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

Mark Lekas, DO

Individual provider Emergency Medicine Physician · NPI 1700827474

Mark Lekas, DO is an Emergency Medicine in Winnsboro, Texas. Qualified in 1995, 31 years ago. Practices with IPA ER Group PLLC, a 27-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
31
Licensed in
TX
In the registry since
2006
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

719 W Coke Rd
Winnsboro, TX 75494-3011
Phone: (903) 342-5227
Show map & directions

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

Additional practice locations (4)

  • 18780 I-20, Canton, TX 75103 — (903) 567-7748
  • 3203 S Main St, Lindale, TX 75771-7727 — (903) 266-4000
  • 800 E Dawson St, Tyler, TX 75701-2036 — (903) 606-4262
  • 8389 S Broadway Ave, Tyler, TX 75703-5408 — (903) 606-6500

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence K6090 (TX)

Record details

NPI number1700827474
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 10, 2006
Last updated in NPPESMay 16, 2023
Certification dateMay 3, 2023
Mailing addressPo Box 8549, Fort Worth, TX 76124-0549

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Ipa Er Group Pllc — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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