Doctor profile · Federal record

Dr. Maryalice Case, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Chickasha, OK

  • NPI 1982310611
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 W Iowa Ave Ste A
Chickasha, OK 730182736
(405) 224-2100

Credentials & registration

NPPES · NUCC
NPI registered
January 2023 — 3 yrs on file
Profile last updated
March 3, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Oklahoma #211715

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982310611. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,482
Transactions
110
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, Inc. 18 $351.53
Alkermes, Inc. 18 $293.14
ABBVIE INC. 30 $264.76
Janssen Pharmaceuticals, Inc 21 $233.91
Neurocrine Biosciences, Inc. 12 $136.31
Lundbeck LLC 5 $100.54
Indivior Inc. 2 $31.60
Otsuka America Pharmaceutical, Inc. 2 $30.08
Braeburn Inc. 1 $23.88
Axsome Therapeutics, Inc. 1 $16.35

By nature of payment

Food and Beverage
$1,362
Education
$120

Frequently asked questions

Auto-generated from federal data
What is Dr. Maryalice Case's medical specialty?
Dr. Maryalice Case practices Psychiatric/Mental Health Nurse Practitioner in Chickasha, OK.
Where does Dr. Maryalice Case practice?
Dr. Maryalice Case practices at 2100 W Iowa Ave Ste A, Chickasha, OK 730182736. Office phone: 4052242100.
What is Dr. Maryalice Case's NPI?
Dr. Maryalice Case's National Provider Identifier (NPI) is 1982310611, issued by NPPES.
Does Dr. Maryalice Case accept Medicare assignment?
Yes. Dr. Maryalice Case accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.