DR. BRIAN PABLO BUSTOS MD
NPI 1952930455
Internal Medicine - Nephrology in Washington, DC
About Dr. Brian Pablo Bustos Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BRIAN PABLO BUSTOS MD (NPI 1952930455) is an individual nephrology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD600004069) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Other Identifiers 2
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. Brian Pablo Bustos Md 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
3Medicare enrollment records show Brian Bustos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20017
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Bustos And Associates
- 3 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 505 clinicians in this Medicare group
New Britain, CT 06052
- Reassigned Medicare billing, Connecticut enrollment
- 745 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 20017 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.
WASHINGTON, DC 20017
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 Brian Bustos's NPI number?
The NPI number for Brian Bustos is 1952930455. It was assigned to this individual provider in the NPPES registry on April 6, 2020. The provider is also known as Dr. Brian Elwin Pablo Bustos MD.
Where is Brian Bustos located?
Brian Bustos practices at 1140 Varnum St NE Ste 202, Washington, DC 20017. The listed phone number is (202) 269-6430.
What is Brian Bustos's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Brian Bustos enrolled in Medicare?
Yes. Brian Bustos 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 Brian Bustos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Bustos reassigns Medicare benefits to 3 organizations: Bustos Associates LLC (Washington, DC), Midstate Medical Center (Meriden, CT) and The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT). 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 Brian Bustos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Bustos accept?
Health plans from Anthem Blue Cross and Blue Shield list Brian Bustos 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 Brian Bustos was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Brian Pablo Bustos, MD · NPI 1952930455
Nephrology physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since April 6, 2020.
## Identity
- **NPI:** 1952930455 (Entity type: Individual)
- **Enumerated:** April 6, 2020
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** MD600004069 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1140 VARNUM ST NE STE 202, Washington, DC 20017-2153
- **Phone:** (202) 269-6430 · **Fax:** (202) 269-6598
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Bustos Associates LLC (NPI 1922335561, Washington, DC); Midstate Medical Center (NPI 1154425288, Meriden, CT); The Hospital Of Central Connecticut At New Britain General And Bradley (NPI 1053477075, New Britain, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** December 9, 2025
- **Other identifiers:** Medicaid 387742600 (MD); Medicaid 070107673 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1952930455) · Data from the CMS NPPES public registry.