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

Zachary Charles Ahart

Individual provider Cardiovascular Disease Physician · NPI 1134688930

Zachary Charles Ahart is registered under Cardiovascular Disease (Cardiology) in Cincinnati, Ohio. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2019, 7 years ago. Practices with University of Cincinnati Physicians Company LLC, a 1,476-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
7
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
OH
In the registry since
2019
Specialties on file
2
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Practice location Address checks out

222 Piedmont Ave Cardiology
Cincinnati, OH 45219-4231
Phone: (513) 475-8521
Fax: (513) 584-0312
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 234 Goodman St, Ml 0781, Cincinnati, OH 45219 — (513) 584-4505

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 34.017892 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1134688930
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 19, 2019
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2019 (7 years in practice)
Group practice University Of Cincinnati Physicians Company Llc — 1476 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 $107 3 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.

Colleagues at University of Cincinnati Physicians Company LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1476 clinicians in the practice; 12 are shown here.

Other providers in Cincinnati