Doctor profile · Federal record

Dr. Sara Messner, PA

Physician Assistant · Clintonville, WI

  • NPI 1841603438
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
370 S Main St
Clintonville, WI 549291632
(715) 823-5161
fax (715) 823-1386
Mailing address
Po Box 8003
Appleton, WI 549128003

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
November 4, 2014
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Wisconsin #3308

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841603438. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
18
Distinct HCPCS
1
Medicare allowed
$1,136
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 18 11 $63

In context: peer comparison

Among 1 peers in this city , average services per provider: 18. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,145
Patients
874
Total drug cost
$43,333
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 613 174 $8,405
Lisinopril Generic 350 98 $3,235
Amlodipine Besylate Generic 262 73 $1,938
Omeprazole Generic 217 56 $3,719
Levothyroxine Sodium Generic 212 53 $3,744
Gabapentin Generic 189 48 $3,697
Furosemide Generic 184 52 $1,084
Metoprolol Succinate Generic 180 53 $4,094
Tamsulosin Hcl Generic 151 39 $2,150
Potassium Chloride Generic 145 35 $4,022

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sara Messner's medical specialty?
Dr. Sara Messner practices Physician Assistant in Clintonville, WI.
Where does Dr. Sara Messner practice?
Dr. Sara Messner practices at 370 S Main St, Clintonville, WI 549291632. Office phone: 7158235161.
What is Dr. Sara Messner's NPI?
Dr. Sara Messner's National Provider Identifier (NPI) is 1841603438, issued by NPPES.
Does Dr. Sara Messner accept Medicare assignment?
Yes. Dr. Sara Messner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sara Messner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.