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

Dr. Michael Mauzy, DO

Individual provider Family Medicine Physician · NPI 1417933508

Dr. Michael Mauzy, DO is registered under Family Practice in Saint Marys, West Virginia. Graduated from West Virginia School of Osteopathic Medicine in 1995, 31 years ago. Practices with Marietta Memorial Hospital of Tyler County Inc, a 17-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio and West Virginia.

Years since qualifying
31
Trained at
West Virginia School of Osteopathic Medicine
Licensed in
OH, WV
In the registry since
2005
Specialties on file
2
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

1861 N Pleasants Hwy # 101
Saint Marys, WV 26170-8511
Phone: (681) 612-1022
Fax: (304) 447-2556
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 100 Fair St, Middlebourne, WV 26149-9525 — (304) 758-5000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 1661 (WV)
Family Medicine Physician Taxonomy 207Q00000X · Licence 34.006811 (OH)

Record details

NPI number1417933508
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 20, 2005
Last updated in NPPESJune 20, 2025
Certification dateJune 20, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWEST VIRGINIA SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 1995 (31 years in practice)
Group practice Marietta Memorial Hospital Of Tyler County Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $522 28 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Marietta Memorial Hospital Hospital · Marietta, OH
  • Selby General Hospital Hospital · Marietta, OH
  • Housecalls Home Health Home health agency · Parkersburg, WV · listed as Housecalls Home Health and Hospice, LLC
  • Camden Clark Medical Center Hospital · Parkersburg, WV
  • Sistersville General Hospital Hospital · Sistersville, WV
  • Adoration Home Health Home health agency · Vienna, WV

Colleagues at Marietta Memorial Hospital of Tyler County Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 17 clinicians in the practice; 12 are shown here.

Other providers in Saint Marys