Doctor profile · Federal record

Dr. Matthew Leonard, P.A.-C.

Physician Assistant · Baltimore, MD

  • NPI 1699846071
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4940 Eastern Ave
Baltimore, MD 212242735
(410) 550-0359
Mailing address
Po Box 64362
Baltimore, MD 212644362

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C03314

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699846071. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,296
Transactions
69
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Lundbeck LLC 12 $250.07
Abbvie INC. 11 $161.52
Alkermes, INC. 6 $152.17
Tris Pharma INC 13 $148.58
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 5 $130.50
Otsuka America Pharmaceutical, INC. 6 $120.91
Teva Pharmaceuticals USA, INC. 5 $104.73
Neurocrine Biosciences, INC. 4 $91.84
Takeda Pharmaceuticals U.S.A., INC. 2 $31.73
Axsome Therapeutics, INC. 1 $27.96
Vanda Pharmaceuticals INC. 1 $21.46
Almatica Pharma LLC 1 $20.20
Idorsia Pharmaceuticals US INC 1 $18.71
Supernus Pharmaceuticals, INC. 1 $15.90

By nature of payment

Food and Beverage
$1,296

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
757
Patients
70
Total drug cost
$17,486
Drug Type Claims Patients Total cost
Clonazepam Generic 124 15 $1,892
Quetiapine Fumarate Generic 81 11 $3,130
Alprazolam Generic 72 0 $572
Lamotrigine Generic 70 14 $1,022
Escitalopram Oxalate Generic 68 15 $766
Trazodone Hcl Generic 56 15 $1,058
Bupropion Xl (Bupropion Hcl) Brand 45 0 $944
Buspirone Hcl Generic 42 0 $1,037
Aripiprazole Generic 33 0 $4,349
Risperidone Generic 33 0 $577

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Leonard's medical specialty?
Dr. Matthew Leonard practices Physician Assistant in Baltimore, MD.
Where does Dr. Matthew Leonard practice?
Dr. Matthew Leonard practices at 4940 Eastern Ave, Baltimore, MD 212242735. Office phone: 4105500359.
What is Dr. Matthew Leonard's NPI?
Dr. Matthew Leonard's National Provider Identifier (NPI) is 1699846071, issued by NPPES.