BRENT THOMAS RAU M.D.
NPI 1912262023
Emergency Medicine in Pittsburgh, PA
About Brent Thomas Rau M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENT THOMAS RAU M.D. (NPI 1912262023) is an individual emergency medicine provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MT202111) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brent Thomas Rau M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
7Medicare enrollment records show Brent Rau reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsburgh, PA 15212
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,881 clinicians in this Medicare group
Pittsburgh, PA 15212
- Reassigned Medicare billing, Pennsylvania enrollment
- 175 clinicians in this Medicare group
Pittsburgh, PA 15224
- Reassigned Medicare billing, Pennsylvania enrollment
- 45 clinicians in this Medicare group
Jefferson Hills, PA 15025
- Reassigned Medicare billing, Pennsylvania enrollment
- 153 clinicians in this Medicare group
Monroeville, PA 15146
- Reassigned Medicare billing, Pennsylvania enrollment
- 87 clinicians in this Medicare group
Canonsburg, PA 15317
- Reassigned Medicare billing, Pennsylvania enrollment
- 89 clinicians in this Medicare group
Erie, PA 16544
- Reassigned Medicare billing, Pennsylvania enrollment
- 124 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15212 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.
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
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 Brent Rau's NPI number?
The NPI number for Brent Rau is 1912262023. It was assigned to this individual provider in the NPPES registry on July 5, 2012.
Where is Brent Rau located?
Brent Rau practices at 320 E North Ave, Pittsburgh, PA 15212. The listed phone number is (412) 359-4905.
What is Brent Rau's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Brent Rau enrolled in Medicare?
Yes. Brent Rau is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Brent Rau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brent Rau reassigns Medicare benefits to 7 organizations: Allegheny Clinic (Pittsburgh, PA), Ahn Emergency Group Of Pittsburgh Ltd. (Pittsburgh, PA), Ahn Emergency Group Of West Penn Ltd. (Pittsburgh, PA), Ahn Observation Group LLC (Jefferson Hills, PA), Ahn Emergency Group Of Forbes Ltd. (Monroeville, PA) and 2 more organizations, listed in the Medicare section above. 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 Brent Rau's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Brent Rau was last updated on July 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Brent Thomas Rau, M.D. · NPI 1912262023
Emergency Medicine physician in Pittsburgh, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 5, 2012.
## Identity
- **NPI:** 1912262023 (Entity type: Individual)
- **Enumerated:** July 5, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MT202111 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 320 E NORTH AVE, Pittsburgh, PA 15212-4756
- **Phone:** (412) 359-4905
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Allegheny Clinic (NPI 1023018447, Pittsburgh, PA); Ahn Emergency Group Of Pittsburgh Ltd. (NPI 1043635402, Pittsburgh, PA); Ahn Emergency Group Of West Penn Ltd. (NPI 1033534490, Pittsburgh, PA); Ahn Observation Group LLC (NPI 1437814696, Jefferson Hills, PA); Ahn Emergency Group Of Forbes Ltd. (NPI 1235554692, Monroeville, PA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 5, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1912262023) · Data from the CMS NPPES public registry.