WALTER E. LEWIS M.D.
NPI 1396755625
Family Medicine in Media, PA
About Walter E. Lewis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WALTER E. LEWIS M.D. (NPI 1396755625) is an individual family medicine provider in Media, Pennsylvania, licensed in Pennsylvania (MD059944L) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Walter E. Lewis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Walter Lewis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Media, PA 19063
- Reassigned Medicare billing, Pennsylvania enrollment
- 2 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 15
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19063 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 7
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.
MEDIA, PA 19063
MEDIA, PA 19063
MEDIA, PA 19063
MEDIA, PA 19063
MEDIA, PA 19063
MEDIA, PA 19063
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 Walter Lewis's NPI number?
The NPI number for Walter Lewis is 1396755625. It was assigned to this individual provider in the NPPES registry on August 9, 2006.
Where is Walter Lewis located?
Walter Lewis practices at 1088 W Baltimore Pike Suite #2206, Media, PA 19063. The listed phone number is (610) 566-7601.
What is Walter Lewis's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Walter Lewis enrolled in Medicare?
Yes. Walter Lewis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Walter Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walter Lewis reassigns Medicare benefits to Lewis Family Practice PC (Media, 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 Walter Lewis'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 Walter Lewis was last updated on January 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.