ERIN JEAN BAILEY MD
NPI 1841729076
Obstetrics & Gynecology - Maternal & Fetal Medicine in Madison, WI
About Erin Jean Bailey Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIN JEAN BAILEY MD (NPI 1841729076) is an individual maternal & fetal medicine provider in Madison, Wisconsin, licensed in Wisconsin (74697) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Meriter, and maintains a secondary practice location in Madison.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
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
Erin Jean Bailey Md 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
3Medicare enrollment records show Erin Bailey reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Madison, WI 53715
- Reassigned Medicare billing, Wisconsin enrollment
- 1,377 clinicians in this Medicare group
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 clinicians in this Medicare group
Wisconsin Rapids, WI 54494
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Aspirus Medical Group, Inc.
- 415 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unitypoint Health - Meriter
Acute Care Hospitals · Madison, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53715 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.
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 Erin Bailey's NPI number?
The NPI number for Erin Bailey is 1841729076. It was assigned to this individual provider in the NPPES registry on June 10, 2017. The provider is also known as Erin Jean Bergman MD.
Where is Erin Bailey located?
Erin Bailey practices at 202 S Park St, Madison, WI 53715. The listed phone number is (608) 417-6667.
What is Erin Bailey's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.
Is Erin Bailey enrolled in Medicare?
Yes. Erin Bailey 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 Erin Bailey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Bailey reassigns Medicare benefits to 3 organizations: Dean Health Systems, Inc (Madison, WI), University Of Wisconsin Medical Foundation, Inc (Middleton, WI) and Aspirus Riverview Hospital & Clinics, Inc. (Wisconsin Rapids, WI). 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 Erin Bailey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erin Bailey accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Group Health Cooperative-SCW, HealthPartners and Quartz list Erin Bailey 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 Erin Bailey affiliated with any hospitals?
According to CMS data, Erin Bailey is affiliated with Unitypoint Health - Meriter.
When was this NPI record last updated?
The NPPES record for Erin Bailey was last updated on July 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Erin Jean Bailey, MD · NPI 1841729076
Maternal & Fetal Medicine physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since June 10, 2017.
## Identity
- **NPI:** 1841729076 (Entity type: Individual)
- **Enumerated:** June 10, 2017
- **Primary specialty:** Obstetrics & Gynecology - Maternal & Fetal Medicine · taxonomy 207VM0101X
- **State license:** 74697 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 202 S PARK ST, Madison, WI 53715-1507
- **Phone:** (608) 417-6667
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Dean Health Systems, Inc (NPI 1053358846, Madison, WI); University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI); Aspirus Riverview Hospital & Clinics, Inc. (NPI 1568821122, Wisconsin Rapids, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 22, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1841729076) · Data from the CMS NPPES public registry.