AYMAN HAMDY MOHAMED GABALLAH M.D.
NPI 1477870087
Radiology - Diagnostic Radiology in Columbia, MO
About Ayman Hamdy Mohamed Gaballah M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AYMAN HAMDY MOHAMED GABALLAH M.D. (NPI 1477870087) is an individual diagnostic radiology provider in Columbia, Missouri, licensed in Texas (U2492) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and maintains a secondary practice location in Houston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Ayman Hamdy Mohamed Gaballah 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
4Medicare enrollment records show Ayman Gaballah reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MO 65212
- Reassigned Medicare billing, Missouri enrollment
- 1,395 clinicians in this Medicare group
Plano, TX 75024
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Flint, MI 48507
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: Regional Medical Imaging PC
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,675 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 18
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann - Texas Medical Center
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 65212 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.
COLUMBIA, MO 65212
COLUMBIA, MO 65212
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 Ayman Gaballah's NPI number?
The NPI number for Ayman Gaballah is 1477870087. It was assigned to this individual provider in the NPPES registry on April 23, 2010.
Where is Ayman Gaballah located?
Ayman Gaballah practices at 1 Hospital Dr, Columbia, MO 65212. The listed phone number is (573) 884-4770.
What is Ayman Gaballah's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Ayman Gaballah enrolled in Medicare?
Yes. Ayman Gaballah 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 Ayman Gaballah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ayman Gaballah reassigns Medicare benefits to 4 organizations: The Curators Of The University Of Missouri (Columbia, MO), University Of Texas Southwestern Medical Center At Dallas (Plano, TX), Regional Medical Imaging, P.C. (Flint, MI) and Physicians Referral Service (Houston, TX). 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 Ayman Gaballah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ayman Gaballah accept?
Health plans from Blue Cross and Blue Shield of Texas list Ayman Gaballah 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 Ayman Gaballah affiliated with any hospitals?
According to CMS data, Ayman Gaballah is affiliated with Memorial Hermann - Texas Medical Center.
When was this NPI record last updated?
The NPPES record for Ayman Gaballah was last updated on September 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.