Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Kai M Sun, DO

Individual provider Cardiovascular Disease Physician · NPI 1023286317

Dr. Kai M Sun, DO is a Cardiovascular Disease (Cardiology) in San Angelo, Texas. Graduated from University of North Texas Hsc, College of Osteopathic Med in 2006, 20 years ago. Practices with Shannon Clinic, a 547-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
20
Trained at
University of North Texas Hsc, College of Osteopathic Med
Licensed in
TX
In the registry since
2008
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

3350 Executive Dr Ste 100
San Angelo, TX 76904-6878
Phone: (325) 245-4501
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence M9037 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence M9037 (TX)

Record details

NPI number1023286317
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 20, 2008
Last updated in NPPESSeptember 8, 2020
Certification dateSeptember 8, 2020
Mailing address3350 Executive Dr, Suite 100, San Angelo, TX 76904-6878

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NORTH TEXAS HSC, COLLEGE OF OSTEOPATHIC MED
Graduated 2006 (20 years in practice)
Group practice Shannon Clinic — 547 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

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