Karun Vashisht Sharma, M.D., PHD
Diagnostic Radiology · Interventional Radiology · Pediatric Medicine (CMS) · Washington, DC
At a glance
900 23Rd St Nw, Washington, DC 20037-2342
NPPES record updated May 4, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
900 23Rd St NwWashington, DC 20037-2342
Additional reported practice locations
2300 Opitz BlvdWoodbridge, VA 221913311
Phone: 7035230611
Fax: 7036702089 1201 Sam Perry Blvd Ste 201
Fredericksburg, VA 224014491
Phone: 5407415610 1001 Sam Perry Blvd
Fredericksburg, VA 224014453
Phone: 5407415610
Education & affiliations
- Medical / professional school
- Virginia Commonwealth University, School Of Medicine
- Graduation year
- 2001
- CMS specialties
- Diagnostic Radiology · Interventional Radiology · Pediatric Medicine
Practice groups
Reported hospital affiliations
- George Washington Univ Hospital Washington, DC
- Mary Washington Hospital Fredericksburg, VA
- Meritus Medical Center Hagerstown, MD
- Stafford Hospital, Llc Stafford, VA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $234.15 |
Reporting companies
| Company | Amount |
|---|---|
| TERUMO MEDICAL CORPORATION | $58.80 |
| RECOR MEDICAL INC | $45.92 |
| IMPERATIVE CARE, INC | $42.08 |
| CANON MEDICAL SYSTEMS USA, INC. | $39.77 |
| COOK MEDICAL LLC | $16.83 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $16.11 |
| ABBOTT LABORATORIES | $14.64 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Diagnostic Radiology · Interventional Radiology · Pediatric Medicine (CMS)
- Taxonomy code
- 2085R0204X
- Enumeration date
- Jun 6, 2007
- Record updated
- May 4, 2026
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- KARUN V SHARMA
- Reported credentials
- M.D., PHD
Reported taxonomies and licenses
2085R0204X
License reported: 0101256566 VA
2085R0202X
License reported: 0101256566 VA
2085R0202X
License reported: MD036721 DC
2085R0204X · Primary
License reported: MD036721 DC
2085R0204X
License reported: D0103559 MD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
900 23Rd St NwWashington, DC 20037-2342
- Phone
- (202) 476-1283
Mailing address
1315 DAVISWOOD DRMC LEAN, VA 221022222
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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