Quick answers
- Does James W. Horvath accept Medicare assignment?
- Yes. Medicare's clinician data says James W. Horvath accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does James W. Horvath see?
- In 2024, CMS data shows 280 Original Medicare patients and 1,429 services for James W. Horvath. This counts Original Medicare only and measures volume, not quality.
- What is James W. Horvath's NPI number?
- 1568678530. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for James W. Horvath, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 280 |
|---|---|
| Services billed to Medicare | 1,429 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)857 services
- Special stained specimen slides to examine tissue including interpretation and report (88313)343 services
- Special stained specimen slides to identify organisms including interpretation and report (88312)179 services
- Special stained specimen slides to examine tissue, initial procedure (88342)27 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure73%
- High cholesterol73%
- Arthritis48%
- Diabetes35%
- Ischemic heart disease25%
- Anxiety23%
Practice locations
Addresses where James W. Horvath is enrolled with Medicare (CMS data updated October 2, 2026).
- 11 Gateway Corners ParkColumbia, SC 29203 (803) 794‑4585
- 131 Summerplace DrWest Columbia, SC 29169 (803) 794‑4585
- 2541 N Queen StKinston, NC 28501 (252) 527‑3636
- 2705 Medical Office PlGoldsboro, NC 27534 (919) 731‑2526
- 4 Josh CtJacksonville, NC 28546 (910) 577‑3636
Group practices
Medicare enrollment lists James W. Horvath as a member of these groups (CMS data updated October 2, 2026).
- Consultants in Gastroenterology PA37 clinicians in the group
- Atlantic Medical Group5 clinicians in the group
- Digestive Disease Center, PA2 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, SC — not a recommendation.
Other clinicians in Consultants in Gastroenterology PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northeastern Ohio University College Of Medicine |
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568678530 |
| 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 October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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