DR. WALID A KASSIR M.D.
NPI 1710952098
Internal Medicine - Nephrology in Latrobe, PA
About Dr. Walid A Kassir M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WALID A KASSIR M.D. (NPI 1710952098) is an individual nephrology provider in Latrobe, Pennsylvania, licensed in Pennsylvania (MD425415) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Excela Health Westmoreland Regional Hospital, and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Walid A Kassir M.d. 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 Walid Kassir reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Latrobe, PA 15650
- Reassigned Medicare billing, Pennsylvania enrollment
- 12 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 9
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Excela Health Westmoreland Regional Hospital
Acute Care Hospitals · Greensburg, PAIndiana Regional Medical Center
Acute Care Hospitals · Indiana, PAExcela Health - Frick Hospital
Acute Care Hospitals · Mount Pleasant, PAExcela Health Latrobe Hospital
Acute Care Hospitals · Latrobe, PAUpmc East
Acute Care Hospitals · Monroeville, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15650 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Walid Kassir's NPI number?
The NPI number for Walid Kassir is 1710952098. It was assigned to this individual provider in the NPPES registry on February 21, 2006.
Where is Walid Kassir located?
Walid Kassir practices at 10 Liberty Ln, Latrobe, PA 15650. The listed phone number is (724) 537-9208.
What is Walid Kassir's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Walid Kassir enrolled in Medicare?
Yes. Walid Kassir 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 Walid Kassir's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walid Kassir reassigns Medicare benefits to Sung And Ward Inc (Latrobe, 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 Walid Kassir's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Walid Kassir accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Walid Kassir 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 Walid Kassir affiliated with any hospitals?
According to CMS data, Walid Kassir is affiliated with Excela Health Westmoreland Regional Hospital, Indiana Regional Medical Center, Excela Health - Frick Hospital, Excela Health Latrobe Hospital and Upmc East.
When was this NPI record last updated?
The NPPES record for Walid Kassir was last updated on July 8, 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.