DR. THADDEUS A OSIAL MD
NPI 1497720106
Specialist in Pittsburgh, PA
About Dr. Thaddeus A Osial Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THADDEUS A OSIAL MD (NPI 1497720106) is an individual specialist in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD019545E) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Pittsburgh School Of Medicine (1976).
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 and accepts Medicare assignment
Dr. Thaddeus A Osial 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 Thaddeus Osial reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pittsburgh, PA 15215
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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 2
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 15215
PITTSBURGH, PA 15215
PITTSBURGH, PA 15215
PITTSBURGH, PA 15215
PITTSBURGH, PA 15215
PITTSBURGH, PA 15215
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 Thaddeus Osial's NPI number?
The NPI number for Thaddeus Osial is 1497720106. It was assigned to this individual provider in the NPPES registry on February 17, 2006.
Where is Thaddeus Osial located?
Thaddeus Osial practices at 200 Delafield Rd Suite 4040, Pittsburgh, PA 15215. The listed phone number is (412) 784-1466.
What is Thaddeus Osial's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Thaddeus Osial enrolled in Medicare?
Yes. Thaddeus Osial 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 Thaddeus Osial's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thaddeus Osial reassigns Medicare benefits to University Of Pittsburgh Physicians (Pittsburgh, PA). 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 Thaddeus Osial'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 Thaddeus Osial 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.
# Dr. Thaddeus A Osial, MD · NPI 1497720106
Specialist provider in Pittsburgh, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 17, 2006.
## Identity
- **NPI:** 1497720106 (Entity type: Individual)
- **Enumerated:** February 17, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **State license:** MD019545E (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 DELAFIELD RD, SUITE 4040, Pittsburgh, PA 15215-3205
- **Phone:** (412) 784-1466
## 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:** University Of Pittsburgh Physicians (NPI 1053848051, Pittsburgh, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 1976
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1497720106) · Data from the CMS NPPES public registry.