DR. STEPHEN JAMES FEINBERG O.D.
NPI 1366619249
Optometrist in Washington, DC
About Dr. Stephen James Feinberg O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHEN JAMES FEINBERG O.D. (NPI 1366619249) is an individual optometrist in Washington, District Of Columbia, licensed in District Of Columbia (OP 465) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Stephen James Feinberg O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Stephen Feinberg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21220
- Reassigned Medicare billing, District of Columbia enrollment
- 10 clinicians in this Medicare group
Brooklyn, NY 11211
- Reassigned Medicare billing, District of Columbia enrollment
- 9 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Stephen Feinberg's NPI number?
The NPI number for Stephen Feinberg is 1366619249. It was assigned to this individual provider in the NPPES registry on May 10, 2008.
Where is Stephen Feinberg located?
Stephen Feinberg practices at 1917 Eye St NW Suite 300, Washington, DC 20006. The listed phone number is (202) 887-0327.
What is Stephen Feinberg's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Stephen Feinberg enrolled in Medicare?
Yes. Stephen Feinberg is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stephen Feinberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Feinberg reassigns Medicare benefits to 2 organizations: Sightrite Medical MD LLC (Baltimore, MD) and Sightrite Medical Dc PLLC (Brooklyn, NY). 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 Stephen Feinberg'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 Stephen Feinberg was last updated on March 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.