RAJNI WALLIA MD
NPI 1942398219
Internal Medicine - Nephrology in Clairton, PA
About Rajni Wallia Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAJNI WALLIA MD (NPI 1942398219) is an individual nephrology provider in Clairton, Pennsylvania, licensed in Pennsylvania (MD038478L) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Upmc Presbyterian Shadyside, and is a graduate of Other (1976).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Rajni Wallia 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 Reassignments
2Medicare enrollment records show Rajni Wallia 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
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- 343 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Presbyterian Shadyside
Acute Care Hospitals · Pittsburgh, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15025 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.
CLAIRTON, PA 15025
CLAIRTON, PA 15025
CLAIRTON, PA 15025
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 Rajni Wallia's NPI number?
The NPI number for Rajni Wallia is 1942398219. It was assigned to this individual provider in the NPPES registry on October 11, 2006.
Where is Rajni Wallia located?
Rajni Wallia practices at 575 Coal Valley Rd Ste 264, Clairton, PA 15025. The listed phone number is (412) 466-2220.
What is Rajni Wallia's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Rajni Wallia enrolled in Medicare?
Yes. Rajni Wallia 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 organizations bill Medicare for Rajni Wallia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rajni Wallia reassigns Medicare benefits to 2 organizations: University Of Pittsburgh Physicians (Pittsburgh, PA) and Regional Gastroenterology Associates Of Lancaster, Ltd. (Lancaster, 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 Rajni Wallia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rajni Wallia affiliated with any hospitals?
According to CMS data, Rajni Wallia is affiliated with Upmc Presbyterian Shadyside.
When was this NPI record last updated?
The NPPES record for Rajni Wallia was last updated on January 6, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Rajni Wallia, MD · NPI 1942398219
Nephrology physician in Clairton, Pennsylvania. Individual provider, active in the CMS NPPES registry since October 11, 2006.
## Identity
- **NPI:** 1942398219 (Entity type: Individual)
- **Enumerated:** October 11, 2006
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** MD038478L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 575 COAL VALLEY RD, STE 264, Clairton, PA 15025-3716
- **Phone:** (412) 466-2220 · **Fax:** (412) 466-4048
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Pittsburgh Physicians (NPI 1245414127, Pittsburgh, PA); Regional Gastroenterology Associates Of Lancaster, Ltd. (NPI 1154422806, Lancaster, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1976
## Record status
- **NPPES last updated:** January 6, 2017
- **Other identifiers:** Medicaid 0010585890002 (PA); Medicare UPIN C33926; Medicare PIN 427755T33 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1942398219) · Data from the CMS NPPES public registry.