice address, and 4,569 general practice dentistry records in Pennsylvania.

Other general practice dentistry records in Pennsylvania

  1. Dean Abbinanti, D.M.D.Pittsburgh, PA1144346792
  2. Jeannette Abboud-Niemczyk, D.M.DDrexel Hill, PA1013012061
  3. Justin Abbs, DMDWashington, PA1265000137
  4. Rania Abdel-Malak, DMDErie, PA1225558174
  5. Hazem Abdelaal, DDSBrookhaven, PA1972282903
  6. Leyla Abdulhay, D.M.DBethlehem, PA1689810210
  7. Zainab AbdulhuseinDanville, PA1851108419
  8. Shimma Abdulla, DMDPhiladelphia, PA1760618094
  9. Reem Abdulrahman, DMDNewtown Square, PA1861751620
  10. Mohammad Abdulwahab, DMDPittsburgh, PA1215196266

Common questions

What is Susan McMahon, D.M.D.'s NPI number?

Susan McMahon, D.M.D.'s National Provider Identifier (NPI) is 1255480851, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Susan McMahon, D.M.D. located?

The NPPES record lists a practice address at 2643 E Carson St, Pittsburgh, PA, 15203. Phone: (412) 381-3969. Providers update this record themselves, so call before visiting.

How can I verify Susan McMahon, D.M.D.'s license?

NPPES lists Pennsylvania license number DS026926L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Susan McMahon, D.M.D. prescribe under Medicare Part D?

In 2024, Susan McMahon, D.M.D. had 16 Medicare Part D claims; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.