Cassandra Knox
Physician Assistant · Appleton, WI
Cassandra Knox is a physician assistant with a practice address in Appleton, Wisconsin, and NPI 1669086229, issued on Sep 1, 2020. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassandra Knox
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2500 E Capitol Dr, Appleton, WI 54911
- Phone
- (920) 965-0345
- Enumerated
- Sep 1, 2020
- Record last updated
- Jun 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20221121002044); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 2500 E Capitol Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Augsburger, FNPFamily Nurse Practitioner1326729666
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Verify Cassandra Knox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average physician assistant in 2024
730 Medicare Part D claims for 309 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Ketoconazole151 claims
- Clobetasol Propionate125 claims
- Cephalexin107 claims
- Mupirocin81 claims
- Triamcinolone Acetonide79 claims
- Gentamicin Sulfate34 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $99.99
1 payment: education; the largest payer was Janssen Biotech, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- New Dermatology Group LtdIron Mountain, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassandra Knox among 3,475 physician assistant records in Wisconsin
Cassandra Knox is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% 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 70% of them.
- NPI issued2020 · 70% of these records are older, 24% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2022 · median 2016 among the 2,491 with a school on file
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 physician assistant records list a practice address in Appleton
They are 107 of the 3,249 NPPES records with a practice address in Appleton, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Appleton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Heather Books, PAAppleton, WI 549111356370514
- Kobi Caracci, PA-CAppleton, WI 549111235127903
- Robert Desjardin, PAAppleton, WI 549111942292198
- Kathleen Engles, P.A.-CAppleton, WI 549111922039841
- Jacqueline Fink, PAAppleton, WI 549111578576153
- Nichol Frank, PA-CAppleton, WI 549111952338790
- Kathryn Huber, PACAppleton, WI 549111134377278
- Shannon Huettl, PAAppleton, WI 549111194752824
Common questions
What is Cassandra Knox's NPI number?
Cassandra Knox's National Provider Identifier (NPI) is 1669086229, issued on Sep 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Knox located?
The NPPES record lists a practice address at 2500 E Capitol Dr, Appleton, WI, 54911. Phone: (920) 965-0345. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Knox's license?
Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Cassandra Knox prescribe under Medicare Part D?
In 2024, Cassandra Knox had 730 Medicare Part D claims for 309 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.
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.