Doctor profile · Federal record

Dr. Brent Zastrow, D.P.M.

Podiatrist (CMS: Podiatry) · Wausau, WI

  • NPI 1780663377
  • Accepts Medicare
  • MIPS 83.7 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1445 Merrill Ave
Wausau, WI 544012646
(715) 675-2321
fax (715) 675-6530

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
May 2, 2014
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
213E00000X — NUCC code
State license (1)
Wisconsin #1033-25
Medicaid
IA #1209098

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780663377. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
332
Distinct HCPCS
5
Medicare allowed
$23,461
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 133 72 $87
11721 Removal of fingernails or toenails, 6 or more nails 56 34 $43
99212 Established patient office or other outpatient visit, 10-19 minutes 56 43 $54
99203 New patient office or other outpatient visit, 30-44 minutes 55 55 $106
73630 X-ray of foot, minimum of 3 views 32 25 $21

In context: peer comparison

Among 3 peers in Wausau Podiatrist, average services per provider: 45. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
140
Patients
68
Total drug cost
$2,904
Drug Type Claims Patients Total cost
Diclofenac Sodium Generic 73 29 $1,545
Ammonium Lactate Generic 45 20 $1,160
Methylprednisolone Generic 22 19 $199

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brent Zastrow's medical specialty?
Dr. Brent Zastrow practices Podiatrist in Wausau, WI.
Where does Dr. Brent Zastrow practice?
Dr. Brent Zastrow practices at 1445 Merrill Ave, Wausau, WI 544012646. Office phone: 7156752321.
What is Dr. Brent Zastrow's NPI?
Dr. Brent Zastrow's National Provider Identifier (NPI) is 1780663377, issued by NPPES.
Does Dr. Brent Zastrow accept Medicare assignment?
Yes. Dr. Brent Zastrow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brent Zastrow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.