Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Sajan T Mahajan, MD

Individual provider Diagnostic Radiology Physician · NPI 1275743627

Dr. Sajan T Mahajan, MD practises Diagnostic Radiology in Fairfax, Virginia. Graduated from Washington University School of Medicine in 2005, 21 years ago. Practices with Meritus Medical Center Inc, a 746-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland and Virginia.

Years since qualifying
21
Trained at
Washington University School of Medicine
Licensed in
MD, VA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4001 Fair Ridge Dr Ste 103
Fairfax, VA 22033-2917
Phone: (703) 385-5203
Fax: (703) 385-3058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712 — (248) 898-6509

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 0101249335 (VA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence D0102547 (MD)

Record details

NPI number1275743627
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Meritus Medical Center Inc — 746 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,466
Services billed 2,314 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Caverna Memorial Hospital Hospital · Horse Cave, KY · listed as Caverna Memorial Hospital Inc
  • Meritus Medical Center Hospital · Hagerstown, MD · listed as Meritus Medical Center Inc
  • Macon Community Hospital Hospital · Lafayette, TN
  • The Medical Center At Albany Hospital · Albany, KY
  • The Medical Center at Russellville Hospital · Russellville, KY

Colleagues at Meritus Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 746 clinicians in the practice; 12 are shown here.

Other providers in Fairfax