Maaike Marjet Wallenstein, FNP-C
- Medicare patients, 2024
- 89
- MIPS score, 2024
- 91
- Affiliated sites
- 1
- Medical groups
- 3
- State license
- 1
- Practice address
- 3230 Eagle Park NE Dr, Grand Rapids, MI 49525
- Practice phone
- Call (616) 954-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Infusion Associates
Grand Rapids, Michigan
Find Maaike Wallenstein'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.
Maaike Marjet Wallenstein is a family nurse practitioner in Grand Rapids, Michigan
Maaike Wallenstein practices at Infusion Associates in Grand Rapids, Michigan.
Maaike Wallenstein's NPI, 1467022475, was assigned on June 30, 2021. Maaike Wallenstein holds Michigan license 4704297806.
- NPI
- 1467022475NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820485410
- NPI enumeration date
- June 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 954-0600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Maaike Marjet Wallenstein practices at Infusion Associates in Grand Rapids, Michigan
Maaike Wallenstein's primary practice is Infusion Associates, at 3230 Eagle Park NE Dr, Grand Rapids, MI 49525 in Kent County. The practice phone is (616) 954-0600.
- Infusion Associates3230 Eagle Park NE Dr, Grand Rapids, MI 49525 · Kent CountyPhone(616) 954-0600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Maaike Marjet Wallenstein is affiliated with 2 sites of care and 3 medical groups
Maaike Wallenstein's primary practice is Infusion Associates in Grand Rapids, Michigan. The medical group on file is Total Extended Care Services. Dmand AI also links Maaike Wallenstein to 2 more medical groups and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Maaike Marjet Wallenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maaike Wallenstein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Infusion Associates | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Maaike Marjet Wallenstein is one of 4,420 family nurse practitioners in Michigan
Family is Maaike Wallenstein's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Maaike Wallenstein is licensed in Michigan.
Specialties and state licenses
- Family nurse practitioner, MichiganPrimary
Family nurse practitioners near Maaike Wallenstein
Counts of family 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
Maaike Marjet Wallenstein treated 89 Medicare patients in 2024, average age 74
CMS counts 89 Medicare patients who saw Maaike Wallenstein in 2024. The largest group is 65 to 74, with 30 patients. 75% of them have high blood pressure, and 66% have depression. 63% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Maaike Wallenstein's median patient age at 80, with 57% women.
Maaike Wallenstein's Medicare patients by age, 2024
Maaike Wallenstein's Medicare patients by sex, 2024
- Women4955%
- Men4045%
Chronic conditions among Maaike Wallenstein's Medicare patients, 2024
- High blood pressure75%
- Depression66%
- Mood disorders66%
- High cholesterol65%
- Arthritis55%
- Anxiety53%
- Alzheimer's and dementia49%
- Diabetes48%
Share of Medicare patients with each condition. A patient can have several.
Maaike Wallenstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maaike Marjet Wallenstein scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Maaike Wallenstein for performance year 2024, reported as part of a group. Maaike Wallenstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Maaike Wallenstein's MIPS scores, performance year 2024
- 91of 100Final score
- 88.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Maaike Marjet Wallenstein'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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 Maaike Marjet Wallenstein
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maaike Marjet Wallenstein's NPI number?
Maaike Marjet Wallenstein's NPI number is 1467022475. It was assigned on June 30, 2021, and it is active in the NPI Registry.
What does Maaike Marjet Wallenstein specialize in?
Maaike Marjet Wallenstein is a family nurse practitioner in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Maaike Marjet Wallenstein practice?
Maaike Wallenstein practices at 3230 Eagle Park NE Dr, Grand Rapids, MI 49525. Maaike Wallenstein's primary practice is Infusion Associates in Grand Rapids, Michigan. Dmand AI also links Maaike Wallenstein to 2 medical groups and 1 skilled nursing facility.
What is Maaike Marjet Wallenstein's office phone number?
The practice phone on file for Maaike Wallenstein is (616) 954-0600.
What is Maaike Marjet Wallenstein's medical license number?
Maaike Wallenstein holds Michigan license 4704297806.
What medical group is Maaike Marjet Wallenstein part of?
Maaike Wallenstein is linked to Total Extended Care Services. Dmand AI links Maaike Wallenstein to 2 more medical groups.
Does Maaike Marjet Wallenstein accept Medicare?
Yes. CMS lists Maaike Wallenstein as accepting Medicare assignment.
What is Maaike Marjet Wallenstein's MIPS score?
Maaike Wallenstein's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Maaike Marjet Wallenstein see?
CMS counts 89 Medicare patients who saw Maaike Wallenstein in 2024, with an average age of 74.
How long has Maaike Marjet Wallenstein been practicing?
Maaike Wallenstein graduated from medical school in 2021, 5 years ago.
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