Doctor profile · Federal record

Dr. Kathryn Gieske, PA-C

Physician Assistant · Duluth, MN

  • NPI 1326547498
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 E 3Rd St
Duluth, MN 55805
(218) 786-3337
Mailing address
1702 University Dr S
Fargo, ND 581034940

Credentials & registration

NPPES · NUCC
NPI registered
February 2018 — 8 yrs on file
Profile last updated
April 20, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Minnesota #12672

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326547498. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
172
Distinct HCPCS
4
Medicare allowed
$14,469
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 72 64 $117
99214 Established patient office or other outpatient visit, 30-39 minutes 58 43 $80
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 29 16 $25
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $54

In context: peer comparison

Among 44 peers in this city , average services per provider: 48. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,428
Patients
863
Total drug cost
$331,362
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 384 148 $11,568
Furosemide Generic 303 115 $3,408
Spironolactone Generic 296 94 $3,506
Torsemide Generic 265 91 $13,361
Losartan Potassium Generic 172 68 $2,543
Atorvastatin Calcium Generic 161 58 $4,149
Jardiance (Empagliflozin) Brand 133 38 $115,090
Potassium Chloride Generic 126 47 $4,866
Lisinopril Generic 99 44 $1,377
Eliquis (Apixaban) Brand 92 24 $79,027

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Gieske's medical specialty?
Dr. Kathryn Gieske practices Physician Assistant in Duluth, MN.
Where does Dr. Kathryn Gieske practice?
Dr. Kathryn Gieske practices at 400 E 3Rd St, Duluth, MN 55805. Office phone: 2187863337.
What is Dr. Kathryn Gieske's NPI?
Dr. Kathryn Gieske's National Provider Identifier (NPI) is 1326547498, issued by NPPES.
Does Dr. Kathryn Gieske accept Medicare assignment?
Yes. Dr. Kathryn Gieske accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Gieske commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.