Doctor profile · Federal record

Dr. Maureen Kosiak, PAC

Physician Assistant · Wishek, ND

  • NPI 1861707531
  • MIPS 79.6 / 100 · 2023
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1007 4Th Ave S
Wishek, ND 584957527
(701) 452-2364
fax (701) 452-4276
Mailing address
201 8Th St Ne
Byron, MN 559201443

Credentials & registration

NPPES · NUCC
NPI registered
August 2010 — 16 yrs on file
Specialty taxonomy
363A00000X — NUCC code
State license (1)
North Dakota #PAC0274

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861707531. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$820
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $75

In context: peer comparison

Among 1 peers in Wishek Physician Assistant, average services per provider: 11. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
27
Total drug cost
$378
Drug Type Claims Patients Total cost
Azithromycin Generic 15 15 $138
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 13 12 $241

Frequently asked questions

Auto-generated from federal data
What is Dr. Maureen Kosiak's medical specialty?
Dr. Maureen Kosiak practices Physician Assistant in Wishek, ND.
Where does Dr. Maureen Kosiak practice?
Dr. Maureen Kosiak practices at 1007 4Th Ave S, Wishek, ND 584957527. Office phone: 7014522364.
What is Dr. Maureen Kosiak's NPI?
Dr. Maureen Kosiak's National Provider Identifier (NPI) is 1861707531, issued by NPPES.
What procedures does Dr. Maureen Kosiak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.