Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Thomas E Piwonka, MD

Individual provider Anesthesiology Physician · NPI 1861582181

Dr. Thomas E Piwonka, MD practises Anesthesiology in Lewisville, Texas. Graduated from Texas a & M University System, Hsc, College of Medicine in 1986, 40 years ago. Practices with Anesthesiology Consultants of North Texas PA, a 13-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
40
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
TX
In the registry since
2006
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

1854 Lakepointe Dr
Lewisville, TX 75057-6442 Not confirmed with CMS for 18 years — call before visiting
Phone: (214) 288-7262
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence H2692 (TX)

Record details

NPI number1861582181
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 15, 2006
Last updated in NPPESFebruary 5, 2008

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Anesthesiology Consultants Of North Texas Pa — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients29
Services billed 32 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Anesthesiology Consultants of North Texas PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Lewisville