Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Sidharth K. Kumar, MD

Works at hospitals in Crystal River, FL · Florida

Summary

Sidharth K. Kumar, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Crystal River, FL. NPI 1821364571. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Sidharth K. Kumar, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
University Of Missouri, Columbia School Of MedicineMedical school
MaleGender (as listed)
Paragon Emergency Services LLCGroup practice

Quick answers

Which hospitals does Sidharth K. Kumar work at?
Medicare's official clinician data lists Sidharth K. Kumar at 1 hospital: Tampa General Hospital Crystal River. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sidharth K. Kumar see patients?
Medicare's clinician data lists 1 practice location in Crystal River, FL. Call before your visit to confirm the address.
What is Sidharth K. Kumar's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Sidharth K. Kumar accept Medicare assignment?
Yes. Medicare's clinician data says Sidharth K. Kumar accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Sidharth K. Kumar?
(352) 576-5600, as listed in official Medicare / NPI Registry data.
What is Sidharth K. Kumar's NPI number?
1821364571. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sidharth K. Kumar works

Medicare's Facility Affiliation Data lists Sidharth K. Kumar at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Sidharth K. Kumar is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sidharth K. Kumar as a member of this group (CMS data updated 2026-10-02).

  • Paragon Emergency Services LLC418 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Florida →

Other emergency medicine doctors in Crystal River

Clinicians with the same Medicare primary specialty in Crystal River, FL — not a recommendation.

All emergency medicine doctors in Crystal River →

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Columbia School Of Medicine
Graduation year2012
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1821364571
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians