Doctor profile · Federal record

Dr. Katie Bluhm, O.D.

Optometrist (CMS: Optometry) · Optometrist · Optometrist · Marshfield, WI

  • NPI 1639332935
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1645 N Central Ave
Marshfield, WI 544491550
(715) 502-3464
fax (715) 502-3463

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
June 13, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (3)
Wisconsin #3166 · Iowa #002425 · Michigan #4901004478

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639332935. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26
Distinct HCPCS
1
Medicare allowed
$2,218
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 26 25 $85

In context: peer comparison

Among 5 peers in Marshfield Optometrist, average services per provider: 54. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katie Bluhm's medical specialty?
Dr. Katie Bluhm practices Optometrist in Marshfield, WI.
Where does Dr. Katie Bluhm practice?
Dr. Katie Bluhm practices at 1645 N Central Ave, Marshfield, WI 544491550. Office phone: 7155023464.
What is Dr. Katie Bluhm's NPI?
Dr. Katie Bluhm's National Provider Identifier (NPI) is 1639332935, issued by NPPES.
Does Dr. Katie Bluhm accept Medicare assignment?
Yes. Dr. Katie Bluhm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katie Bluhm commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.