Casey Jean Reetz, FNP-BC
Casey Jean Reetz, FNP-BC has practiced nursing for 10+ years, working in group practice. With 10+ years of experience, she has been practicing in the Oshkosh area. Among her Medicare patients, common conditions include hypertension, high cholesterol, and kidney disease (per CMS data).
Older · 204dNPPES updated 2025-10-14 · verify on CMS
How Does This Doctor Compare?
Opioid Rx
↓ Lower = better60%
Wisconsin avg: 4.3 · US avg: 5.1
⚠ Lower than most doctors nationally(+54.9 pts)
60% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
33
Unique beneficiaries
Boutique practicePrescriptions Written
30
Total claims
Total Medicare drug cost: $3k
Percentile rankings compared against 779 reporting peers in Wisconsin.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Chronic Kidney Disease.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+45%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+15%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+27%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+39%) — a focus area for this doctor
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+39%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Oct 13, 2025
CMS-verified certification date
10 years in practice
Established
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Taxonomy: 363L00000X
Mailing address
Po Box 735044, Chicago, IL 60673-5044
Differs from practice location
Virtual Nursing Care With Casey Jean Reetz
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Casey Jean Reetz for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Oshkosh required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Casey Jean Reetz
Dr. Reetz is listed as active in the NPI registry with telehealth listed in Oshkosh, WI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (920) 303-8700.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Casey Jean Reetz
Practice Location
855 N Westhaven Dr, Oshkosh, WI 54904-7668
Mailing Address
Po Box 735044, Chicago, IL 60673-5044
This is a provider directory. Contact the office directly to schedule appointments.
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