DR. BENJAMIN WESLEY KOZYAK MD
NPI 1043470016
Pediatrics - Pediatric Critical Care Medicine in Philadelphia, PA
About Dr. Benjamin Wesley Kozyak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BENJAMIN WESLEY KOZYAK MD (NPI 1043470016) is an individual pediatric critical care medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD458499) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2008).
NPPES Registry Identity
Specialties & Licenses 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
Dr. Benjamin Wesley Kozyak 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 Reassignment
Medicare enrollment records show Benjamin Kozyak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Childrens Anesthesiology Associates Ltd
- 216 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.
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 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
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 Benjamin Kozyak's NPI number?
The NPI number for Benjamin Kozyak is 1043470016. It was assigned to this individual provider in the NPPES registry on June 13, 2008.
Where is Benjamin Kozyak located?
Benjamin Kozyak practices at 3401 Civic Center Blvd Div Of Cardiac Critical Care - 6ne40, Philadelphia, PA 19104. The listed phone number is (215) 590-1190.
What is Benjamin Kozyak's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Benjamin Kozyak enrolled in Medicare?
Yes. Benjamin Kozyak 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 Benjamin Kozyak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Kozyak reassigns Medicare benefits to Children's Anesthesiology Associates, Ltd (Philadelphia, 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 Benjamin Kozyak'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 Benjamin Kozyak was last updated on February 15, 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.
# Dr. Benjamin Wesley Kozyak, MD · NPI 1043470016
Pediatric Critical Care Medicine physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 13, 2008.
## Identity
- **NPI:** 1043470016 (Entity type: Individual)
- **Enumerated:** June 13, 2008
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** MD458499 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3401 CIVIC CENTER BLVD, DIV OF CARDIAC CRITICAL CARE - 6NE40, Philadelphia, PA 19104-4319
- **Phone:** (215) 590-1190
## 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:** Children's Anesthesiology Associates, Ltd (NPI 1215048491, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Perelman School Of Med At The University Of Pennsylvania, class of 2008
## Record status
- **NPPES last updated:** February 15, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1043470016) · Data from the CMS NPPES public registry.