KRZYSZTOF S BIWOJNO MD
NPI 1437126877
Emergency Medicine in Uniontown, PA
About Krzysztof S Biwojno Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRZYSZTOF S BIWOJNO MD (NPI 1437126877) is an individual emergency medicine provider in Uniontown, Pennsylvania, licensed in Pennsylvania (MD039977L) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Krzysztof S Biwojno Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Krzysztof Biwojno reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsburgh, PA 15226
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Indiana, PA 15701
- Reassigned Medicare billing, Pennsylvania enrollment
- 37 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 15401 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.
UNIONTOWN, PA 15401
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 Krzysztof Biwojno's NPI number?
The NPI number for Krzysztof Biwojno is 1437126877. It was assigned to this individual provider in the NPPES registry on March 3, 2006.
Where is Krzysztof Biwojno located?
Krzysztof Biwojno practices at 500 W Berkeley St, Uniontown, PA 15401. The listed phone number is (724) 430-5108.
What is Krzysztof Biwojno's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Krzysztof Biwojno enrolled in Medicare?
Yes. Krzysztof Biwojno is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Krzysztof Biwojno's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Krzysztof Biwojno reassigns Medicare benefits to 2 organizations: University Of Pittsburgh Physicians (Pittsburgh, PA) and Ahn Emergency Group Of Indiana County, Ltd (Indiana, PA). 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 Krzysztof Biwojno'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 Krzysztof Biwojno was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.