DR. HAMPTON A CRIMM MD
NPI 1548498736
Internal Medicine - Cardiovascular Disease in Leesburg, VA
About Dr. Hampton A Crimm Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HAMPTON A CRIMM MD (NPI 1548498736) is an individual cardiovascular disease provider in Leesburg, Virginia, licensed in Virginia (0101249086) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, is affiliated with Winchester Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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. Hampton A Crimm 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
7Medicare enrollment records show Hampton Crimm reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Vienna, VA 22180
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1669511051 (District of Columbia)
- 2,379 clinicians in this Medicare group
Vienna, VA 22182
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 57 clinicians in this Medicare group
Berryville, VA 22611
- Reassigned Medicare billing, Virginia enrollment
- 386 clinicians in this Medicare group
Winchester, VA 22602
- Reassigned Medicare billing, Virginia enrollment
- 756 clinicians in this Medicare group
Front Royal, VA 22630
- Reassigned Medicare billing, Virginia enrollment
- 367 clinicians in this Medicare group
Front Royal, VA 22630
- Reassigned Medicare billing, Virginia enrollment
- 364 clinicians in this Medicare group
Strasburg, VA 22657
- Reassigned Medicare billing, Virginia enrollment
- 416 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 32
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Winchester Medical Center
Acute Care Hospitals · Winchester, VAInova Loudoun Hospital
Acute Care Hospitals · Leesburg, VAInova Fairfax Hospital
Acute Care Hospitals · Falls Church, VAInova Fair Oaks Hospital
Acute Care Hospitals · Fairfax, VAReston Hospital Center
Acute Care Hospitals · Reston, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20176 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
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 Hampton Crimm's NPI number?
The NPI number for Hampton Crimm is 1548498736. It was assigned to this individual provider in the NPPES registry on June 25, 2009.
Where is Hampton Crimm located?
Hampton Crimm practices at 44035 Riverside Pkwy Ste 400, Leesburg, VA 20176. The listed phone number is (703) 858-5421.
What is Hampton Crimm's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Hampton Crimm enrolled in Medicare?
Yes. Hampton Crimm 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 Hampton Crimm's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hampton Crimm reassigns Medicare benefits to 7 organizations: Inova Health Care Services (Vienna, VA), The Cardiovascular Group, PC (Vienna, VA), Valley Physician Enterprise, Inc. (Berryville, VA), Winchester Medical Center (Winchester, VA), Warren Memorial Hospital, Inc. (Front Royal, VA) and 2 more organizations, listed in the Medicare section above. 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 Hampton Crimm's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hampton Crimm accept?
Health plans from Oscar Health list Hampton Crimm 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.
Is Hampton Crimm affiliated with any hospitals?
According to CMS data, Hampton Crimm is affiliated with Winchester Medical Center, Inova Loudoun Hospital, Inova Fairfax Hospital, Inova Fair Oaks Hospital and Reston Hospital Center.
When was this NPI record last updated?
The NPPES record for Hampton Crimm was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.