CHRISTINE M BERG MD
NPI 1710919956
Obstetrics & Gynecology in Brookfield, WI
About Christine M Berg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE M BERG MD (NPI 1710919956) is an individual obstetrics & gynecology provider in Brookfield, Wisconsin, licensed in Wisconsin (36884) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with West Allis Memorial Hospital, and maintains a secondary practice location in Milwaukee.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Christine M Berg 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 Reassignment
Medicare enrollment records show Christine Berg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Milwaukee, WI 53209
- Reassigned Medicare billing, Wisconsin enrollment
- 1,615 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
West Allis Memorial Hospital
Acute Care Hospitals · West Allis, WIAurora Medical Center - Summit
Acute Care Hospitals · Summit, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53005 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.
BROOKFIELD, WI 53005
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 Christine Berg's NPI number?
The NPI number for Christine Berg is 1710919956. It was assigned to this individual provider in the NPPES registry on July 7, 2006.
Where is Christine Berg located?
Christine Berg practices at 16985 W Bluemound Rd, Brookfield, WI 53005. The listed phone number is (262) 641-8400.
What is Christine Berg's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Christine Berg enrolled in Medicare?
Yes. Christine Berg 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 Christine Berg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Berg reassigns Medicare benefits to Aurora Advanced Healthcare, Inc. (Milwaukee, WI). 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 Christine Berg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christine Berg accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Christine Berg 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 Christine Berg affiliated with any hospitals?
According to CMS data, Christine Berg is affiliated with West Allis Memorial Hospital and Aurora Medical Center - Summit.
When was this NPI record last updated?
The NPPES record for Christine Berg was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.
# Christine M Berg, MD · NPI 1710919956
Obstetrics & Gynecology physician in Brookfield, Wisconsin. Individual provider, active in the CMS NPPES registry since July 7, 2006.
## Identity
- **NPI:** 1710919956 (Entity type: Individual)
- **Enumerated:** July 7, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 36884 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 16985 W BLUEMOUND RD, Brookfield, WI 53005-5909
- **Phone:** (262) 641-8400
## 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:** Aurora Advanced Healthcare, Inc. (NPI 1265629133, Milwaukee, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 1994
## Record status
- **NPPES last updated:** October 15, 2026
- **Other identifiers:** Medicaid 32561200 (WI); Other P00449414 (WI)
---
Source: [NPI Profile](https://npiprofile.com/npi/1710919956) · Data from the CMS NPPES public registry.