MARCUS ZEBROWER MD
NPI 1306836648
Anesthesiology in Philadelphia, PA
About Marcus Zebrower Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCUS ZEBROWER MD (NPI 1306836648) is an individual anesthesiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD422972) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Marcus Zebrower 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 Marcus Zebrower reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19107
- Reassigned Medicare billing, Delaware enrollment
- 526 clinicians in this Medicare group
New Castle, DE 19720
- Reassigned Medicare billing, Delaware enrollment
- 348 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 6
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.
PHILADELPHIA, PA 19102
PHILADELPHIA, PA 19102
PHILADELPHIA, PA 19102
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 Marcus Zebrower's NPI number?
The NPI number for Marcus Zebrower is 1306836648. It was assigned to this individual provider in the NPPES registry on October 27, 2005.
Where is Marcus Zebrower located?
Marcus Zebrower practices at 230 N Broad St, Philadelphia, PA 19102. The listed phone number is (215) 762-7922.
What is Marcus Zebrower's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Marcus Zebrower enrolled in Medicare?
Yes. Marcus Zebrower 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 Marcus Zebrower's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Zebrower reassigns Medicare benefits to 2 organizations: The Nemours Foundation (Philadelphia, PA) and Anesthesia Services PA (New Castle, DE). 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 Marcus Zebrower'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 Marcus Zebrower was last updated on May 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.