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DR. MOSSUM SAWHNEY MD
NPI 1780147991
Radiology - Diagnostic Radiology in Brooklyn, NY

Active since April 13, 2019PECOS EnrolledAccepts Medicare Assignment
450 CLARKSON AVENUE, DEPARTMENT OF RADIOLOGY, BROOKLYN, NY 11203(718) 245-2682 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 8, 2025, Sep 3, 2025, May 6, 2020 and 1 more (4 updates tracked since 2019).

About Dr. Mossum Sawhney Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MOSSUM SAWHNEY MD (NPI 1780147991) is an individual diagnostic radiology provider in Brooklyn, New York, licensed in Virginia (0101287064) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1780147991
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. MOSSUM SAWHNEYCredential: MD
Location Address450 CLARKSON AVENUE, DEPARTMENT OF RADIOLOGYBrooklyn, NY 11203-2012
Mailing Address450 Clarkson AveBrooklyn, NY 11203-2012 · (718) 245-2682
Phone(718) 245-2682
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 13, 2019
Last NPPES UpdateOctober 8, 20254 updates tracked since enumeration
NPPES CertifiedOctober 8, 2025
✔ NPI 1780147991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in VA · 0101287064
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
450 CLARKSON AVENUE, Brooklyn, NY 11203
Open in Google Maps ↗

Secondary Practice Locations 3

Location 12950 Cleveland Clinic BlvdWeston, FL 33331-3625 · Phone (954) 659-5000
Location 2101 Hospital Center BlvdStafford, VA 22554-6200 · Phone (540) 741-5610
Location 31001 Sam Perry BlvdFredericksburg, VA 22401-4453 · Phone (540) 741-5610

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. Mossum Sawhney 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.

PECOS PAC ID1850626482
PECOS Enrollment IDI20251017002310
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

7

Medicare enrollment records show Mossum Sawhney reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mary Washington Healthcare Providers LLC
249 mi
Hospitalist
1001 SAM PERRY BLVD
Fredericksburg, VA 22401
  • Reassigned Medicare billing, California enrollment
  • 4 clinicians in this Medicare group
NPI 1750826277 (540) 741-1821
Solano Diagnostics Partners, A Calif Limted Partnership
2,430 mi
Diagnostic Radiology
3940 GOLDEN TERRACE LN
Chino Hills, CA 91709
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Solano Diagnostics Partners A Calif Limited Partnership
  • 88 clinicians in this Medicare group
NPI 1588116800 (559) 455-4026
Newport Center Radiology Associates Medical Group Inc
2,447 mi
Diagnostic Radiology
360 SAN MIGUEL DR STE 106
Newport Beach, CA 92660
  • Reassigned Medicare billing, California enrollment
  • 74 clinicians in this Medicare group
NPI 1013951714 (949) 764-7480
Newport Harbor Radiology Associates Medical Group, Inc
2,450 mi
Diagnostic Radiology
ONE HOAG DRIVE
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 64 clinicians in this Medicare group
NPI 1053355792 (949) 764-5570
Bay Imaging Consultants Medical Group
2,453 mi
Diagnostic Radiology
435 W LOS FELIZ RD UNIT 462
Glendale, CA 91204
  • Reassigned Medicare billing, California enrollment
  • 181 clinicians in this Medicare group
NPI 1780154153 (925) 296-7150
John Muir Magnetic Imaging Center
2,553 mi
Diagnostic Radiology
1601 YGNACIO VALLEY RD
Walnut Creek, CA 94598
  • Reassigned Medicare billing, California enrollment
  • 129 clinicians in this Medicare group
NPI 1235184110 (925) 296-7156
Magnetic Imaging Affiliates, LLC
2,566 mi
Diagnostic Radiology
5730 TELEGRAPH AVE
Oakland, CA 94609
  • Reassigned Medicare billing, California enrollment
  • 158 clinicians in this Medicare group
NPI 1487040770 (510) 204-2744

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mary Washington Hospital

Acute Care Hospitals · Fredericksburg, VA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490022
Location1001 Sam Perry BoulevardFredericksburg, VA 22401 · Fredericksburg City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. EMAD ABDULLAH SHABANA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, SUNY DOWNSTATE MEDICAL CENTER
BROOKLYN, NY 11203
Kings County (718) 245-4799
MADELINE CLAIRE BREDA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, OBSTETRICS AND GYNECOLOGY
BROOKLYN, NY 11203
Kings County (718) 270-3320
DR. JOSHUA SALAMA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, DEPARTMENT OF INTERNAL MEDICINE
BROOKLYN, NY 11203
Kings County (718) 270-2353
DIMPY MODY M.D.
Pediatrics
450 CLARKSON AVENUE, SUNY DOWNSTATE MEDICAL CENTER, PEDIATRICS
BROOKLYN, NY 11203
Kings County (718) 270-2078
MR. XAVIER RAUL AGUAYO ARGUELLO M.D.
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE
BROOKLYN, NY 11203
Kings County (646) 323-4531
DANIEL GLOTSER DO
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, ANESTHESIOLOGY DEPARTMENT
BROOKLYN, NY 11203
Kings County (718) 270-3764
DILBAGH SINGH
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, DEPARTMENT OF SURGERY
BROOKLYN, NY 11203
Kings County (718) 270-3302
ZAHID IMRAN
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, SUNY DOWNSTATE ( INTERNAL MEDICINE)
BROOKLYN, NY 11203
Kings County (718) 270-1566

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 Mossum Sawhney's NPI number?

The NPI number for Mossum Sawhney is 1780147991. It was assigned to this individual provider in the NPPES registry on April 13, 2019.

Where is Mossum Sawhney located?

Mossum Sawhney practices at 450 Clarkson Avenue Department Of Radiology, Brooklyn, NY 11203. The listed phone number is (718) 245-2682.

What is Mossum Sawhney's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Mossum Sawhney enrolled in Medicare?

Yes. Mossum Sawhney 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 Mossum Sawhney's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mossum Sawhney reassigns Medicare benefits to 7 organizations: Mary Washington Healthcare Providers LLC (Fredericksburg, VA), Solano Diagnostics Partners, A Calif Limted Partnership (Chino Hills, CA), Newport Center Radiology Associates Medical Group Inc (Newport Beach, CA), Newport Harbor Radiology Associates Medical Group, Inc (Newport Beach, CA), Bay Imaging Consultants Medical Group (Glendale, CA) and 2 more organizations, listed in the Medicare section above. 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 Mossum Sawhney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Mossum Sawhney affiliated with any hospitals?

According to CMS data, Mossum Sawhney is affiliated with Mary Washington Hospital.

When was this NPI record last updated?

The NPPES record for Mossum Sawhney was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.