Mariah C. Schaaf, ARNP
- Medicare patients, 2024
- 48
- Hospital affiliations
- 2
- Industry payments
- $151
- Medical group
- 1
- State license
- 1
- Practice address
- 933 East Pierce Street, Council Bluffs, IA 51503
- Practice phone
- Call (712) 396-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mariah Schaaf'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.
Mariah C. Schaaf is a nurse practitioner in Council Bluffs, Iowa
Mariah Schaaf practices at Methodist Jennie Edmundson Hospital in Council Bluffs, Iowa, part of Nebraska Methodist Health System.
Mariah Schaaf's NPI, 1306455506, was assigned on July 24, 2020. Mariah Schaaf holds Iowa license H159699.
- NPI
- 1306455506NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113343088
- NPI enumeration date
- July 24, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (712) 396-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mariah C. Schaaf practices at Methodist Jennie Edmundson Hospital in Council Bluffs, Iowa
Mariah Schaaf's primary practice is Methodist Jennie Edmundson Hospital, at 933 East Pierce Street, Council Bluffs, IA 51503 in Pottawattamie County. The practice phone is (712) 396-6000.
- Methodist Jennie Edmundson Hospital933 East Pierce Street, Council Bluffs, IA 51503 · Pottawattamie CountyPhone(712) 396-6000
Source: Dmand AI Affiliation Data
Mariah C. Schaaf is affiliated with 2 sites of care and 1 medical group
Mariah Schaaf's primary practice is Methodist Jennie Edmundson Hospital in Council Bluffs, Iowa, part of Nebraska Methodist Health System. Mariah Schaaf is also affiliated with Methodist Hospital. The medical group on file is Methodist Physicians Clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mariah C. Schaaf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mariah Schaaf practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Jennie Edmundson Hospital | Available with a free account |
| +1 more affiliated site | 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 Nebraska Methodist Health System and 6.2K+ hospitals, with verified contacts in the same login.
Mariah C. Schaaf is one of 1,051 nurse practitioners in Iowa
Nurse practitioner is Mariah Schaaf's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mariah Schaaf is licensed in Iowa.
Specialties and state licenses
- Nurse practitioner, IowaPrimary
Nurse practitioners near Mariah Schaaf
Counts of nurse practitioners 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
Mariah C. Schaaf treated 48 Medicare patients in 2024, average age 80
CMS counts 48 Medicare patients who saw Mariah Schaaf in 2024. The largest group is 75 to 84, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.35, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mariah Schaaf's median patient age at 74, with 41% women.
Mariah Schaaf's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mariah Schaaf's Medicare patients by sex, 2024
- Women2348%
- Men2552%
Chronic conditions among Mariah Schaaf's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Chronic kidney disease58%
- Atrial fibrillation56%
- Heart failure44%
- Ischemic heart disease42%
- Depression40%
Share of Medicare patients with each condition. A patient can have several.
Mariah Schaaf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mariah C. Schaaf takes part in Medicare
Mariah Schaaf 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)
Mariah C. Schaaf received $151 in industry payments in 2025
CMS Open Payments shows 6 general payments to Mariah Schaaf from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $151.
Companies that paid Mariah Schaaf 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 Mariah C. Schaaf'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 Mariah C. Schaaf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mariah C. Schaaf's NPI number?
Mariah C. Schaaf's NPI number is 1306455506. It was assigned on July 24, 2020, and it is active in the NPI Registry.
What does Mariah C. Schaaf specialize in?
Mariah C. Schaaf is a nurse practitioner in Council Bluffs, Iowa. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mariah C. Schaaf practice?
Mariah Schaaf practices at 933 East Pierce Street, Council Bluffs, IA 51503. Mariah Schaaf's primary practice is Methodist Jennie Edmundson Hospital in Council Bluffs, Iowa, part of Nebraska Methodist Health System.
What is Mariah C. Schaaf's office phone number?
The practice phone on file for Mariah Schaaf is (712) 396-6000.
What is Mariah C. Schaaf's medical license number?
Mariah Schaaf holds Iowa license H159699.
Which hospitals is Mariah C. Schaaf affiliated with?
Mariah Schaaf practices at Methodist Jennie Edmundson Hospital in Council Bluffs, Iowa. Mariah Schaaf is also affiliated with Methodist Hospital.
What medical group is Mariah C. Schaaf part of?
Mariah Schaaf is linked to Methodist Physicians Clinic.
Does Mariah C. Schaaf accept Medicare?
Yes. CMS lists Mariah Schaaf as accepting Medicare assignment.
How many Medicare patients does Mariah C. Schaaf see?
CMS counts 48 Medicare patients who saw Mariah Schaaf in 2024, with an average age of 80.
Has Mariah C. Schaaf received payments from drug or device companies?
CMS Open Payments shows $151 in general payments to Mariah Schaaf from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Mariah C. Schaaf been practicing?
Mariah Schaaf graduated from medical school in 2020, 6 years ago.
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