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

Dr. Aaron Thomas Groth, MD

Individual provider Family Medicine Physician · NPI 1508809021

Dr. Aaron Thomas Groth, MD is registered under Family Practice in Springfield, Ohio. Graduated from Ohio State University College of Medicine in 2003, 23 years ago. Practices with Northside Family Physicians, Ltd, a 6-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
23
Trained at
Ohio State University College of Medicine
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

280 Red Coach Dr
Springfield, OH 45503-1297
Phone: (937) 399-3010
Fax: (937) 399-3020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35085392 (OH)

Record details

NPI number1508809021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2006
Last updated in NPPESOctober 21, 2022
Certification dateOctober 21, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Northside Family Physicians, Ltd. — 6 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 patients301
Services billed 2,193 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

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 $1,149 70 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.

  • Miami Valley Hospital Hospital · Dayton, OH
  • Soin Medical Center Hospital · Beaver Creek, OH · listed as Beavercreek Medical Center
  • Springfield Regional Medical Center Hospital · Springfield, OH · listed as Springfield Regional Cancer Center, LLC
  • Community Mercy Home Care, Llc Home health agency · Springfield, OH · listed as Community Mercy Home Care Services of Springfield, LLC
  • Kettering Health Dayton Hospital · Dayton, OH
  • Ohio Valley Surgical Hospital Hospital · Springfield, OH
  • Kettering Homecare Home health agency · Kettering, OH

Colleagues at Northside Family Physicians, Ltd

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

Other providers in Springfield