Doctor profile · Federal record

Dr. Melanie Weishaar, ANP

Adult Health Nurse Practitioner · Williamsville, NY

  • NPI 1285896944
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6580 Main St Ste 2
Williamsville, NY 142215898
(716) 881-0382
fax (716) 881-0422
Mailing address
135 Linwood Ave
Buffalo, NY 14209

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
February 7, 2023
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #304891

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285896944. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$95
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Arthrex, Inc. 1 $24.00
SI-BONE, INC. 1 $20.81
DePuy Synthes Sales Inc. 1 $19.07
Medtronic, Inc. 1 $17.40
Boston Scientific Corporation 1 $13.29

By nature of payment

Food and Beverage
$95

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
202
Patients
121
Total drug cost
$3,009
Drug Type Claims Patients Total cost
Methocarbamol Generic 56 32 $441
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 50 41 $270
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 39 24 $1,341
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 33 24 $789
Clindamycin Hcl Generic 12 0 $138
Prednisone Generic 12 0 $31

Frequently asked questions

Auto-generated from federal data
What is Dr. Melanie Weishaar's medical specialty?
Dr. Melanie Weishaar practices Adult Health Nurse Practitioner in Williamsville, NY.
Where does Dr. Melanie Weishaar practice?
Dr. Melanie Weishaar practices at 6580 Main St Ste 2, Williamsville, NY 142215898. Office phone: 7168810382.
What is Dr. Melanie Weishaar's NPI?
Dr. Melanie Weishaar's National Provider Identifier (NPI) is 1285896944, issued by NPPES.