Michael T. Leddy, P.A.
Physician Assistant · Rock Hill, SC
Michael T. Leddy, P.A. is a physician assistant with a practice address in Rock Hill, South Carolina, and NPI 1265512966, issued on Oct 17, 2006. Check the license (South Carolina 954, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael T. Leddy
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 954 SC
Self-reported in NPPES; status is on the state search - Practice location
- 200 S Herlong Ave Ste H, Rock Hill, SC 29732
- Phone
- (803) 366-6135
- Enumerated
- Oct 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (803) 366-3439
- Medicare enrollment
- Enrolled (PECOS I20160920001634); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,294 in South Carolina → Look up another NPI →
Verify Michael T. Leddy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average physician assistant in 2024
347 Medicare Part D claims for 239 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 25 claims were for opioids.
Most prescribed
- Cephalexin39 claims
- Ibuprofen36 claims
- Ondansetron Odt27 claims
- Diclofenac Sodium23 claims
- Prednisone18 claims
- Sulfamethoxazole-Trimethoprim14 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.
Industry payments in 2024: $16.41
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Wake Forest Emergency ProvidersBurlington, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael T. Leddy among 2,294 physician assistant records in South Carolina
Michael T. Leddy, P.A. is one of 2,294 physician assistant records with a practice address in South Carolina. 81% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 86% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2004 · median 2019 among the 1,516 with a school on file
- Record last updated2007 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
50 physician assistant records list a practice address in Rock Hill
They are 50 of the 2,271 NPPES records with a practice address in Rock Hill, and 2,294 physician assistant records in South Carolina.
All 2,294 in South Carolina → Every provider in Rock Hill → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Rosalind Becker, PARock Hill, SC 297321174616965
- Dianne Boik, PARock Hill, SC 297321407969934
- Wesley Flinn, PA-CRock Hill, SC 297321962462234
- Matthew Kyer, PA-CRock Hill, SC 297321003989799
- Michelle Matarese, PA-CRock Hill, SC 297321316044266
- Gregory Mesa, PA-CRock Hill, SC 297321023144193
- Rock Munsee, PHYSICIAN ASSISTANTRock Hill, SC 297321588614176
- Theresa Nacey, PARock Hill, SC 297321013139039
Common questions
What is Michael T. Leddy, P.A.'s NPI number?
Michael T. Leddy, P.A.'s National Provider Identifier (NPI) is 1265512966, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael T. Leddy, P.A. located?
The NPPES record lists a practice address at 200 S Herlong Ave Ste H, Rock Hill, SC, 29732. Phone: (803) 366-6135. Providers update this record themselves, so call before visiting.
How can I verify Michael T. Leddy, P.A.'s license?
NPPES lists South Carolina license number 954, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Michael T. Leddy, P.A. prescribe under Medicare Part D?
In 2024, Michael T. Leddy, P.A. had 347 Medicare Part D claims for 239 beneficiaries; the average among physician assistant prescribers was 830. 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.