DR. IVOR F. LEWIS M.D.
NPI 1861453144
Family Medicine in Frackville, PA
About Dr. Ivor F. Lewis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. IVOR F. LEWIS M.D. (NPI 1861453144) is an individual family medicine provider in Frackville, Pennsylvania, licensed in Pennsylvania (MD019501E) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ivor F. Lewis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Ivor Lewis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Frackville, PA 17931
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Pottsville, PA 17901
- Reassigned Medicare billing, Pennsylvania enrollment
- 399 clinicians in this Medicare group
Hazleton, PA 18201
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Hazleton Professional Services
- 305 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 11
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 17931 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 10
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 11
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 Ivor Lewis's NPI number?
The NPI number for Ivor Lewis is 1861453144. It was assigned to this individual provider in the NPPES registry on March 28, 2006.
Where is Ivor Lewis located?
Ivor Lewis practices at 701 W Oak St, Frackville, PA 17931. The listed phone number is (570) 874-4100.
What is Ivor Lewis's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ivor Lewis enrolled in Medicare?
Yes. Ivor Lewis is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ivor Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ivor Lewis reassigns Medicare benefits to 3 organizations: Geisinger Clinic (Frackville, PA), Schuylkill Health System Medical Group, Inc. (Pottsville, PA) and Lehigh Valley Physician Group (Hazleton, 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 Ivor 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 Ivor Lewis was last updated on June 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.