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General Surgery

Lorenzo K. Sampson, MD

Works at hospitals in Aiken, SC · South Carolina

Summary

Dr. Lorenzo K. Sampson, MD is a general surgeon at 410 University Pkwy, Suite 2310, Aiken, SC 29801. Phone: (803) 648-1318. Accepts Medicare assignment. In 2024, Lorenzo K. Sampson had 282 Original Medicare patients and 758 services. NPI 1346213220. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 410 University Pkwy, Suite 2310, Aiken, SC 29801 · Directions
  • Phone: (803) 648‑1318
  • Medicare: Accepts Medicare assignment
  • Hospital: Aiken Regional Medical Center
  • Group practice: Aiken Professional Association LLC
  • Medical school: Medical University Of South Carolina College Of Medicine · graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Lorenzo K. Sampson, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Lorenzo K. Sampson accept Medicare assignment?
Yes. Medicare's clinician data says Lorenzo K. Sampson 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 Lorenzo K. Sampson see?
In 2024, CMS data shows 282 Original Medicare patients and 758 services for Lorenzo K. Sampson. This counts Original Medicare only and measures volume, not quality.
What is Lorenzo K. Sampson's NPI number?
1346213220. 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 Lorenzo K. Sampson, 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 patients282
Services billed to Medicare758
Different services or procedures88
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)171 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)100 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)85 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)57 services
  5. Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)50 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 pressure75%
  • High cholesterol75%
  • Arthritis48%
  • Diabetes35%
  • Chronic kidney disease29%
  • Ischemic heart disease27%

Hospitals where Lorenzo K. Sampson works

Medicare's Facility Affiliation Data lists Lorenzo K. Sampson at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Aiken Regional Medical CenterAiken, SC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 420082

Practice locations

Addresses where Lorenzo K. Sampson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lorenzo K. Sampson as a member of this group (CMS data updated October 2, 2026).

  • Aiken Professional Association LLC55 clinicians in the group

Specialties

Find other General Surgery doctors in South Carolina →

Other general surgeons in Aiken

Clinicians with the same Medicare primary specialty in Aiken, SC — not a recommendation.

All general surgeons in Aiken →

Other clinicians in Aiken Professional Association LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolMedical University Of South Carolina College Of Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1346213220
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians