Doctor profile · Federal record

Dr. Cassandra Hertrampf, C-AA

Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · West Allis, WI

  • NPI 1619402781
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8901 W Lincoln Ave
West Allis, WI 532272409
(414) 328-6000
Mailing address
3301 W Forest Home Ave
Milwaukee, WI 532152843

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
November 24, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
367H00000X — NUCC code
State license (1)
Wisconsin #98-17

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619402781. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
61
Distinct HCPCS
2
Medicare allowed
$3,747
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 42 42 $62
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 19 19 $61

In context: peer comparison

Among 4 peers in West Allis Anesthesiologist Assistant, average services per provider: 25. This provider delivers 2.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassandra Hertrampf's medical specialty?
Dr. Cassandra Hertrampf practices Anesthesiologist Assistant in West Allis, WI.
Where does Dr. Cassandra Hertrampf practice?
Dr. Cassandra Hertrampf practices at 8901 W Lincoln Ave, West Allis, WI 532272409. Office phone: 4143286000.
What is Dr. Cassandra Hertrampf's NPI?
Dr. Cassandra Hertrampf's National Provider Identifier (NPI) is 1619402781, issued by NPPES.
Does Dr. Cassandra Hertrampf accept Medicare assignment?
Yes. Dr. Cassandra Hertrampf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Hertrampf commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.