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

CHI Lun Pui, MD

Individual provider Internal Medicine Physician · NPI 1023402252

CHI Lun Pui, MD is an Internal Medicine in Edinburg, Texas. Qualified in 2015, 11 years ago. Practices with Rural Physicians Group-Pannu PLLC, a 135-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Arizona, Oregon, Texas and Washington.

Years since qualifying
11
Licensed in
AZ, OR, TX, WA
In the registry since
2015
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2821 Michael Angelo Ste 400
Edinburg, TX 78539-1404
Phone: (956) 362-3553
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 5880 S Hospital Dr, Globe, AZ 85501-9447 — (303) 390-1940
  • 94220 4th St, Gold Beach, OR 97444-7756 — (541) 247-3000
  • 1000 3rd St, Tillamook, OR 97141-3430 — (503) 842-4444
  • 1221 Highland Ave, Clarkston, WA 99403-2829 — (303) 390-1940

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence BP10052373 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60862146 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD187807 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 79916 (AZ)

Record details

NPI number1023402252
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2015
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026
Mailing address2102 Treasure Hills Blvd, 3.144.05, Harlingen, TX 78550-8736

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Rural Physicians Group-Pannu Pllc — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Edinburg