JOHN ETHAN BRINKMAN MD
NPI 1083294193
Urology in Indianapolis, IN
About John Ethan Brinkman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ETHAN BRINKMAN MD (NPI 1083294193) is an individual urology provider in Indianapolis, Indiana, licensed in Indiana (01099693A) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with Eskenazi Health, and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses 2
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
John Ethan Brinkman 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 John Brinkman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 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.
Eskenazi Health
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46202 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 John Brinkman's NPI number?
The NPI number for John Brinkman is 1083294193. It was assigned to this individual provider in the NPPES registry on April 12, 2021.
Where is John Brinkman located?
John Brinkman practices at 535 Barnhill Dr Ste 150, Indianapolis, IN 46202. The listed phone number is (877) 717-0754.
What is John Brinkman's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is John Brinkman enrolled in Medicare?
Yes. John Brinkman 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 John Brinkman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Brinkman reassigns Medicare benefits to Iu Health Medical Group, LLC (Indianapolis, IN). 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 John Brinkman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Brinkman accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list John Brinkman 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 John Brinkman affiliated with any hospitals?
According to CMS data, John Brinkman is affiliated with Eskenazi Health.
When was this NPI record last updated?
The NPPES record for John Brinkman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# John Ethan Brinkman, MD · NPI 1083294193
Urology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since April 12, 2021.
## Identity
- **NPI:** 1083294193 (Entity type: Individual)
- **Enumerated:** April 12, 2021
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** 01099693A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 535 BARNHILL DR STE 150, Indianapolis, IN 46202-5116
- **Phone:** (877) 717-0754
## 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:** Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1083294193) · Data from the CMS NPPES public registry.