COPC Westerville Internal Medicine
Internal Medicine • Westerville, OH • Since 1996
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
About
Central Ohio Primary Care (COPC) is a privately held, physician-owned primary care group in Columbus and Central Ohio. Founded in 1996 and headquartered in Westerville, COPC employs about 449 people and operates 4 offices, including a location in Westerville. The organization comprises internists, family physicians, pediatricians, and specialists, with services spanning primary care, internal medicine, pediatrics, endocrinology, radiology, lab, imaging, physical therapy, and preventive care. For Westerville Internal Medicine, COPC maintains internal medicine services through its Westerville offices, including potential roles such as Radiology Technologist and Medical/Patient Service positions within affiliated practices. Key details for COPC Westerville/Westerville Internal Medicine: - Headquarters: Westerville, Ohio - Location relevance: Westerville internal medicine services fall under COPC’s Central Ohio primary care network - Contact/Access: Main phone numbers listed for COPC; primary address for Westerville office: 655 Africa Rd, Westerville, OH 43082 - Services scope: Internal medicine among a broad suite of primary care and specialty services offered by COPC
Services Offered
Not published.
Team
Insurance & Payment
Not published.
Languages Spoken
Not published.
FAQs
Prepare For Your Appointment
Prescriptions and refills will be handled at scheduled office visits and enough medicine will be prescribed to last at least until the patient’s next appointment. Since we expect to fill prescriptions at the office visit, running out may be a signal that it is time to call our office to schedule an appointment.
If your prescription insurance plan requires a prior authorization
You will be responsible for obtaining a Prior Authorization Form from your insurance company for your physician to complete.
Transferring prescriptions between pharmacies (Ohio law)
Non-expired prescriptions may be transferred to the new pharmacy without charge or interruption. Mail order pharmacies may require re-writing; options include scheduling an appointment for repeat refills, waiting for the next regular visit to change pharmacies, or paying a fee for the physician to review medical records and re-write the prescription.
Lost prescriptions for controlled medications
Will not be replaced.
We discourage calling in prescriptions
We do not accept calls from pharmacies to refill medications; when pharmacies call us, we request contact directly with the patient.
Insurance & Billing
See Insurance Information and Pay Your Bill sections.
Appointment Cancellation and No Show Policy
Late Cancellation or No-Show can incur a $25 fee. Please cancel at least 24 hours in advance.
How to Cancel or Reschedule
MyChart: cancel or reschedule anytime; Call the office and leave a detailed voicemail with full name, DOB, appointment date/time, and reason for cancellation.
Arrival time
Please arrive 15 minutes before your scheduled appointment to allow time for check-in and paperwork.
Social Media
Photos
Photos published by COPC Westerville Internal Medicine showing the internal medicine practice in Westerville, OH.
What Patients Say
Overall sentiment across review platforms: mixed
- Facebook: 98% recommend (based on 46 reviews) (46 reviews)
- Healthgrades: Not explicitly summarized as a single score, but lists 99 ratings for the group (99 ratings)
- BusinessYab: Not explicitly summarized (5 reviews)
Patients praise
- Physicians are frequently described as thorough, patient, and good listeners who do not rush appointments
- Staff members, particularly nurses, are often praised for being helpful and detail-oriented
- Many patients express long-term trust and appreciation for specific doctors within the group
Common complaints
- Billing and payment issues, including being dropped from the practice for small outstanding balances
- Difficulty communicating with management regarding billing disputes
- Scheduling and appointment management issues, such as appointments changed without clear notice
"One of the top reasons I like Dr. Langan is that he gives me his time when I am there. This can be rare these days. I never feel rushed."
- a-better-place.com"I’ve been coming here for about 8 years now and they’ve been great but unfortunately I was dropped from the practice without notice due to a $32 bill."
- a-better-place.com"Dr. Prenger is thorough, professional, and takes his time to listen. 5 stars isn’t enough!"
- BusinessYabSynthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- Kimberly Stock, MD - Central Ohio Primary Care - Aug 7, 2025
- Phillip Simon, MD, FAAP - Central Ohio Primary Care - Aug 7, 2025
- Rosalie Dillon, DO - Central Ohio Primary Care - Aug 7, 2025
- Meredith Maresco, APRN, FNP-C - Central Ohio Primary Care - Aug 7, 2025
- Dr. Kimberly A. Stock, MD - Internal Medicine Physician in Westerville, OH - May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
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