Doctor profile · Federal record

Dr. Katherine Gunn, OD

Optometrist (CMS: Optometry) · Leavenworth, KS

  • NPI 1790354066
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2301 10Th Ave
Leavenworth, KS 660484214
(913) 682-2929
Additional location
21 N 12Th St Ste 102
Kansas City, KS 661025172
(913) 342-4405

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
August 4, 2021
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Kansas #2147

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790354066. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
322
Distinct HCPCS
6
Medicare allowed
$28,448
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 87 85 $118
92012 Established patient problem focused exam of visual system 85 57 $83
92250 Photography of the retina 49 48 $35
92004 New patient complete exam of visual system 40 40 $138
66984 Removal of cataract with insertion of prosthetic lens 34 28 $100
92285 Photography of content of eyes 27 21 $21

In context: peer comparison

Among 3 peers in Leavenworth Optometrist, average services per provider: 38. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$498
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Biotissue Holdings INC. 5 $217.40
Sun Pharmaceutical Industries INC. 1 $119.68
Glaukos Corporation 1 $113.71
Abb Con-Cise Optical Group LLC 1 $33.33
Sight Sciences, INC. 1 $14.06

By nature of payment

Food and Beverage
$498

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$7,639
Drug Type Claims Patients Total cost
Restasis (Cyclosporine) Brand 11 0 $7,639

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Gunn's medical specialty?
Dr. Katherine Gunn practices Optometrist in Leavenworth, KS.
Where does Dr. Katherine Gunn practice?
Dr. Katherine Gunn practices at 2301 10Th Ave, Leavenworth, KS 660484214. Office phone: 9136822929.
What is Dr. Katherine Gunn's NPI?
Dr. Katherine Gunn's National Provider Identifier (NPI) is 1790354066, issued by NPPES.
Does Dr. Katherine Gunn accept Medicare assignment?
Yes. Dr. Katherine Gunn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Gunn commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.