SHAWN NATH SARIN MD
NPI 1487742029
Radiology - Vascular & Interventional Radiology in Washington, DC
About Shawn Nath Sarin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAWN NATH SARIN MD (NPI 1487742029) is an individual vascular & interventional radiology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD036326) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Arlington, and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Shawn Nath Sarin 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
5Medicare enrollment records show Shawn Sarin 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
Camp Springs, MD 20746
- Reassigned Medicare billing, District of Columbia enrollment
- 19 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 118 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 323 clinicians in this Medicare group
Bismarck, ND 58501
- Reassigned Medicare billing, North Dakota enrollment
- 616 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20037 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.
WASHINGTON, DC 20037
WASHINGTON, DC 20037
WASHINGTON, DC 20037
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 Shawn Sarin's NPI number?
The NPI number for Shawn Sarin is 1487742029. It was assigned to this individual provider in the NPPES registry on October 10, 2006.
Where is Shawn Sarin located?
Shawn Sarin practices at 900 23rd St NW, Washington, DC 20037. The listed phone number is (202) 715-4907.
What is Shawn Sarin's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Shawn Sarin enrolled in Medicare?
Yes. Shawn Sarin 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 Shawn Sarin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shawn Sarin reassigns Medicare benefits to 5 organizations: Medical Faculty Associates, Inc (Washington, DC), Surgical Associates LLC (Camp Springs, MD), Blackwell Physicians, LLC (Rockville, MD), Mary Washington Healthcare Providers LLC (Fredericksburg, VA) and St. Alexius Medical Center (Bismarck, ND). 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 Shawn Sarin'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 Shawn Sarin was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.
# Shawn Nath Sarin, MD · NPI 1487742029
Vascular & Interventional Radiology physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since October 10, 2006.
## Identity
- **NPI:** 1487742029 (Entity type: Individual)
- **Enumerated:** October 10, 2006
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** MD036326 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 23RD ST NW, Washington, DC 20037-2342
- **Phone:** (202) 715-4907
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Medical Faculty Associates, Inc (NPI 1417990581, Washington, DC); Surgical Associates LLC (NPI 1518954312, Camp Springs, MD); Blackwell Physicians, LLC (NPI 1932772589, Rockville, MD); Mary Washington Healthcare Providers LLC (NPI 1750826277, Fredericksburg, VA); St. Alexius Medical Center (NPI 1629121074, Bismarck, ND) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** September 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1487742029) · Data from the CMS NPPES public registry.