Doctor profile · Federal record

Dr. Megan Willis, DNP, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Cheyenne, WY

  • NPI 1144992611
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
510 W 29Th St
Cheyenne, WY 820012760
(307) 632-9362

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
July 12, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Wyoming #51000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144992611. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$597
Transactions
11
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Alkermes, INC. 3 $244.93
Neurocrine Biosciences, INC. 5 $166.56
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $85.53
Teva Pharmaceuticals USA, INC. 1 $69.41
Lundbeck LLC 1 $30.40

By nature of payment

Food and Beverage
$597

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
92
Patients
0
Total drug cost
$1,958
Drug Type Claims Patients Total cost
Aripiprazole Generic 26 0 $971
Bupropion Xl (Bupropion Hcl) Brand 20 0 $364
Trazodone Hcl Generic 19 0 $222
Escitalopram Oxalate Generic 16 0 $272
Lamotrigine Generic 11 0 $129

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Megan Willis's medical specialty?
Dr. Megan Willis practices Psychiatric/Mental Health Nurse Practitioner in Cheyenne, WY.
Where does Dr. Megan Willis practice?
Dr. Megan Willis practices at 510 W 29Th St, Cheyenne, WY 820012760. Office phone: 3076329362.
What is Dr. Megan Willis's NPI?
Dr. Megan Willis's National Provider Identifier (NPI) is 1144992611, issued by NPPES.
Does Dr. Megan Willis accept Medicare assignment?
Yes. Dr. Megan Willis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.