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

Thomas Lawson Mauser, DO

Individual provider Internal Medicine Physician · NPI 1376568113

Thomas Lawson Mauser, DO practises Internal Medicine in Chesapeake, Virginia. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1992, 34 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
34
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
VA
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.

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Practice location Address checks out

109 Wimbledon Sq Ste B
Chesapeake, VA 23320-4945 Not confirmed with CMS for 18 years — call before visiting
Phone: (757) 547-4781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0102049847 (VA)

Record details

NPI number1376568113
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 13, 2006
Last updated in NPPESNovember 13, 2007

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1992 (34 years in practice)
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 patients319
Services billed 1,672 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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. Those with a page here are linked.

  • Sentara Albemarle Medical Center Hospital · Elizabeth City, NC · listed as Sentara Albemarle Regional Medical Center
  • Sentara Leigh Hospital Hospital · Norfolk, VA · listed as Sentara Hospitals
  • Chesapeake General Hospital Hospital · Chesapeake, VA
  • Sentara Norfolk General Hospital Hospital · Norfolk, VA
  • Sentara Virginia Beach General Hospital Hospital · Virginia Beach, VA
  • Comfort Care Home Health And Hospice Home health agency · Chesapeake, VA
  • Commonwealth Home Care Home health agency · Portsmouth, VA

Other providers in Chesapeake