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Emergency Medicine

Nico D. Kristen, MD

Works at hospitals in Ocala, FL · Florida

Summary

Dr. Nico D. Kristen, MD is an emergency medicine doctor at 2253 Green Hedges Way, Suite 101, Wesley Chapel, FL 33544. Phone: (813) 771-6851. Accepts Medicare assignment. In 2024, Nico D. Kristen had 471 Original Medicare patients and 565 services. NPI 1487051314. 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: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 2253 Green Hedges Way, Suite 101, Wesley Chapel, FL 33544 · Directions (1 more location)
  • Phone: (813) 771‑6851
  • Medicare: Accepts Medicare assignment
  • Hospitals: AdventHealth Ocala, Marion Communtiy Hospital
  • Group practice: Tri Health Family Wellness Center LLC
  • Medical school: graduated 2012 (14 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Nico D. Kristen, 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 Nico D. Kristen accept Medicare assignment?
Yes. Medicare's clinician data says Nico D. Kristen 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 Nico D. Kristen see?
In 2024, CMS data shows 471 Original Medicare patients and 565 services for Nico D. Kristen. This counts Original Medicare only and measures volume, not quality.
What is Nico D. Kristen's NPI number?
1487051314. 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 Nico D. Kristen, 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 patients471
Services billed to Medicare565
Different services or procedures18
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)335 services
  2. Emergency department visit with moderate level of medical decision making (99284)156 services
  3. Emergency department visit with low level of medical decision making (99283)21 services
  4. Critical care, first 30-74 minutes (99291)13 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%
  • Arthritis57%
  • Ischemic heart disease53%
  • Depression46%
  • Diabetes44%

Hospitals where Nico D. Kristen works

Medicare's Facility Affiliation Data lists Nico D. Kristen 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.

  • AdventHealth OcalaOcala, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100062
  • Marion Communtiy HospitalOcala, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100212

Practice locations

Addresses where Nico D. Kristen is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nico D. Kristen as a member of this group (CMS data updated October 2, 2026).

  • Tri Health Family Wellness Center LLC8 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Florida →

Other emergency medicine doctors in Wesley Chapel

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

All emergency medicine doctors in Wesley Chapel →

Other clinicians in Tri Health Family Wellness Center LLC

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

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1487051314
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