MS. JOANN HARRISON RN, FNP-BC
NPI 1942770631
Nurse Practitioner - Family in Detroit, MI
About Ms. Joann Harrison Rn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. JOANN HARRISON RN, FNP-BC (NPI 1942770631) is an individual family provider in Detroit, Michigan, licensed in Michigan (4704140752) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Joann Harrison Rn, Fnp-bc 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 Reassignment
Medicare enrollment records show Joann Harrison reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Plymouth, MI 48170
- Reassigned Medicare billing, Michigan enrollment
- 6 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48212 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Joann Harrison's NPI number?
The NPI number for Joann Harrison is 1942770631. It was assigned to this individual provider in the NPPES registry on November 26, 2018.
Where is Joann Harrison located?
Joann Harrison practices at 17941 St. Aubin Street, Detroit, MI 48212. The listed phone number is (313) 410-4658.
What is Joann Harrison's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Joann Harrison enrolled in Medicare?
Yes. Joann Harrison 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 organization bills Medicare for Joann Harrison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joann Harrison reassigns Medicare benefits to Plymouth Urgent Care Walk-In Clinic LLC (Plymouth, MI). The 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 Joann Harrison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Joann Harrison was last updated on November 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Ms. Joann Harrison, RN, FNP-BC · NPI 1942770631
Family physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since November 26, 2018.
## Identity
- **NPI:** 1942770631 (Entity type: Individual)
- **Enumerated:** November 26, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704140752 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 17941 ST. AUBIN STREET, Detroit, MI 48212
- **Phone:** (313) 410-4658
## 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:** Plymouth Urgent Care Walk-In Clinic LLC (NPI 1972094027, Plymouth, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** November 26, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1942770631) · Data from the CMS NPPES public registry.