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

Dr. William Crit Mitchell, MD

Individual provider Emergency Medicine Physician · NPI 1619945060

Dr. William Crit Mitchell, MD is registered under Family Practice in Lorena, Texas. Graduated from Texas Tech University Health Science Center School of Medicine in 1992, 34 years ago. Practices with Ess of Crockett, LLC, a 20-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
34
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
TX
In the registry since
2006
Specialties on file
2
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

355 Hunters Meadow Dr
Lorena, TX 76655-3539 Not confirmed with CMS for 16 years — call before visiting
Phone: (254) 644-4966
Fax: (254) 732-0483
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence J4360 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence J4360 (TX)

Record details

NPI number1619945060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESMay 1, 2010

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesEMERGENCY MEDICINE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Ess Of Crockett, Llc — 20 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 patients185
Services billed 247 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Colleagues at Ess of Crockett, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 20 clinicians in the practice; 12 are shown here.

Other providers in Lorena