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

Emergency Medicine

Kelsey M. Hundley, MD

Works at hospitals in Brooksville, FL · Crystal River, FL · Florida

Summary

Dr. Kelsey M. Hundley, MD is an emergency medicine doctor at 1 Tampa General Cir, Tampa, FL 33606. Phone: (813) 844-7000. Accepts Medicare assignment. In 2024, Kelsey M. Hundley had 599 Original Medicare patients and 899 services. NPI 1649777277. 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 Kelsey M. Hundley, 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 Kelsey M. Hundley accept Medicare assignment?
Yes. Medicare's clinician data says Kelsey M. Hundley 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 Kelsey M. Hundley see?
In 2024, CMS data shows 599 Original Medicare patients and 899 services for Kelsey M. Hundley. This counts Original Medicare only and measures volume, not quality.
What is Kelsey M. Hundley's NPI number?
1649777277. 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 Kelsey M. Hundley, 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 patients599
Services billed to Medicare899
Different services or procedures28
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)322 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)266 services
  3. Emergency department visit with moderate level of medical decision making (99284)166 services
  4. Critical care, first 30-74 minutes (99291)102 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%
  • Arthritis53%
  • Ischemic heart disease53%
  • Chronic kidney disease46%
  • Anxiety43%

Hospitals where Kelsey M. Hundley works

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

Group practices

Medicare enrollment lists Kelsey M. Hundley as a member of these groups (CMS data updated October 2, 2026).

  • Paragon Emergency Services LLC418 clinicians in the group
  • Inphynet Contracting Services LLC176 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Florida →

Other emergency medicine doctors in Tampa

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

All emergency medicine doctors in Tampa →

Other clinicians in Paragon Emergency Services LLC

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

Clinician information

CredentialMD
Graduation year2018 (8 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649777277
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