GREGORY K. DIXON, OD, LLC
NPI 1821281197
Optometrist in Culpeper, VA
About Gregory K. Dixon, Od, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY K. DIXON, OD, LLC (NPI 1821281197) is a healthcare organization registered as an optometrist in Culpeper, Virginia and active in the NPI registry since August 2007. The organization lists Gregory K Dixon, Optometrist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gregory K. Dixon, Od, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Gregory K. Dixon, Od, LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Medical Equipment Supplier Medicare DMEPOS 2
Medicare supplier enrollment and the product categories Dr Gregory K Dixon Od LLC carries, from the Medicare DMEPOS supplier directory.
Dr Gregory K Dixon Od LLC
DMEPOS supplier · Culpeper, VAOperated by Gregory K. Dixon, Od, LLCAccepts Medicare assignment
Dr Gregory K Dixon Od LLC agrees to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Product Categories
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 Gregory K. Dixon, Od, LLC's NPI number?
The NPI number for Gregory K. Dixon, Od, LLC is 1821281197. It was assigned to this organization in the NPPES registry on August 21, 2007.
Where is Gregory K. Dixon, Od, LLC located?
Gregory K. Dixon, Od, LLC is located at 696 Meadowbrook Dr, Culpeper, VA 22701. The listed phone number is (540) 825-6161.
What is Gregory K. Dixon, Od, LLC's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Gregory K. Dixon, Od, LLC enrolled in Medicare?
Yes. Gregory K. Dixon, Od, LLC is registered in the Medicare PECOS enrollment system.
When is Gregory K. Dixon, Od, LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Virginia, Physician - Optometrist) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Gregory K. Dixon, Od, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Gregory K. Dixon, Od, LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Gregory K. Dixon, Od, LLC accept Medicare assignment for medical equipment?
Yes. As a Medicare medical equipment supplier, Dr Gregory K Dixon Od LLC accepts Medicare assignment: the supplier accepts the Medicare-approved amount as payment in full for covered equipment and supplies.
When was this NPI record last updated?
The NPPES record for Gregory K. Dixon, Od, LLC was last updated on May 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Gregory K. Dixon, Od, Llc · NPI 1821281197
Optometrist organization in Culpeper, Virginia. Organization record, active in the CMS NPPES registry since August 21, 2007.
## Identity
- **NPI:** 1821281197 (Entity type: Organization)
- **Enumerated:** August 21, 2007
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Gregory Dixon, OPTOMETRIST
## Practice location
- **Address:** 696 MEADOWBROOK DR, Culpeper, VA 22701-3971
- **Phone:** (540) 825-6161 · **Fax:** (540) 825-9612
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (DME, Virginia, Physician - Optometrist) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Optometry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 14, 2008
- **Other identifiers:** Medicare NSC 0139370001 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1821281197) · Data from the CMS NPPES public registry.