DR. KAREN ROBBINS MD
NPI 1114184967
Allergy & Immunology in Mc Lean, VA
About Dr. Karen Robbins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREN ROBBINS MD (NPI 1114184967) is an individual allergy & immunology provider in Mc Lean, Virginia, licensed in Virginia (0101268764) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Providence, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Dr. Karen Robbins 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 Reassignments
2Medicare enrollment records show Karen Robbins 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 Virginia enrollments
- 1,534 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 1,417 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.
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 Karen Robbins's NPI number?
The NPI number for Karen Robbins is 1114184967. It was assigned to this individual provider in the NPPES registry on May 20, 2008.
Where is Karen Robbins located?
Karen Robbins practices at 1360 Beverly Rd Ste 103, Mc Lean, VA 22101. The listed phone number is (703) 430-0833.
What is Karen Robbins's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Karen Robbins enrolled in Medicare?
Yes. Karen Robbins 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 Karen Robbins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Robbins reassigns Medicare benefits to 2 organizations: Privia Medical Group, LLC (Arlington, VA) and Children's Hospital (Washington, DC). 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 Karen Robbins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Robbins accept?
Health plans from Oscar Health list Karen Robbins 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 Karen Robbins was last updated on March 7, 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.
# Dr. Karen Robbins, MD · NPI 1114184967
Allergy & Immunology physician in Mc Lean, Virginia. Individual provider, active in the CMS NPPES registry since May 20, 2008.
## Identity
- **NPI:** 1114184967 (Entity type: Individual)
- **Enumerated:** May 20, 2008
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **State license:** 0101268764 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1360 BEVERLY RD STE 103, Mc Lean, VA 22101-3621
- **Phone:** (703) 430-0833
## 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 Medical Group, LLC (NPI 1013042480, Arlington, VA); Children's Hospital (NPI 1780800128, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Other 0101268764 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1114184967) · Data from the CMS NPPES public registry.