AMRINDER SINGH OBEROI M.D.
NPI 1538659727
Hospitalist in Wexford, PA
About Amrinder Singh Oberoi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMRINDER SINGH OBEROI M.D. (NPI 1538659727) is an individual hospitalist provider in Wexford, Pennsylvania, licensed in Pennsylvania (MD475241) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Allegheny General Hospital, and maintains a secondary practice location in Erie.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Amrinder Singh Oberoi 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 Reassignments
3Medicare enrollment records show Amrinder Oberoi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wexford, PA 15090
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,881 clinicians in this Medicare group
Pittsburgh, PA 15237
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Erie, PA 16550
- Reassigned Medicare billing, Pennsylvania enrollment
- 962 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
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allegheny General Hospital
Acute Care Hospitals · Pittsburgh, PAButler Memorial Hospital
Acute Care Hospitals · Butler, PAAhn Emerus Westmoreland, LLC
Acute Care Hospitals · Greensburg, PAAhn Wexford Hospital
Acute Care Hospitals · Wexford, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15090 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Amrinder Oberoi's NPI number?
The NPI number for Amrinder Oberoi is 1538659727. It was assigned to this individual provider in the NPPES registry on May 14, 2018.
Where is Amrinder Oberoi located?
Amrinder Oberoi practices at 12351 Perry Hwy, Wexford, PA 15090. The listed phone number is (412) 359-3030.
What is Amrinder Oberoi's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Amrinder Oberoi enrolled in Medicare?
Yes. Amrinder Oberoi 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 Amrinder Oberoi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amrinder Oberoi reassigns Medicare benefits to 3 organizations: Allegheny Clinic (Wexford, PA), University Of Pittsburgh Physicians (Pittsburgh, PA) and Regional Health Services Inc (Erie, 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 Amrinder Oberoi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Amrinder Oberoi affiliated with any hospitals?
According to CMS data, Amrinder Oberoi is affiliated with Allegheny General Hospital, Butler Memorial Hospital, Ahn Emerus Westmoreland, LLC and Ahn Wexford Hospital.
When was this NPI record last updated?
The NPPES record for Amrinder Oberoi was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.
# Amrinder Singh Oberoi, M.D. · NPI 1538659727
Hospitalist physician in Wexford, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 14, 2018.
## Identity
- **NPI:** 1538659727 (Entity type: Individual)
- **Enumerated:** May 14, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD475241 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 12351 PERRY HWY, Wexford, PA 15090-8344
- **Phone:** (412) 359-3030 · **Fax:** (412) 359-3060
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Allegheny Clinic (NPI 1245639749, Wexford, PA); University Of Pittsburgh Physicians (NPI 1942674569, Pittsburgh, PA); Regional Health Services Inc (NPI 1174520654, Erie, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** September 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538659727) · Data from the CMS NPPES public registry.