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

Individual provider Internal Medicine Physician · NPI 1396790507

Dr. Jay Hayner, MD is an Internal Medicine in Mason, Ohio. Graduated from Jc Edwards School of Medicine, Marshall University in 1991, 35 years ago. Practices with Trihealth G LLC, a 295-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
35
Trained at
Jc Edwards School of Medicine, Marshall University
Licensed in
OH
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

6010 S Mason Montgomery Rd
Mason, OH 45040-3706
Phone: (513) 246-7000
Fax: (513) 229-6066
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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 35066333 (OH)

Record details

NPI number1396790507
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2006
Last updated in NPPESSeptember 4, 2012
Mailing address4600 Wesley Ave, Ste N, Cincinnati, OH 45212-2298

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolJC EDWARDS SCHOOL OF MEDICINE, MARSHALL UNIVERSITY
Graduated 1991 (35 years in practice)
Group practice Trihealth G Llc — 295 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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