Doctor profile · Federal record

Dr. Allison Swiertz

Nurse Practitioner · Madison, WI

  • NPI 1033635602
  • Accepts Medicare
  • MIPS 77.4 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 Highland Ave
Madison, WI 537920001
(608) 263-1690
fax (608) 265-1918
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
January 13, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Wisconsin #7859

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033635602. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$891
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 14 14 $64

In context: peer comparison

Among 123 peers in Madison Nurse Practitioner, average services per provider: 69. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
169
Patients
52
Total drug cost
$15,494
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 56 30 $985
Amoxicillin Generic 35 22 $39
Atorvastatin Calcium Generic 20 0 $261
Rosuvastatin Calcium Generic 19 0 $237
Eliquis (Apixaban) Brand 16 0 $13,490
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 12 0 $361
Furosemide Generic 11 0 $121

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Swiertz's medical specialty?
Dr. Allison Swiertz practices Nurse Practitioner in Madison, WI.
Where does Dr. Allison Swiertz practice?
Dr. Allison Swiertz practices at 600 Highland Ave, Madison, WI 537920001. Office phone: 6082631690.
What is Dr. Allison Swiertz's NPI?
Dr. Allison Swiertz's National Provider Identifier (NPI) is 1033635602, issued by NPPES.
Does Dr. Allison Swiertz accept Medicare assignment?
Yes. Dr. Allison Swiertz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Swiertz 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.