Doctor profile · Federal record

Dr. Casey Duncan, APRN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Salem, AR

  • NPI 1679084826
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
172 Highway 62 W
Salem, AR 725768059
(870) 895-2735
fax (870) 895-2709
Mailing address
Po Box 83
Corning, AR 724220083

Credentials & registration

NPPES · NUCC
NPI registered
October 2017 — 9 yrs on file
Profile last updated
August 16, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Arkansas #A005359

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679084826. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
372
Distinct HCPCS
6
Medicare allowed
$3,594
HCPCS Description Services Patients Avg allowed
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 106 57 $8
80053 Blood test, comprehensive group of blood chemicals 96 55 $10
80061 Blood test, lipids (cholesterol and triglycerides) 95 52 $13
83036 Hemoglobin a1c level 37 15 $10
81003 Automated urinalysis test 20 16 $2
36415 Insertion of needle into vein for collection of blood sample 18 12 $8

In context: peer comparison

Among 2 peers in Salem Family Nurse Practitioner, average services per provider: 40. This provider delivers 9.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,421
Patients
308
Total drug cost
$24,077
Drug Type Claims Patients Total cost
Gabapentin Generic 143 30 $3,954
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 127 41 $4,092
Atorvastatin Calcium Generic 125 27 $1,984
Omeprazole Generic 115 25 $2,178
Cyclobenzaprine Hcl Generic 105 18 $747
Lisinopril Generic 105 27 $1,186
Tramadol Hcl Generic 90 19 $949
Levothyroxine Sodium Generic 88 22 $1,626
Metformin Hcl Generic 86 20 $939
Tizanidine Hcl Generic 83 16 $1,641

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Casey Duncan's medical specialty?
Dr. Casey Duncan practices Family Nurse Practitioner in Salem, AR.
Where does Dr. Casey Duncan practice?
Dr. Casey Duncan practices at 172 Highway 62 W, Salem, AR 725768059. Office phone: 8708952735.
What is Dr. Casey Duncan's NPI?
Dr. Casey Duncan's National Provider Identifier (NPI) is 1679084826, issued by NPPES.
Does Dr. Casey Duncan accept Medicare assignment?
Yes. Dr. Casey Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Casey Duncan commonly perform?
Top Medicare-reported procedures in 2023: Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.