CATHERINE O RENKEN NP
NPI 1295432987
Nurse Practitioner - Family in Chevy Chase, MD
About Catherine O Renken Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE O RENKEN NP (NPI 1295432987) is an individual family provider in Chevy Chase, Maryland, licensed in Virginia (0024186423) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
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
Catherine O Renken Np 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 Catherine Renken reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 242 clinicians in this Medicare group
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.
Areas of Expertise CMS Part B claims 2
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 20815 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHEVY CHASE, MD 20815
CHEVY CHASE, MD 20815
CHEVY CHASE, MD 20815
CHEVY CHASE, MD 20815
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 Catherine Renken's NPI number?
The NPI number for Catherine Renken is 1295432987. It was assigned to this individual provider in the NPPES registry on February 13, 2023.
Where is Catherine Renken located?
Catherine Renken practices at 8401 Connecticut Ave, Chevy Chase, MD 20815. The listed phone number is (301) 304-8800.
What is Catherine Renken's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Catherine Renken enrolled in Medicare?
Yes. Catherine Renken 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 Catherine Renken's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Renken reassigns Medicare benefits to 2 organizations: Privia Care Center LLC (Arlington, VA) and Privia Medical Group, LLC (Arlington, VA). 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 Catherine Renken'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 Catherine Renken was last updated on March 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Catherine O Renken, NP · NPI 1295432987
Family physician in Chevy Chase, Maryland. Individual provider, active in the CMS NPPES registry since February 13, 2023.
## Identity
- **NPI:** 1295432987 (Entity type: Individual)
- **Enumerated:** February 13, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 0024186423 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8401 CONNECTICUT AVE, Chevy Chase, MD 20815-5803
- **Phone:** (301) 304-8800 · **Fax:** (301) 652-4933
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Privia Care Center LLC (NPI 1164874426, Arlington, VA); Privia Medical Group, LLC (NPI 1013042480, Arlington, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** March 14, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1295432987) · Data from the CMS NPPES public registry.