CHRISTINA MARIE NUTT NP
NPI 1699028266
Nurse Practitioner - Acute Care in Ann Arbor, MI
About Christina Marie Nutt Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA MARIE NUTT NP (NPI 1699028266) is an individual acute care provider in Ann Arbor, Michigan, licensed in Michigan (4704249028) and active in the NPI registry since October 2012. She is enrolled in Medicare PECOS, is affiliated with St Joe Mercy Hospital System Livonia, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Christina Marie Nutt Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Christina Nutt reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48105
- Reassigned Medicare billing, Michigan enrollment
- 124 clinicians in this Medicare group
Livonia, MI 48152
- Reassigned Medicare billing, Michigan enrollment
- 74 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joe Mercy Hospital System Livonia
Acute Care Hospitals · Livonia, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christina Nutt's NPI number?
The NPI number for Christina Nutt is 1699028266. It was assigned to this individual provider in the NPPES registry on October 19, 2012.
Where is Christina Nutt located?
Christina Nutt practices at 1500 E Medical Center Dr B1 Floor University Hospital, Ann Arbor, MI 48109. The listed phone number is (734) 936-4566.
What is Christina Nutt's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Christina Nutt enrolled in Medicare?
Yes. Christina Nutt is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christina Nutt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Nutt reassigns Medicare benefits to 2 organizations: St Mary Mercy Hospital Professional (Ann Arbor, MI) and Iha Olma Specialty 1 LLC (Livonia, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christina Nutt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Nutt accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Christina Nutt as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Christina Nutt affiliated with any hospitals?
According to CMS data, Christina Nutt is affiliated with St Joe Mercy Hospital System Livonia.
When was this NPI record last updated?
The NPPES record for Christina Nutt was last updated on January 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Christina Marie Nutt, NP · NPI 1699028266
Acute Care physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since October 19, 2012.
## Identity
- **NPI:** 1699028266 (Entity type: Individual)
- **Enumerated:** October 19, 2012
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 4704249028 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, B1 FLOOR UNIVERSITY HOSPITAL, Ann Arbor, MI 48109-5000
- **Phone:** (734) 936-4566
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): St Mary Mercy Hospital Professional (NPI 1386913705, Ann Arbor, MI); Iha Olma Specialty 1 LLC (NPI 1235808494, Livonia, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** January 21, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1699028266) · Data from the CMS NPPES public registry.