Doctor profile · Federal record

Dr. Courtney Kamyszek, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Charlotte, MI

  • NPI 1548968787
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 Lansing St Ste 230
Charlotte, MI 488132400
(517) 543-5110
Mailing address
309 Kingman RD
Mason, MI 488549592

Credentials & registration

NPPES · NUCC
NPI registered
February 2023 — 3 yrs on file
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Michigan #4704342376

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548968787. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$490
Transactions
21
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 5 $161.87
Novo Nordisk Inc 4 $84.68
GlaxoSmithKline, LLC. 2 $32.21
Merck Sharp & Dohme LLC 1 $29.26
Nevro Corp. 1 $29.23
Microtransponder, Inc. 1 $24.35
Grifols USA, LLC 1 $23.90
Bayer Healthcare Pharmaceuticals Inc. 1 $22.32
PFIZER INC. 1 $20.65
ABBVIE INC. 1 $18.55
Exact Sciences Corporation 1 $15.47
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $13.68
Kowa Pharmaceuticals America, Inc. 1 $13.46

By nature of payment

Food and Beverage
$490

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
232
Patients
110
Total drug cost
$4,335
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 27 20 $576
Amlodipine Besylate Generic 22 15 $187
Atorvastatin Calcium Generic 21 13 $342
Metformin Hcl Generic 20 12 $185
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 19 12 $957
Lisinopril Generic 19 12 $109
Fluticasone Propionate Generic 18 14 $221
Losartan Potassium Generic 17 12 $262
Duloxetine Hcl Generic 12 0 $697
Levothyroxine Sodium Generic 12 0 $247

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Courtney Kamyszek's medical specialty?
Dr. Courtney Kamyszek practices Family Nurse Practitioner in Charlotte, MI.
Where does Dr. Courtney Kamyszek practice?
Dr. Courtney Kamyszek practices at 111 Lansing St Ste 230, Charlotte, MI 488132400. Office phone: 5175435110.
What is Dr. Courtney Kamyszek's NPI?
Dr. Courtney Kamyszek's National Provider Identifier (NPI) is 1548968787, issued by NPPES.
Does Dr. Courtney Kamyszek accept Medicare assignment?
Yes. Dr. Courtney Kamyszek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.