RIZWAN AHMED M.D. – NPI #1841469061
Internal Medicine

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Health Care Provider Taxonomy Code for Internal Medicine

RIZWAN AHMED is a physician located in MANASSAS, VA. NPPES has assigned the NPI number 1841469061 to RIZWAN AHMED on February 21, 2008. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 5 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology

The NPI profile was last updated on Feb 13, 2026. 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 RIZWAN AHMED below.

NPI Profile for
RIZWAN AHMED

NPI Number
1841469061
Enumeration Date

(more than 18 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
RIZWAN AHMED
Credentials
M.D.
Primary location
8640 SUDLEY RD STE 201
MANASSAS, VA 20110-4404
Phone: (703) 368-6819 Fax: (703) 330-2923
5 Other location(s):
1010 Three Springs Blvd Ste 270
Durango, CO 81301-8296
Phone: (970) 764-3800
Fax: (970) 764-3840
500 Martha Jefferson Dr
Charlottesville, VA 22911-4668
Phone: (434) 654-5260
Fax: (434) 654-5260
24430 Stone Springs Blvd Ste 250
Dulles, VA 20166-2268
Phone: (571) 248-0653
7915 Lake Manassas Dr Ste 302
Gainesville, VA 20155-3260
Phone: (571) 248-0653
170 W Shirley Ave Ste 205
Warrenton, VA 20186-3083
Phone: (540) 347-2470
Mailing address
PO BOX 381468
GERMANTOWN, TN 38183-1468
Phone: Fax:
Sole Proprietor
No
Updated
Certification Date
Feb 13, 2026

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 RIZWAN AHMED

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.

DescriptionIssuerStateIdentifier
medicaidVA1841469061
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
207RG0100X
- Internal Medicine / Gastroenterology (Primary)		 VA 0101256346

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.

Additional Information

Education
EASTERN VIRGINIA MEDICAL SCHOOL - Graduated 2003
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
RIZWAN AHMED is affiliated with the following medical group(s):
  • HOSPITAL
    • NOVANT HEALTH UVA HEALTH HAYMARKET MEDICAL CENTER
      15225 HEALTHCOTE BOULEVARD
      HAYMARKET, VA 20169
    • NOVANT PRINCE WILLIAM MEDICAL CENTER
      8700 SUDLEY RD
      MANASSAS, VA 20110

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.

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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.