IVAN AKSENTIJEVICH M.D. – NPI #1982672937
Internal Medicine

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Health Care Provider Taxonomy Code for Internal Medicine

IVAN AKSENTIJEVICH is a physician located in ALEXANDRIA, VA. NPPES has assigned the NPI number 1982672937 to IVAN AKSENTIJEVICH on March 08, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RH0003X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Hematology & Oncology

The NPI profile was last updated on Nov 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for IVAN AKSENTIJEVICH below.

NPI Profile for
IVAN AKSENTIJEVICH

NPI Number
1982672937
Enumeration Date

(more than 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
IVAN AKSENTIJEVICH
Credentials
M.D.
Primary location
4660 KENMORE AVE STE 1018
ALEXANDRIA, VA 22304-1306
Phone: (571) 483-1800 Fax: (703) 823-5723
Mailing address
3040 WILLIAMS DR
SUITE 100
FAIRFAX, VA 22031-4618
Phone: (703) 208-3963 Fax: (703) 205-6284
Sole Proprietor
No
Updated
Certification Date
Nov 11, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for IVAN AKSENTIJEVICH

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

See identifiers
DescriptionIssuerStateIdentifier
otherAETNA HMOVA3212244
otherAETNA PPOVA7501495
otherANTHEM/TRIGONVA386769
otherBCBS NCA CARE FIRSTVA08700018
otherCHOICE CAREVA541795091
otherCIGNA HMO/POS/PPOVA6252107
otherFIRST HEALTHVA541795091-2067228
otherMAMSI/ OP CHOICE/ALLIANCEVA316256-2107058
otherNCPPOVA560987
otherONE HEALTH PLANVA541795091
otherPHCS POS/PPOVA541795091
otherTRICAREVA541795091
otherUNITED HEALTHCAREVA2311042
medicaidVA1982672937
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RH0003X
- Internal Medicine / Hematology & Oncology (Primary)		 VA 0101234651
207RX0202X
- Internal Medicine / Medical Oncology		 VA 0101234651
207RH0000X
- Internal Medicine / Hematology		 VA 0101234651

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
DIRECT MESSAGING FOR PROVIDER
Content Type
OTHER
Affiliation
N
Endpoint Location
4660 KENMORE AVE STE 1018,
ALEXANDRIA, VA 77025-1669

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
IVAN AKSENTIJEVICH is affiliated with the following medical group(s):
  • HOSPITAL
    • INOVA ALEXANDRIA HOSPITAL
      4320 SEMINARY RD
      ALEXANDRIA, VA 22304
    • INOVA MOUNT VERNON HOSPITAL
      2501 PARKERS LANE
      ALEXANDRIA, VA 22306
    • VIRGINIA HOSPITAL CENTER
      1701 NORTH GEORGE MASON DRIVE
      ARLINGTON, VA 22205

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.