Doctor profile · Federal record

Dr. Keith Schrunk, OD

Optometrist (CMS: Optometry) · Denison, IA

  • NPI 1477545697
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
201 N Main St, Box 399
Denison, IA 514420399
(712) 263-2020
fax (712) 263-4053

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
October 18, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Iowa #IA02260
Medicaid
IA #021339

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477545697. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,273
Distinct HCPCS
10
Medicare allowed
$174,671
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 506 478 $35
92014 Established patient complete exam of visual system 453 441 $119
99214 Established patient office or other outpatient visit, 30-39 minutes 392 295 $121
92134 Imaging of retina 330 267 $37
92083 Exam of visual field with extended testing 179 176 $57
92284 Evaluation of eye adaptation to light and dark with interpretation and report 78 77 $42
68761 Closure of tear duct opening using plug 66 34 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 64 52 $85
92133 Imaging of optic nerve 59 54 $33
66984 Removal of cataract with insertion of prosthetic lens 56 30 $100

In context: peer comparison

Among 2 peers in Denison Optometrist, average services per provider: 191. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$458
Transactions
6
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $156.94
Tarsus Pharmaceuticals, INC. 1 $124.46
Glaukos Corporation 1 $108.91
CooperVision INC. 1 $28.95
Optos, INC. 1 $20.99
Dompe US, INC. 1 $17.77

By nature of payment

Food and Beverage
$437
Entertainment
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
325
Patients
68
Total drug cost
$62,968
Drug Type Claims Patients Total cost
Latanoprost Generic 166 44 $3,021
Lumigan (Bimatoprost) Brand 48 13 $20,756
Restasis (Cyclosporine) Brand 26 11 $26,058
Simbrinza (Brinzolamide/Brimonidine Tart) Brand 19 0 $4,978
Vyzulta (Latanoprostene Bunod) Brand 19 0 $6,341
Dorzolamide Hcl Generic 18 0 $421
Timolol Maleate Generic 17 0 $805
Pilocarpine Hcl Generic 12 0 $589

Frequently asked questions

Auto-generated from federal data
What is Dr. Keith Schrunk's medical specialty?
Dr. Keith Schrunk practices Optometrist in Denison, IA.
Where does Dr. Keith Schrunk practice?
Dr. Keith Schrunk practices at 201 N Main St, Denison, IA 514420399. Office phone: 7122632020.
What is Dr. Keith Schrunk's NPI?
Dr. Keith Schrunk's National Provider Identifier (NPI) is 1477545697, issued by NPPES.
Does Dr. Keith Schrunk accept Medicare assignment?
Yes. Dr. Keith Schrunk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Schrunk commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.