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Hospitalist

Karthik Kota, MD

Works at hospitals in New Brunswick, NJ · New Jersey

Summary

Dr. Karthik Kota, MD is a hospitalist at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Phone: (732) 828-3000. Accepts Medicare assignment. In 2024, Karthik Kota had 238 Original Medicare patients and 678 services. NPI 1982022505. 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: Hospitalist
  • Address: 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901 · Directions (2 more locations)
  • Phone: (732) 828‑3000
  • Medicare: Accepts Medicare assignment
  • Hospital: Robert Wood Johnson University Hospital
  • Group practice: RWJBH Emergency Medicine Associates, LLC (+1 more)
  • Medical school: State University Of New York Downstate Medical Center · graduated 2014 (12 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Karthik Kota, 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 Karthik Kota accept Medicare assignment?
Yes. Medicare's clinician data says Karthik Kota 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 Karthik Kota see?
In 2024, CMS data shows 238 Original Medicare patients and 678 services for Karthik Kota. This counts Original Medicare only and measures volume, not quality.
What is Karthik Kota's NPI number?
1982022505. 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 Karthik Kota, 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 patients238
Services billed to Medicare678
Different services or procedures12
Participating Medicare providerYes
Average age of these patients80

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)321 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)89 services
  3. Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)83 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)79 services
  5. Hospital discharge day management, more than 30 minutes (99239)37 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%
  • Arthritis59%
  • Ischemic heart disease51%
  • Osteoporosis48%
  • Alzheimer's disease or dementia47%

Hospitals where Karthik Kota works

Medicare's Facility Affiliation Data lists Karthik Kota 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 Karthik Kota is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Karthik Kota as a member of these groups (CMS data updated October 2, 2026).

  • RWJBH Emergency Medicine Associates, LLC848 clinicians in the group
  • Rutgers Health-Rwj Primary Medicine Group42 clinicians in the group

Specialties

Find other Hospitalist doctors in New Jersey →

Other hospitalists in New Brunswick

Clinicians with the same Medicare primary specialty in New Brunswick, NJ — not a recommendation.

All hospitalists in New Brunswick →

Other clinicians in RWJBH Emergency Medicine Associates, LLC

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

Clinician information

CredentialMD
Medical schoolState University Of New York Downstate Medical Center
Graduation year2014 (12 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982022505
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