Alyssa Marie Leddon, PA-C
Medical Physician Assistant · Pittsburgh, PA
Alyssa Marie Leddon, PA-C is a medical physician assistant with a practice address in Pittsburgh, Pennsylvania, and NPI 1407453657, issued on Oct 1, 2020. Check the license (Pennsylvania MA061827, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alyssa Marie Leddon
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- MA061827 PA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Halket St, Pittsburgh, PA 15213
- Phone
- (866) 696-2433
- Enumerated
- Oct 1, 2020
- Record last updated
- Oct 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 300 Halket St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mutaz Abdelgalil, PHDStudent in an Organized Health Care Education/Training Program1144012626
- Dina AbdelsamadObstetrics & Gynecology Physician1265264717
- Steven Abo, MDSpecialist1669444766
- Sharon Achilles, MD, PHDObstetrics & Gynecology Physician1649473257
- Shaista AliPharmacist1447849245
- Chelsea AndersonNurse Practitioner1003375676
Verify Alyssa Marie Leddon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA061827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average medical physician assistant in 2024
15 Medicare Part D claims, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Mupirocin13 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.
Alyssa Marie Leddon among 3,897 medical physician assistant records in Pennsylvania
Alyssa Marie Leddon, PA-C is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 76% of them.
- NPI issued2020 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
521 medical physician assistant records list a practice address in Pittsburgh
They are 521 of the 28,866 NPPES records with a practice address in Pittsburgh, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Pittsburgh → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Bernadette Decaria, PAPittsburgh, PA 152131245312669
- Emilie Fadale, PAPittsburgh, PA 152131780638486
- Rebecca Fillipih, P.A.Pittsburgh, PA 152131366561961
- Sarah Foti, MPAS, PA-CPittsburgh, PA 152131164572749
- Patricia Gallo, PA-CPittsburgh, PA 152131629194857
- Lauren GerencirPittsburgh, PA 152131104979004
- Lisa Graham, PA-CPittsburgh, PA 152131649399692
- Chrisanne Hennicke, PA-CPittsburgh, PA 152131518004357
Common questions
What is Alyssa Marie Leddon, PA-C's NPI number?
Alyssa Marie Leddon, PA-C's National Provider Identifier (NPI) is 1407453657, issued on Oct 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa Marie Leddon, PA-C located?
The NPPES record lists a practice address at 300 Halket St, Pittsburgh, PA, 15213. Phone: (866) 696-2433. Providers update this record themselves, so call before visiting.
How can I verify Alyssa Marie Leddon, PA-C's license?
NPPES lists Pennsylvania license number MA061827, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Alyssa Marie Leddon, PA-C prescribe under Medicare Part D?
In 2024, Alyssa Marie Leddon, PA-C had 15 Medicare Part D claims; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
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.