Steffanie Ann Marsonek, NP
- Medicare patients, 2024
- 95
- Part D claims, 2024
- 230
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Steffanie Marsonek'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.
Steffanie Ann Marsonek is a nurse practitioner in Ann Arbor, Michigan
Steffanie Marsonek practices at University Hospital in Ann Arbor, Michigan.
Steffanie Marsonek's NPI, 1710363767, was assigned on July 31, 2015. Steffanie Marsonek holds Michigan license 4704287306.
- NPI
- 1710363767NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719271600
- NPI enumeration date
- July 31, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Steffanie Ann Marsonek practices at University Hospital in Ann Arbor, Michigan
Steffanie Marsonek's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Steffanie Ann Marsonek is affiliated with 2 sites of care and 2 medical groups
Steffanie Marsonek's primary practice is University Hospital in Ann Arbor, Michigan. Steffanie Marsonek is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Steffanie Marsonek to 1 more medical group, named with a free account. Steffanie Marsonek's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Steffanie Ann Marsonek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Steffanie Marsonek practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Steffanie Ann Marsonek is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Steffanie Marsonek's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Steffanie Marsonek is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Steffanie Marsonek
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
Steffanie Ann Marsonek treated 95 Medicare patients in 2024, average age 66
CMS counts 95 Medicare patients who saw Steffanie Marsonek in 2024. The largest group is 65 to 74, with 46 patients. 53% of them have high blood pressure, and 45% have high cholesterol. 20% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Steffanie Marsonek's median patient age at 65, with 54% women.
Steffanie Marsonek's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Steffanie Marsonek's Medicare patients by sex, 2024
- Women7175%
- Men2425%
Chronic conditions among Steffanie Marsonek's Medicare patients, 2024
- High blood pressure53%
- High cholesterol45%
- Arthritis41%
- Mood disorders35%
- Anxiety33%
- Depression26%
- Asthma18%
- Diabetes17%
Share of Medicare patients with each condition. A patient can have several.
Steffanie Marsonek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Steffanie Ann Marsonek wrote 230 Medicare Part D claims in 2024
In 2024, Steffanie Marsonek wrote 230 Medicare Part D claims for 151 patients. 83% of them were for generic drugs.
Steffanie Marsonek's Part D claims by kind of drug, 2024
- Generic191 claims83%
- Brand-name and other39 claims17%
Drug classes CMS tracks in Steffanie Marsonek's Part D claims, 2024
- Antibiotics47%109 of 230 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Steffanie Ann Marsonek takes part in Medicare
Steffanie Marsonek 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)
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Sources for Steffanie Ann Marsonek'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) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| 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 Steffanie Ann Marsonek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Steffanie Ann Marsonek's NPI number?
Steffanie Ann Marsonek's NPI number is 1710363767. It was assigned on July 31, 2015, and it is active in the NPI Registry.
What does Steffanie Ann Marsonek specialize in?
Steffanie Ann Marsonek is a nurse practitioner in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Steffanie Ann Marsonek practice?
Steffanie Marsonek practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Steffanie Marsonek's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Steffanie Marsonek to 1 medical group.
What is Steffanie Ann Marsonek's office phone number?
The practice phone on file for Steffanie Marsonek is (734) 936-4000.
What is Steffanie Ann Marsonek's medical license number?
Steffanie Marsonek holds Michigan license 4704287306.
Which hospitals is Steffanie Ann Marsonek affiliated with?
Steffanie Marsonek is affiliated with University Hospital.
What medical group is Steffanie Ann Marsonek part of?
Steffanie Marsonek is linked to University of Michigan Health. Dmand AI links Steffanie Marsonek to 1 more medical group.
Does Steffanie Ann Marsonek accept Medicare?
Yes. CMS lists Steffanie Marsonek as accepting Medicare assignment.
How many Medicare patients does Steffanie Ann Marsonek see?
CMS counts 95 Medicare patients who saw Steffanie Marsonek in 2024, with an average age of 66.
How long has Steffanie Ann Marsonek been practicing?
Steffanie Marsonek graduated from medical school in 2014, 12 years ago.
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