DR. YUSUF SATTAR MBBS
NPI 1558984625
Hospitalist in Darby, PA
About Dr. Yusuf Sattar Mbbs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. YUSUF SATTAR MBBS (NPI 1558984625) is an individual hospitalist provider in Darby, Pennsylvania, licensed in Pennsylvania (MD486531) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald, and maintains a secondary practice location in Columbia.
NPPES Registry Identity
Specialties & Licenses 3
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
Dr. Yusuf Sattar Mbbs 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 Yusuf Sattar reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 646 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 103 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Catholic Medical Center- Mercy Fitzgerald
Acute Care Hospitals · Darby, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19023 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.
DARBY, PA 19023
DARBY, PA 19023
DARBY, PA 19023
DARBY, PA 19023
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 Yusuf Sattar's NPI number?
The NPI number for Yusuf Sattar is 1558984625. It was assigned to this individual provider in the NPPES registry on May 24, 2020.
Where is Yusuf Sattar located?
Yusuf Sattar practices at 1500 Lansdowne Ave, Darby, PA 19023. The listed phone number is (610) 237-4000.
What is Yusuf Sattar's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Yusuf Sattar enrolled in Medicare?
Yes. Yusuf Sattar 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 Yusuf Sattar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yusuf Sattar reassigns Medicare benefits to 2 organizations: Trinity Health Mid-Atlantic Medical Group (Darby, PA) and Galen Inpatient Physicians PC (Darby, 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 Yusuf Sattar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Yusuf Sattar affiliated with any hospitals?
According to CMS data, Yusuf Sattar is affiliated with Mercy Catholic Medical Center- Mercy Fitzgerald.
When was this NPI record last updated?
The NPPES record for Yusuf Sattar was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Yusuf Sattar, MBBS · NPI 1558984625
Hospitalist physician in Darby, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 24, 2020.
## Identity
- **NPI:** 1558984625 (Entity type: Individual)
- **Enumerated:** May 24, 2020
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD486531 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 LANSDOWNE AVE, Darby, PA 19023-1200
- **Phone:** (610) 237-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Trinity Health Mid-Atlantic Medical Group (NPI 1083138770, Darby, PA); Galen Inpatient Physicians PC (NPI 1235016593, Darby, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1558984625) · Data from the CMS NPPES public registry.