MRS. JEAN M ROCKEY CNNP
NPI 1497856587
Nurse Practitioner - Neonatal in Ann Arbor, MI
About Mrs. Jean M Rockey Cnnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JEAN M ROCKEY CNNP (NPI 1497856587) is an individual neonatal provider in Ann Arbor, Michigan, licensed in Michigan (4704213201) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.
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 (PECOS)
Mrs. Jean M Rockey Cnnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jean Rockey 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 48109
- Reassigned Medicare billing, Michigan enrollment
- 507 clinicians in this Medicare group
Trenton, MI 48183
- Reassigned Medicare billing, Michigan enrollment
- 197 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 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.
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 Jean Rockey's NPI number?
The NPI number for Jean Rockey is 1497856587. It was assigned to this individual provider in the NPPES registry on September 25, 2006.
Where is Jean Rockey located?
Jean Rockey practices at 1500 E Medical Center Dr 8th Floor Cs Mott Childrens Hospital, Ann Arbor, MI 48109. The listed phone number is (734) 763-4109.
What is Jean Rockey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.
Is Jean Rockey enrolled in Medicare?
Yes. Jean Rockey is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jean Rockey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jean Rockey reassigns Medicare benefits to 2 organizations: Regents Of The University Of Michigan (Ann Arbor, MI) and Henry Ford Wyandotte Hospital (Trenton, 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 Jean Rockey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jean Rockey accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Jean Rockey 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.
When was this NPI record last updated?
The NPPES record for Jean Rockey was last updated on April 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mrs. Jean M Rockey, CNNP · NPI 1497856587
Neonatal physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since September 25, 2006.
## Identity
- **NPI:** 1497856587 (Entity type: Individual)
- **Enumerated:** September 25, 2006
- **Primary specialty:** Nurse Practitioner - Neonatal · taxonomy 363LN0000X
- **State license:** 4704213201 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, 8TH FLOOR CS MOTT CHILDRENS HOSPITAL, Ann Arbor, MI 48109-4254
- **Phone:** (734) 763-4109
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Regents Of The University Of Michigan (NPI 1447275102, Ann Arbor, MI); Henry Ford Wyandotte Hospital (NPI 1144634403, Trenton, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 29, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1497856587) · Data from the CMS NPPES public registry.