Doctor profile · Federal record

Dr. Cassie Piepkorn, APRN,CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Brainerd, MN

  • NPI 1790481109
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
523 N 3Rd St
Brainerd, MN 564013054
(218) 829-2861
Mailing address
1702 University Dr S
Fargo, ND 581034940

Credentials & registration

NPPES · NUCC
NPI registered
February 2023 — 3 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Minnesota #9925

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790481109. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
302
Distinct HCPCS
3
Medicare allowed
$30,952
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 116 112 $97
99285 Emergency department visit with high level of medical decision making 110 109 $140
99283 Emergency department visit with low level of medical decision making 76 73 $57

In context: peer comparison

Among 7 peers in Brainerd Family Nurse Practitioner, average services per provider: 60. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
87
Total drug cost
$540
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 22 22 $79
Cephalexin Generic 15 15 $99
Ondansetron Odt (Ondansetron) Brand 15 15 $104
Oxycodone Hcl Generic 12 12 $31
Tramadol Hcl Generic 12 12 $14
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 0 $124
Ciprofloxacin Hcl Generic 11 11 $90

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassie Piepkorn's medical specialty?
Dr. Cassie Piepkorn practices Family Nurse Practitioner in Brainerd, MN.
Where does Dr. Cassie Piepkorn practice?
Dr. Cassie Piepkorn practices at 523 N 3Rd St, Brainerd, MN 564013054. Office phone: 2188292861.
What is Dr. Cassie Piepkorn's NPI?
Dr. Cassie Piepkorn's National Provider Identifier (NPI) is 1790481109, issued by NPPES.
Does Dr. Cassie Piepkorn accept Medicare assignment?
Yes. Dr. Cassie Piepkorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassie Piepkorn commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.