AHMED SAID ISMAIL HAMED M.D.
NPI 1053763276
Internal Medicine - Gastroenterology in Leesburg, VA
About Ahmed Said Ismail Hamed M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AHMED SAID ISMAIL HAMED M.D. (NPI 1053763276) is an individual gastroenterology provider in Leesburg, Virginia, licensed in Arkansas (E-20377) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, is affiliated with Upmc Williamsport, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Accepted Insurance
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
Ahmed Said Ismail Hamed M.d. 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.
Medicare Billing Reassignments
12Medicare enrollment records show Ahmed Hamed reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Vienna, VA 22180
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1669511051 (District of Columbia), NPI 1275097123 (District of Columbia)
- 2,379 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 323 clinicians in this Medicare group
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 clinicians in this Medicare group
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 32 clinicians in this Medicare group
South Hill, VA 23970
- Reassigned Medicare billing, Virginia enrollment
- 241 clinicians in this Medicare group
Raleigh, NC 27607
- Reassigned Medicare billing, North Carolina enrollment
- 701 clinicians in this Medicare group
Salisbury, NC 28147
- Reassigned Medicare billing, North Carolina enrollment
- 2,057 clinicians in this Medicare group
Salisbury, NC 28147
- Reassigned Medicare billing, North Carolina enrollment
- 1,534 clinicians in this Medicare group
Charlotte, NC 28210
- Reassigned Medicare billing, North Carolina enrollment
- 300 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Williamsport
Acute Care Hospitals · Williamsport, PAInova Loudoun Hospital
Acute Care Hospitals · Leesburg, VACommunity Memorial Hospital
Acute Care Hospitals · South Hill, VAInova Fair Oaks Hospital
Acute Care Hospitals · Fairfax, VAMayo Clinic Health System-Franciscan Medical Center Inc
Acute Care Hospitals · La Crosse, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20176 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
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 Ahmed Hamed's NPI number?
The NPI number for Ahmed Hamed is 1053763276. It was assigned to this individual provider in the NPPES registry on July 12, 2016.
Where is Ahmed Hamed located?
Ahmed Hamed practices at 44045 Riverside Pkwy, Leesburg, VA 20176. The listed phone number is (844) 466-8244.
What is Ahmed Hamed's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Ahmed Hamed enrolled in Medicare?
Yes. Ahmed Hamed 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 Ahmed Hamed's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Hamed reassigns Medicare benefits to 12 organizations: Inova Health Care Services (Vienna, VA), Mary Washington Healthcare Providers LLC (Fredericksburg, VA), Mcv Associated Physicians (Richmond, VA), Susquehanna Physician Services (Williamsport, PA), Cmh Physician Services, LLC (South Hill, VA) and 7 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 Ahmed Hamed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ahmed Hamed accept?
Health plans from Oscar Health list Ahmed Hamed as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ahmed Hamed affiliated with any hospitals?
According to CMS data, Ahmed Hamed is affiliated with Upmc Williamsport, Inova Loudoun Hospital, Community Memorial Hospital, Inova Fair Oaks Hospital and Mayo Clinic Health System-Franciscan Medical Center Inc.
When was this NPI record last updated?
The NPPES record for Ahmed Hamed was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ahmed Said Ismail Hamed, M.D. · NPI 1053763276
Gastroenterology physician in Leesburg, Virginia. Individual provider, active in the CMS NPPES registry since July 12, 2016.
## Identity
- **NPI:** 1053763276 (Entity type: Individual)
- **Enumerated:** July 12, 2016
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** E-20377 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 44045 RIVERSIDE PKWY, Leesburg, VA 20176-5101
- **Phone:** (844) 466-8244 · **Fax:** (571) 665-6487
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 12 organizations under Medicare reassignment (form CMS-855R): Inova Health Care Services (NPI 1275886418, Vienna, VA); Mary Washington Healthcare Providers LLC (NPI 1750826277, Fredericksburg, VA); Mcv Associated Physicians (NPI 1710959457, Richmond, VA); Susquehanna Physician Services (NPI 1235366857, Williamsport, PA); Cmh Physician Services, LLC (NPI 1194760645, South Hill, VA); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** April 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1053763276) · Data from the CMS NPPES public registry.