MARY SUNA WILKERSON MD
NPI 1205493319
Internal Medicine in Galveston, TX
About Mary Suna Wilkerson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY SUNA WILKERSON MD (NPI 1205493319) is an individual internal medicine provider in Galveston, Texas, licensed in Texas (T6081) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and maintains a secondary practice location in Texas City.
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
Mary Suna Wilkerson Md 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
2Medicare enrollment records show Mary Wilkerson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Galveston, TX 77555
- Reassigned Medicare billing, Texas enrollment
- 2,222 clinicians in this Medicare group
Galveston, TX 77551
- Reassigned Medicare billing, Texas enrollment
- 23 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Texas Medical Branch Galveston
Acute Care Hospitals · Galveston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77555 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.
GALVESTON, TX 77555
GALVESTON, TX 77555
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 Mary Wilkerson's NPI number?
The NPI number for Mary Wilkerson is 1205493319. It was assigned to this individual provider in the NPPES registry on May 23, 2019.
Where is Mary Wilkerson located?
Mary Wilkerson practices at 301 University Blvd, Galveston, TX 77555. The listed phone number is (409) 747-1883.
What is Mary Wilkerson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mary Wilkerson enrolled in Medicare?
Yes. Mary Wilkerson 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 Mary Wilkerson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Wilkerson reassigns Medicare benefits to 2 organizations: Utmb Faculty Group Practice (Galveston, TX) and Coastal Health & Wellness (Galveston, 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 Mary Wilkerson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Wilkerson accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Mary Wilkerson 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 Mary Wilkerson affiliated with any hospitals?
According to CMS data, Mary Wilkerson is affiliated with University Of Texas Medical Branch Galveston.
When was this NPI record last updated?
The NPPES record for Mary Wilkerson was last updated on April 2, 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.
# Mary Suna Wilkerson, MD · NPI 1205493319
Internal Medicine physician in Galveston, Texas. Individual provider, active in the CMS NPPES registry since May 23, 2019.
## Identity
- **NPI:** 1205493319 (Entity type: Individual)
- **Enumerated:** May 23, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** T6081 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 UNIVERSITY BLVD, Galveston, TX 77555-5302
- **Phone:** (409) 747-1883 · **Fax:** (409) 747-8579
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Utmb Faculty Group Practice (NPI 1942241146, Galveston, TX); Coastal Health & Wellness (NPI 1871766584, Galveston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2019
## Record status
- **NPPES last updated:** April 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1205493319) · Data from the CMS NPPES public registry.