GUY ETAN EFUNE MD
NPI 1225202369
Student in an Organized Health Care Education/Training Program in Dallas, TX
About Guy Etan Efune Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GUY ETAN EFUNE MD (NPI 1225202369) is an individual student in an organized health care education/training program in Dallas, Texas and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS, is affiliated with Texas Health Arlington Memorial Hospital, and is a graduate of University Of Texas Medical School At Houston (2008).
NPPES Registry Identity
Specialties & Licenses
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
Guy Etan Efune 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 Guy Efune reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75390
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 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 3
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Texas Health Arlington Memorial Hospital
Acute Care Hospitals · Arlington, TXTexas Health Harris Methodist Hurst-Euless-Bedford
Acute Care Hospitals · Bedford, TXTexas Health Harris Methodist Hospital Southlake
Acute Care Hospitals · Southlake, TXTexas Health Harris Methodist Hospital Alliance
Acute Care Hospitals · Fort Worth, TXMedicare 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.
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
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 Guy Efune's NPI number?
The NPI number for Guy Efune is 1225202369. It was assigned to this individual provider in the NPPES registry on April 19, 2008.
Where is Guy Efune located?
Guy Efune practices at 5201 Harry Hines Blvd House Staff & Gme, Dallas, TX 75235. The listed phone number is (214) 590-8058.
What is Guy Efune's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Guy Efune enrolled in Medicare?
Yes. Guy Efune 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 Guy Efune's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Guy Efune reassigns Medicare benefits to 2 organizations: University Of Texas Southwestern Medical Center At Dallas (Dallas, TX) and U. S. Anesthesia Partners Of Texas, P.A., (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 Guy Efune's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Guy Efune 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 3 other insurers list Guy Efune 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 Guy Efune affiliated with any hospitals?
According to CMS data, Guy Efune is affiliated with Texas Health Arlington Memorial Hospital, Texas Health Harris Methodist Hurst-Euless-Bedford, Texas Health Harris Methodist Hospital Southlake and Texas Health Harris Methodist Hospital Alliance.
When was this NPI record last updated?
The NPPES record for Guy Efune was last updated on April 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Guy Etan Efune, MD · NPI 1225202369
Student in an Organized Health Care Education/Training Program provider in Dallas, Texas. Individual provider, active in the CMS NPPES registry since April 19, 2008.
## Identity
- **NPI:** 1225202369 (Entity type: Individual)
- **Enumerated:** April 19, 2008
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 5201 HARRY HINES BLVD, HOUSE STAFF & GME, Dallas, TX 75235-7708
- **Phone:** (214) 590-8058
## 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): University Of Texas Southwestern Medical Center At Dallas (NPI 1083669766, Dallas, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 2008
## Record status
- **NPPES last updated:** April 19, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1225202369) · Data from the CMS NPPES public registry.