NPPES file of Aug 9, 2026

Cassandra R. Krueger, CAA

Anesthesiologist Assistant · Green Bay, WI

Cassandra R. Krueger, CAA is an anesthesiologist assistant with a practice address in Green Bay, Wisconsin, and NPI 1255941746, issued on Aug 9, 2020. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255941746
Name
Cassandra R. Krueger
Credential
CAA
Primary taxonomy
Anesthesiologist Assistant 367H00000X
Practice location
744 S Webster Ave, Green Bay, WI 54301
Phone
(920) 433-3500
Enumerated
Aug 9, 2020
Record last updated
Mar 15, 2022
Medicare enrollment
Enrolled (PECOS I20201229001448); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest anesthesiologist assistant records → All 264 in Wisconsin → Look up another NPI →

Also registered at 744 S Webster Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adam Aicher, D.O.Emergency Medicine Physician1336280585
  2. Manar Al Shahrouri, MDPulmonary Disease Physician1093731382
  3. Hannah Alsteen, FNP-CFamily Nurse Practitioner1649823881
  4. Kyle Anderson, CRNACertified Registered Nurse Anesthetist1205580313
  5. Lori Anderson, CRNACertified Registered Nurse Anesthetist1508953274
  6. Paul AndersonAnesthesiology Physician1750648481

Verify Cassandra R. Krueger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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Bills Medicare through 2 group practices

  1. Bellin Anesthesia Associates SCGreen Bay, WI
  2. Bellin Memorial Hospital IncGreen Bay, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cassandra R. Krueger among 264 anesthesiologist assistant records in Wisconsin

Cassandra R. Krueger, CAA is one of 264 anesthesiologist assistant records with a practice address in Wisconsin. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 45% of them.

  • NPI issued2020 · 45% of these records are older, 44% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 93% of these records are
  • Graduated2020 · median 2020 among the 246 with a school on file
  • Record last updated2022 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiologist Assistant providers in Wisconsin

There are 264 anesthesiologist assistant records in Wisconsin.

All 264 in Wisconsin → Every provider in Green Bay → Anesthesiologist Assistant nationwide →

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. Ashley Diedrich, AAGreen Bay, WI 543011386748911
  2. Abby Gezella, AA-CGreen Bay, WI 543011982090197
  3. Alex Green, CAAGreen Bay, WI 543011417610270
  4. Steven Ho, CAAGreen Bay, WI 543011003579871
  5. Jeremy Knoble, CAAGreen Bay, WI 543011134650443
  6. Andrew Kost, CAAGreen Bay, WI 543011033861729
  7. Matthew Neerdaels, CAAGreen Bay, WI 543011225723463
  8. Brennan Rhea, CAAGreen Bay, WI 543011427700715

Common questions

What is Cassandra R. Krueger, CAA's NPI number?

Cassandra R. Krueger, CAA's National Provider Identifier (NPI) is 1255941746, issued on Aug 9, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra R. Krueger, CAA located?

The NPPES record lists a practice address at 744 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 433-3500. Providers update this record themselves, so call before visiting.

How can I verify Cassandra R. Krueger, CAA's license?

Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.