Brett Hapeman DO
About this NPIWhat this record shows.
NPI 1811316334 is registered to Brett Hapeman DO, a Emergency Medicine practising at 20201 S Crawford, Attn: Postdoctoral Education in Olympia Fields, Illinois. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Brett Hapeman DO has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
Medicare enrollment
This provider holds 3 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20180320003295Emergency MedicineWI
- I20180625001265Emergency MedicineIL
- I20230511003033Emergency MedicineAZ
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Brett Hapeman DO accepts. To confirm in-network status with your specific health plan, contact Brett Hapeman DO directly at (708) 747-4000.
Frequently asked
Yes. NPI 1811316334 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (708) 747-4000.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Brett Hapeman DO is a Type-1 individual NPI.