KATHERINE P LEWIS M.D.
NPI 1295267151
Pediatrics in Rockville, MD
About Katherine P Lewis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE P LEWIS M.D. (NPI 1295267151) is an individual pediatrics provider in Rockville, Maryland, licensed in Maryland (D0051396) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Katherine P Lewis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katherine Lewis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia enrollment
- 1,534 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20852 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 2
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 Katherine Lewis's NPI number?
The NPI number for Katherine Lewis is 1295267151. It was assigned to this individual provider in the NPPES registry on March 30, 2017. The provider is also known as Katherine Lewis Klug M.D..
Where is Katherine Lewis located?
Katherine Lewis practices at 11125 Rockville Pike Ste 307, Rockville, MD 20852. The listed phone number is (410) 430-1655.
What is Katherine Lewis's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Katherine Lewis enrolled in Medicare?
Yes. Katherine Lewis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katherine Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Lewis reassigns Medicare benefits to Privia Medical Group, LLC (Arlington, VA). 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 Katherine Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Lewis accept?
Health plans from Ambetter Health, Ambetter from Sunflower Health Plan, AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Katherine Lewis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Katherine Lewis was last updated on July 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Katherine P Lewis, M.D. · NPI 1295267151
Pediatrics physician in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since March 30, 2017.
## Identity
- **NPI:** 1295267151 (Entity type: Individual)
- **Enumerated:** March 30, 2017
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0051396 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 11125 ROCKVILLE PIKE STE 307, Rockville, MD 20852-3142
- **Phone:** (410) 430-1655
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Privia Medical Group, LLC (NPI 1013042480, Arlington, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 12, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1295267151) · Data from the CMS NPPES public registry.