Doctor profile · Federal record

Dr. William Leach, MD

Family Medicine Physician · Addiction Medicine (Family Medicine) Physician · Ocala, FL

  • NPI 1003091372
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2955 Se 3Rd CT, Ste B
Ocala, FL 344710441
(352) 509-9900
fax (352) 387-2584
Mailing address
Po Box 4590
Ocala, FL 344784590

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
October 24, 2012
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Florida #ME44750 · Florida #ME 0044750
Medicaid
FL #000216900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003091372. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$268
Transactions
18
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., Inc. 11 $139.51
Braeburn Inc. 4 $85.68
Lundbeck LLC 2 $28.87
Otsuka America Pharmaceutical, Inc. 1 $13.55

By nature of payment

Food and Beverage
$268

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
361
Patients
0
Total drug cost
$72,647
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 66 0 $14,419
Buprenorphine Hcl Generic 47 0 $3,319
Clonazepam Generic 36 0 $377
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 31 0 $26,204
Diazepam Generic 26 0 $158
Quetiapine Fumarate Generic 21 0 $219
Bupropion Xl (Bupropion Hcl) Brand 20 0 $413
Flovent Hfa (Fluticasone Propionate) Brand 17 0 $4,605
Atenolol Generic 16 0 $116
Atorvastatin Calcium Generic 14 0 $137

Frequently asked questions

Auto-generated from federal data
What is Dr. William Leach's medical specialty?
Dr. William Leach practices Family Medicine Physician in Ocala, FL.
Where does Dr. William Leach practice?
Dr. William Leach practices at 2955 Se 3Rd CT, Ocala, FL 344710441. Office phone: 3525099900.
What is Dr. William Leach's NPI?
Dr. William Leach's National Provider Identifier (NPI) is 1003091372, issued by NPPES.