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EYE ASSOCIATES OF WASHINGTON, DC PC
NPI 1750350583
Ophthalmology in Washington, DC

Active since March 15, 2006CLIA 09D1100766 · Waiver
4910 MASSACHUSETTS AVE NW, SUITE 21, WASHINGTON, DC 20016(202) 686-6700(202) 537-1442 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Eye Associates Of Washington, Dc Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EYE ASSOCIATES OF WASHINGTON, DC PC (NPI 1750350583) is a healthcare organization registered as an ophthalmology in Washington, District Of Columbia and active in the NPI registry since March 2006. The organization holds a CLIA Waiver certificate valid through June 11, 2027 and lists Adrian J Spencer, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1750350583
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameEYE ASSOCIATES OF WASHINGTON, DC PC
Location Address4910 MASSACHUSETTS AVE NW, SUITE 21Washington, DC 20016-4300
Mailing Address4910 Massachusetts Ave Nw, Suite 21Washington, DC 20016-4300 · (202) 686-6700 · Fax (202) 537-1442
Phone(202) 686-6700
Fax(202) 537-1442
Organization SubpartNo
Authorized OfficialAdrian J SpencerBilling Manager · (202) 686-6700
Enumeration DateMarch 15, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1750350583 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in DC · 722219
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
4910 MASSACHUSETTS AVE NW, Washington, DC 20016
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Other Identifiers 3

Other098059VA · Trigon Bcbs
OtherB365DC · Carefirst Bcbs
Other409071DC · Railroad

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eye Associates Of Washington, Dc Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Eye Associates Of Washington, Dc PC, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.

Clinicians, nearest first (5)

Frank Ashburn, MD
Ophthalmology
NPI 1538426051
4910 MASSACHUSETTS AVE NW STE 21
Washington, DC 20016
(202) 686-6700
✔ PECOS✔ Accepts MedicareSame address
Frank Ashburn, MD
Ophthalmology
NPI 1811965288
4910 MASS AVE NW STE 21
Washington, DC 20016
(202) 686-6700
✔ PECOS✔ Accepts MedicareSame address
Melanie Buttross, MD
Ophthalmology
NPI 1023086592
4910 MASSACHUSETTS AVE NW STE 21
Washington, DC 20016
(202) 686-6700
✔ PECOS✔ Accepts MedicareSame address
Lauren Gavaris, M.D.
Ophthalmology
NPI 1770591505
4910 MASSACHUSETTS AVE NW SUITE #21
Washington, DC 20016
(202) 686-6700
✔ PECOS✔ Accepts MedicareSame address
Justin Shortell, M.D.
Ophthalmology
NPI 1265995492
4910 MASSACHUSETTS AVE NW STE 21
Washington, DC 20016
(202) 686-6700
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 09D1100766

Eye Associates Of Washington, Dc, P C · Washington, DC
Active · expires Jun 11, 2027
CLIA Number09D1100766
Laboratory TypePhysician Office
Certificate Effective DateJune 12, 2025
Certificate Expiration DateJune 11, 2027
Laboratory DirectorMelanie J. Buttross
Laboratory Phone(202) 686-6700
Laboratory LocationEye Associates Of Washington, Dc, P C4910 Massachusetts Ave, NW Suite 21, Washington, DC 20016
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Eye Associates Of Washington, Dc PC's NPI number?

The NPI number for Eye Associates Of Washington, Dc PC is 1750350583. It was assigned to this organization in the NPPES registry on March 15, 2006.

Where is Eye Associates Of Washington, Dc PC located?

Eye Associates Of Washington, Dc PC is located at 4910 Massachusetts Ave NW Suite 21, Washington, DC 20016. The listed phone number is (202) 686-6700.

What is Eye Associates Of Washington, Dc PC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Eye Associates Of Washington, Dc PC enrolled in Medicare?

Yes. Eye Associates Of Washington, Dc PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Eye Associates Of Washington, Dc PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Ophthalmology, reassign their Medicare billing to Eye Associates Of Washington, Dc PC. 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. Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Eye Associates Of Washington, Dc PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 09D1100766) is associated with this NPI, valid through June 11, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Eye Associates Of Washington, Dc PC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.