Doctor profile · Federal record

Dr. Michael Banwart, O.D.

Optometrist (CMS: Optometry) · Marshfield, WI

  • NPI 1295838316
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2001 N Central Ave
Marshfield, WI 544498337
(715) 486-9365
fax (715) 486-1426
Mailing address
2401 Monique Ln Apt 2
Marshfield, WI 544492439

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Wisconsin #3005-035

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295838316. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45
Distinct HCPCS
2
Medicare allowed
$3,195
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 31 30 $71
92004 New patient complete exam of visual system 14 14 $71

In context: peer comparison

Among 5 peers in Marshfield Optometrist, average services per provider: 54. This provider delivers 0.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
21
Patients
17
Total drug cost
$1,154
Drug Type Claims Patients Total cost
Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) Brand 21 17 $1,154

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Banwart's medical specialty?
Dr. Michael Banwart practices Optometrist in Marshfield, WI.
Where does Dr. Michael Banwart practice?
Dr. Michael Banwart practices at 2001 N Central Ave, Marshfield, WI 544498337. Office phone: 7154869365.
What is Dr. Michael Banwart's NPI?
Dr. Michael Banwart's National Provider Identifier (NPI) is 1295838316, issued by NPPES.
Does Dr. Michael Banwart accept Medicare assignment?
Yes. Dr. Michael Banwart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Banwart commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.