MARY R BRUNNER M.D.
NPI 1871535567
Pediatrics in Zionsville, IN
About Mary R Brunner M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY R BRUNNER M.D. (NPI 1871535567) is an individual pediatrics provider in Zionsville, Indiana, licensed in Indiana (01040340A) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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 (PECOS)
Mary R Brunner M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mary Brunner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 1,781 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 737 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 46077 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ZIONSVILLE, IN 46077
ZIONSVILLE, IN 46077
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 Mary Brunner's NPI number?
The NPI number for Mary Brunner is 1871535567. It was assigned to this individual provider in the NPPES registry on June 10, 2006.
Where is Mary Brunner located?
Mary Brunner practices at 1650 W Oak St Suite 210, Zionsville, IN 46077. The listed phone number is (317) 873-8855.
What is Mary Brunner's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mary Brunner enrolled in Medicare?
Yes. Mary Brunner is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mary Brunner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Brunner reassigns Medicare benefits to 2 organizations: Indiana University Health Care Associates, Inc. (Indianapolis, IN) and University Family Physicians, Inc. (Indianapolis, IN). 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 Mary Brunner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Brunner accept?
Health plans from CareSource and Cigna Healthcare list Mary Brunner 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 Mary Brunner was last updated on August 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mary R Brunner, M.D. · NPI 1871535567
Pediatrics physician in Zionsville, Indiana. Individual provider, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1871535567 (Entity type: Individual)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 01040340A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1650 W OAK ST, SUITE 210, Zionsville, IN 46077-3836
- **Phone:** (317) 873-8855 · **Fax:** (317) 873-8853
## 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): Indiana University Health Care Associates, Inc. (NPI 1679949002, Indianapolis, IN); University Family Physicians, Inc. (NPI 1043275787, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 30, 2022
- **Other identifiers:** Medicaid 100350650 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1871535567) · Data from the CMS NPPES public registry.