DR. RYAN POSSE O.D.
NPI 1477938520
Optometrist in Washington, DC
About Dr. Ryan Posse O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RYAN POSSE O.D. (NPI 1477938520) is an individual optometrist in Washington, District Of Columbia, licensed in District Of Columbia (OP1000429) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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. Ryan Posse O.d. 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 Ryan Posse reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20036
- Reassigned Medicare billing, District of Columbia enrollment
- 40 clinicians in this Medicare group
Washington, DC 20002
- Reassigned Medicare billing, District of Columbia enrollment
- 2,492 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 20036 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ryan Posse's NPI number?
The NPI number for Ryan Posse is 1477938520. It was assigned to this individual provider in the NPPES registry on July 29, 2015.
Where is Ryan Posse located?
Ryan Posse practices at 1744 L St NW, Washington, DC 20036. The listed phone number is (202) 463-6300.
What is Ryan Posse's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Ryan Posse enrolled in Medicare?
Yes. Ryan Posse 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 Ryan Posse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Posse reassigns Medicare benefits to 2 organizations: Myeyedr Optometry Of Dc, LLC (Washington, DC) and Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (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 Ryan Posse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ryan Posse accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Ryan Posse 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 Ryan Posse was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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. Ryan Posse, O.D. · NPI 1477938520
Optometrist provider in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since July 29, 2015.
## Identity
- **NPI:** 1477938520 (Entity type: Individual)
- **Enumerated:** July 29, 2015
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OP1000429 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1744 L ST NW, Washington, DC 20036-5406
- **Phone:** (202) 463-6300 · **Fax:** (202) 463-1170
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Myeyedr Optometry Of Dc, LLC (NPI 1114814381, Washington, DC); Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1093016933, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** October 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477938520) · Data from the CMS NPPES public registry.