MRS. ANN MARIE ESCHELBACH APRN, BC, NP
NPI 1699700302
Nurse Practitioner in Ann Arbor, MI
About Mrs. Ann Marie Eschelbach Aprn, Bc, Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ANN MARIE ESCHELBACH APRN, BC, NP (NPI 1699700302) is an individual nurse practitioner in Ann Arbor, Michigan, licensed in Michigan (4704159522) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2005).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Mrs. Ann Marie Eschelbach Aprn, Bc, 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 Reassignment
Medicare enrollment records show Ann Eschelbach reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 507 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 Ann Eschelbach's NPI number?
The NPI number for Ann Eschelbach is 1699700302. It was assigned to this individual provider in the NPPES registry on July 11, 2006.
Where is Ann Eschelbach located?
Ann Eschelbach practices at 1500 E Medical Center Dr 3rd Floor Cardiovascular Ctr Recp B, Ann Arbor, MI 48109. The listed phone number is (734) 936-5850.
What is Ann Eschelbach's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Ann Eschelbach enrolled in Medicare?
Yes. Ann Eschelbach 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 Ann Eschelbach's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Eschelbach reassigns Medicare benefits to Regents Of The University Of Michigan (Ann Arbor, 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 Ann Eschelbach'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 Ann Eschelbach was last updated on October 8, 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. Ann Marie Eschelbach, APRN, BC, NP · NPI 1699700302
Nurse Practitioner physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since July 11, 2006.
## Identity
- **NPI:** 1699700302 (Entity type: Individual)
- **Enumerated:** July 11, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 4704159522 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, 3RD FLOOR CARDIOVASCULAR CTR RECP B, Ann Arbor, MI 48109-5329
- **Phone:** (734) 936-5850
## 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:** Regents Of The University Of Michigan (NPI 1447275102, Ann Arbor, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2005
## Record status
- **NPPES last updated:** October 8, 2013
- **Other identifiers:** Medicare UPIN Q63407 (MI); Medicare PIN M88780040 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1699700302) · Data from the CMS NPPES public registry.