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Internal Medicine

Preetinder K. Kaleka, MD

Works at hospitals in Columbia, SC · Sumter, SC · South Carolina

Summary

Dr. Preetinder K. Kaleka, MD is an internal medicine doctor at 1200 Hospital Dr, Mount Pleasant, SC 29464. Phone: (337) 269-9566. Accepts Medicare assignment. In 2024, Preetinder K. Kaleka had 236 Original Medicare patients and 634 services. NPI 1427462316. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Preetinder K. Kaleka, 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 Preetinder K. Kaleka accept Medicare assignment?
Yes. Medicare's clinician data says Preetinder K. Kaleka 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 Preetinder K. Kaleka see?
In 2024, CMS data shows 236 Original Medicare patients and 634 services for Preetinder K. Kaleka. This counts Original Medicare only and measures volume, not quality.
What is Preetinder K. Kaleka's NPI number?
1427462316. 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 Preetinder K. Kaleka, 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 patients236
Services billed to Medicare634
Different services or procedures10
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)307 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)152 services
  3. Hospital discharge day management, more than 30 minutes (99239)116 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)38 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%
  • Arthritis69%
  • Chronic kidney disease59%
  • Heart failure54%
  • Diabetes48%

Hospitals where Preetinder K. Kaleka works

Medicare's Facility Affiliation Data lists Preetinder K. Kaleka 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.

Practice locations

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

Group practices

Medicare enrollment lists Preetinder K. Kaleka as a member of these groups (CMS data updated October 2, 2026).

  • Prisma Health Medical Group-Midlands1,068 clinicians in the group
  • Cogent Healthcare of Georgia PC249 clinicians in the group
  • Impact Physician Group South Carolina LLC6 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Carolina →

Other internal medicine doctors in Mount Pleasant

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

All internal medicine doctors in Mount Pleasant →

Other clinicians in Prisma Health Medical Group-Midlands

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

Clinician information

CredentialMD
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427462316
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