Doctor profile · Federal record

Dr. Melissa Koengeter, APNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Merrill, WI

  • NPI 1467813857
  • Accepts Medicare
  • MIPS 84.6 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3430 E Main St
Merrill, WI 544529001
(715) 804-7500

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Wisconsin #6864-33

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467813857. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $14.69

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,654
Patients
424
Total drug cost
$26,197
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 176 45 $2,280
Levothyroxine Sodium Generic 152 38 $2,544
Lisinopril Generic 139 36 $1,083
Furosemide Generic 134 29 $800
Gabapentin Generic 123 28 $3,001
Omeprazole Generic 115 36 $1,811
Hydrochlorothiazide Generic 102 27 $652
Duloxetine Hcl Generic 98 14 $2,972
Amlodipine Besylate Generic 95 25 $555
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 94 24 $1,975

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Koengeter's medical specialty?
Dr. Melissa Koengeter practices Family Nurse Practitioner in Merrill, WI.
Where does Dr. Melissa Koengeter practice?
Dr. Melissa Koengeter practices at 3430 E Main St, Merrill, WI 544529001. Office phone: 7158047500.
What is Dr. Melissa Koengeter's NPI?
Dr. Melissa Koengeter's National Provider Identifier (NPI) is 1467813857, issued by NPPES.
Does Dr. Melissa Koengeter accept Medicare assignment?
Yes. Dr. Melissa Koengeter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.