Physician Profile
Mark W Sohner, M.D. practices internal medicine in Bishopville, SC. Mark is a 1983 graduate of Ohio State University College of Medicine. According to Medicare claims data, Mark cared for 62 Medicare patients across 85 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
545 SUMTER HWY
Bishopville, SC 29010
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Cardiac and vascular
Neurologic and behavioral
Rheumatologic and pain
Preventive and evaluation
Screening and diagnostic testing
Office procedures
85 services · 62 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
40 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
22 |
| Automated urinalysis test | Lab test | 81003 |
12 |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Sohner is an internal medicine in Bishopville, SC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Dr. Sohner is listed at 545 SUMTER HWY, Bishopville, SC 29010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (803) 484-5317. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Sohner's National Provider Identifier is 1780687624. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Sohner attended Ohio State University College of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sohner has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sohner the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sohner. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.