PETER CARNOHAN, M.D.
Direct Primary Care
Managing complex health needs across the lifespan, from routine wellness to acute illness.
Credentials & Training
Federally verified- Credential
- MD
- Medical school
- Medical University of South Carolina College of Medicine
- Graduated
- 2000
- Medicare specialty
- Hospitalist
- Also practices
- Internal Medicine
- Group practice
- Apogee Medical Group South Carolina · 69 clinicians
- Medicare assignment
- Accepted — bills the Medicare-approved amount as payment in full
Sourced from the CMS Doctors & Clinicians national file, last checked October 2026.
About
Peter Carnohan, M.D., practices in Columbia, South Carolina. The physician is part of the large APOGEE MEDICAL GROUP SOUTH CAROLINA, which includes 69 clinicians.
Internal medicine focuses on the diagnosis and treatment of complex illnesses in adults. This specialty manages acute issues, chronic disease management, and preventive care for adults across the lifespan.
The practice operates as a direct-pay service. Medicare assignment is accepted by the group.
Areas of Focus
Conditions Treated
Specialties
Patients Served
Frequently Asked Questions
What types of care does an internal medicine physician provide?
Internal medicine focuses on the diagnosis and treatment of complex illnesses in adults, managing both acute issues and long-term chronic conditions.
Does this physician accept Medicare?
Yes, the group practice accepts Medicare assignment.
Is this practice structured for direct payment?
The practice operates as a direct-pay service.
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