CASSANDRA S FOENS (M.D.) – Radiation Oncology Physician, NPI 1285604470

CASSANDRA S FOENS (M.D.) is a healthcare provider. based in Waterloo, Iowa. specializing in Radiation Oncology Physician. They hold the professional credentials M.D.. They hold a License No. 26633 (IA). The NPI Number for CASSANDRA S FOENS (M.D.) is 1285604470

Main info

Female
39 Years Of Experience
Accepts Medicare Assignment
Name
CASSANDRA S FOENS (M.D.)
NPI
1285604470
Phone
(319) 233-3044
Address
PO BOX 2910
Enumeration Date
23 January 2006
Last Update Date
27 August 2014

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
3192722800
Graduation Year
1987 (39 years ago)
PAC ID
2163417999
Group Practice PAC ID
0244148732
Professional Enrollment ID
I20110323000814
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for CASSANDRA S FOENS (M.D.)

  • Waterloo Post Office, East 4th Street, Waterloo, Monroe County, Illinois, 62298, United States

    WATERLOO, IA 507042910

    Phone: (319) 233-3044

    Fax: (319) 233-0722

    Type: Mailing

  • 200, East Ridgeway Avenue, Waterloo, Black Hawk County, Iowa, 50702, United States

    WATERLOO, IA 507025060

    Phone: (319) 272-2800

    Fax: (319) 272-2807

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 50704)

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Provider's Procedures

CASSANDRA S FOENS (M.D.) performs procedures in Radiation Oncology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYIA77263Management of radiation therapy, complex5150

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0244148732View full group profile
NameSpecialtyState
-IA
Gastroenterology, Internal MedicineIA
Nurse PractitionerIA
-IA
Nurse PractitionerIA
Physician AssistantIA
-IN
Orthopedic SurgeryIA
Family PracticeIA
Family PracticeIA

Reviews

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Frequently asked questions

How do payers reference CASSANDRA S FOENS (M.D.)?
For CASSANDRA S FOENS (M.D.), use NPI 1285604470 as the unique 10-digit identifier.
Is CASSANDRA S FOENS (M.D.) still an active registrant?
CASSANDRA S FOENS (M.D.) carries an active NPI according to the public dataset.
What expertise is attributed to CASSANDRA S FOENS (M.D.)?
CASSANDRA S FOENS (M.D.)'s specialty line reads Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
Is CASSANDRA S FOENS (M.D.) located near Waterloo?
CASSANDRA S FOENS (M.D.) currently maps to Waterloo, Iowa in this extract.
Can I trust this NPI listing for CASSANDRA S FOENS (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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