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

Lucas Cale Toho, MD

Individual provider Surgery Physician · NPI 1992191639

Lucas Cale Toho, MD is a General Surgery in Chickasha, Oklahoma. Graduated from Geisel School of Medicine at Dartmouth in 2015, 11 years ago. Practices with Grady Memorial Hospital, a 47-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
11
Trained at
Geisel School of Medicine at Dartmouth
Licensed in
OK
In the registry since
2015
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

2100 W Iowa Ave
Chickasha, OK 73018-2736
Phone: (405) 224-2100
Fax: (405) 779-2390
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 37554 (OK)

Record details

NPI number1992191639
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2015
Last updated in NPPESFebruary 13, 2026
Certification dateFebruary 13, 2026
Mailing address2100 W Iowa Ave, Chickasha, OK 73018-2736

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduated 2015 (11 years in practice)
Group practice Grady Memorial Hospital — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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