RICHMOND CASTILLO MD
NPI 1811456015
Emergency Medicine in Washington, DC
About Richmond Castillo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHMOND CASTILLO MD (NPI 1811456015) is an individual emergency medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (MD210011571) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Richmond Castillo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Richmond Castillo reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20037
- Reassigned Medicare billing, District of Columbia enrollment
- 1,275 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 1,417 clinicians in this Medicare group
Brandon, VT 05733
- Reassigned Medicare billing, Vermont enrollment
- Also billed through NPI 1134457013 (Vermont)
- 243 clinicians in this Medicare group
Burlington, VT 05401
- Reassigned Medicare billing, Vermont enrollment
- 1,643 clinicians in this Medicare group
Berlin, VT 05602
- Reassigned Medicare billing, Vermont enrollment
- 562 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 20032 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 20
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 Richmond Castillo's NPI number?
The NPI number for Richmond Castillo is 1811456015. It was assigned to this individual provider in the NPPES registry on March 18, 2019.
Where is Richmond Castillo located?
Richmond Castillo practices at 1310 Southern Ave SE, Washington, DC 20032. The listed phone number is (202) 574-6000.
What is Richmond Castillo's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Richmond Castillo enrolled in Medicare?
Yes. Richmond Castillo is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Richmond Castillo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richmond Castillo reassigns Medicare benefits to 5 organizations: Medical Faculty Associates, Inc (Washington, DC), Children's Hospital (Washington, DC), Porter Hospital Inc (Brandon, VT), University Of Vermont Medical Center Inc (Burlington, VT) and Central Vermont Medical Center Inc (Berlin, VT). 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 Richmond Castillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Richmond Castillo accept?
Health plans from Anthem Blue Cross and Blue Shield list Richmond Castillo 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 Richmond Castillo was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Richmond Castillo, MD · NPI 1811456015
Emergency Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since March 18, 2019.
## Identity
- **NPI:** 1811456015 (Entity type: Individual)
- **Enumerated:** March 18, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD210011571 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1310 SOUTHERN AVE SE, Washington, DC 20032-4623
- **Phone:** (202) 574-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Medical Faculty Associates, Inc (NPI 1417990581, Washington, DC); Children's Hospital (NPI 1780800128, Washington, DC); Porter Hospital Inc (NPI 1609896935, Brandon, VT); University Of Vermont Medical Center Inc (NPI 1659309615, Burlington, VT); Central Vermont Medical Center Inc (NPI 1023028784, Berlin, VT) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 21, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811456015) · Data from the CMS NPPES public registry.