Cassandra Jean Madden, DNAP
- Medicare patients, 2024
- 73
- Hospital affiliations
- 1
- Industry payments
- $33
- Medical groups
- 4
- State license
- 1
- Practice address
- 1301 Grundman Blvd, Nebraska City, NE 68410
- Practice phone
- Call (402) 873-3321
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Cassandra Madden's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Cassandra Jean Madden is a nurse anesthetist in Nebraska City, Nebraska
Cassandra Madden practices at CHI Health St. Mary's in Nebraska City, Nebraska, part of CommonSpirit Health.
Cassandra Madden's NPI, 1891287157, was assigned on June 3, 2018. Cassandra Madden holds Nebraska license 101485.
- NPI
- 1891287157NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325393994
- NPI enumeration date
- June 3, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 873-3321
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassandra Jean Madden practices at CHI Health St. Mary's in Nebraska City, Nebraska
Cassandra Madden's primary practice is CHI Health St. Mary's, at 1301 Grundman Blvd, Nebraska City, NE 68410 in Otoe County. The practice phone is (402) 873-3321.
- CHI Health St. Mary's1301 Grundman Blvd, Nebraska City, NE 68410 · Otoe CountyPhone(402) 873-3321
Source: Dmand AI Affiliation Data
Cassandra Jean Madden is affiliated with 4 sites of care and 4 medical groups
Cassandra Madden's primary practice is CHI Health St. Mary's in Nebraska City, Nebraska, part of CommonSpirit Health. The medical group on file is CHI Health St. Mary's. Dmand AI also links Cassandra Madden to 3 more group practices and clinics and 3 medical groups, each named with a free account. Cassandra Madden's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cassandra Jean Madden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassandra Madden practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHI Health St. Mary's | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Cassandra Jean Madden is one of 540 nurse anesthetists in Nebraska
Nurse anesthetist, certified registered is Cassandra Madden's primary specialty in the NPI Registry, under taxonomy code 367500000X. Cassandra Madden is licensed in Nebraska.
Specialties and state licenses
- Certified registered nurse anesthetist, NebraskaPrimary
Nurse anesthetists near Cassandra Madden
Counts of nurse anesthetists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Cassandra Jean Madden treated 73 Medicare patients in 2024, average age 72
CMS counts 73 Medicare patients who saw Cassandra Madden in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cassandra Madden's median patient age at 58, with 57% women.
Cassandra Madden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Cassandra Madden's Medicare patients by sex, 2024
- Women3548%
- Men3852%
Chronic conditions among Cassandra Madden's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis48%
- Ischemic heart disease27%
- Diabetes23%
- Depression22%
- Mood disorders22%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Cassandra Madden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Cassandra Jean Madden takes part in Medicare
Cassandra Madden accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Cassandra Jean Madden received $33 in industry payments in 2025
CMS Open Payments shows 2 general payments to Cassandra Madden from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $18.
Companies that paid Cassandra Madden the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Cassandra Jean Madden's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Cassandra Jean Madden
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cassandra Jean Madden's NPI number?
Cassandra Jean Madden's NPI number is 1891287157. It was assigned on June 3, 2018, and it is active in the NPI Registry.
What does Cassandra Jean Madden specialize in?
Cassandra Jean Madden is a nurse anesthetist in Nebraska City, Nebraska. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Cassandra Jean Madden practice?
Cassandra Madden practices at 1301 Grundman Blvd, Nebraska City, NE 68410. Cassandra Madden's primary practice is CHI Health St. Mary's in Nebraska City, Nebraska, part of CommonSpirit Health. Dmand AI also links Cassandra Madden to 3 group practices and clinics and 3 medical groups.
What is Cassandra Jean Madden's office phone number?
The practice phone on file for Cassandra Madden is (402) 873-3321.
What is Cassandra Jean Madden's medical license number?
Cassandra Madden holds Nebraska license 101485.
Which hospitals is Cassandra Jean Madden affiliated with?
Cassandra Madden practices at CHI Health St. Mary's in Nebraska City, Nebraska.
What medical group is Cassandra Jean Madden part of?
Cassandra Madden is linked to CHI Health St. Mary's. Dmand AI links Cassandra Madden to 3 more medical groups.
Does Cassandra Jean Madden accept Medicare?
Yes. CMS lists Cassandra Madden as accepting Medicare assignment.
How many Medicare patients does Cassandra Jean Madden see?
CMS counts 73 Medicare patients who saw Cassandra Madden in 2024, with an average age of 72.
Has Cassandra Jean Madden received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Cassandra Madden from 2 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Cassandra Jean Madden been practicing?
Cassandra Madden graduated from medical school in 2018, 8 years ago.
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