Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Eric Matthew Sass, DO

Individual provider Internal Medicine Physician · NPI 1043671571

Dr. Eric Matthew Sass, DO practises Internal Medicine in Corpus Christi, Texas. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2014, 12 years ago. Practices with Northeast Texas Emergency Physicians PLLC, a 192-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
12
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
TX
In the registry since
2016
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

7101 S Padre Island Dr Ccmc - Graduate Medical Education Ofc
Corpus Christi, TX 78412-4913
Phone: (361) 761-3280
Fax: (361) 761-3689
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Pine St, Texarkana, TX 75501-5100 — (903) 798-8000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R0947 (TX)

Record details

NPI number1043671571
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 10, 2016
Last updated in NPPESSeptember 26, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2014 (12 years in practice)
Group practice Northeast Texas Emergency Physicians Pllc — 192 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients670
Services billed 995 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Christus St Michael Health System Hospital · Texarkana, TX

Colleagues at Northeast Texas Emergency Physicians PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 192 clinicians in the practice; 12 are shown here.

Other providers in Corpus Christi