Quick answers
- Where does John B. Korman see patients?
- Medicare's clinician data lists 1 practice location in Greer, SC. Call before your visit to confirm the address.
- What is John B. Korman's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does John B. Korman accept Medicare assignment?
- Yes. Medicare's clinician data says John B. Korman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John B. Korman?
- (864) 877-0776, as listed in official Medicare / NPI Registry data.
- What is John B. Korman's NPI number?
- 1306166871. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John B. Korman is enrolled with Medicare (CMS data updated 2026-10-02).
- 310 the PkwyGreer, SC 29650 (864) 877‑0776
Group practices
Medicare enrollment lists John B. Korman as a member of this group (CMS data updated 2026-10-02).
- Upstate Dermatology PA3 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in South Carolina
Clinicians with the same Medicare primary specialty in South Carolina — not a recommendation.
Clinician information
| Medical school | Medical University Of South Carolina College Of Medicine |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306166871 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians