DR. TRUONG MA M.D.
NPI 1235472093
Colon & Rectal Surgery in Akron, OH
About Dr. Truong Ma M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TRUONG MA M.D. (NPI 1235472093) is an individual colon & rectal surgery provider in Akron, Ohio, licensed in Ohio (35.132854) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS, is affiliated with Summa Health System, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Truong Ma 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 Reassignment
Medicare enrollment records show Truong Ma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Akron, OH 44304
- Reassigned Medicare billing, Ohio enrollment
- 655 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 9
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.
Summa Health System
Acute Care Hospitals · Akron, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44304 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
AKRON, OH 44304
AKRON, OH 44304
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 Truong Ma's NPI number?
The NPI number for Truong Ma is 1235472093. It was assigned to this individual provider in the NPPES registry on March 30, 2013.
Where is Truong Ma located?
Truong Ma practices at 525 E Market St, Akron, OH 44304. The listed phone number is (330) 375-3107.
What is Truong Ma's specialty?
The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.
Is Truong Ma enrolled in Medicare?
Yes. Truong Ma 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 organization bills Medicare for Truong Ma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Truong Ma reassigns Medicare benefits to Summa Physicians LLC (Akron, OH). The 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 Truong Ma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Truong Ma accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and MedMutual and 2 other insurers list Truong Ma 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 Truong Ma affiliated with any hospitals?
According to CMS data, Truong Ma is affiliated with Summa Health System.
When was this NPI record last updated?
The NPPES record for Truong Ma was last updated on November 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.