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

Sports Medicine

Nathan P. Falk, MD

Sees patients in Winter Haven, FL · Clearwater, FL · Florida

Summary

Dr. Nathan P. Falk, MD is a sports medicine doctor at 1201 1st St S, Suite 100a, Winter Haven, FL 33880. Phone: (863) 280-6080. Accepts Medicare assignment. In 2024, Nathan P. Falk had 34 Original Medicare patients and 85 services. NPI 1245434299. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Sports medicine doctor (Medicare lists Sports Medicine)
  • Address: 1201 1st St S, Suite 100a, Winter Haven, FL 33880 · Directions (1 more location)
  • Phone: (863) 280‑6080
  • Medicare: Accepts Medicare assignment
  • Group practice: BayCare Medical Group, Inc.
  • Medical school: University Of Nebraska College Of Medicine · graduated 2007 (19 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nathan P. Falk, 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 Nathan P. Falk accept Medicare assignment?
Yes. Medicare's clinician data says Nathan P. Falk 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 Nathan P. Falk see?
In 2024, CMS data shows 34 Original Medicare patients and 85 services for Nathan P. Falk. This counts Original Medicare only and measures volume, not quality.
What is Nathan P. Falk's NPI number?
1245434299. 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 Nathan P. Falk, 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 patients34
Services billed to Medicare85
Different services or procedures20
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)20 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 cholesterol65%
  • Arthritis53%
  • Depression44%
  • Ischemic heart disease38%
  • Anxiety35%

Practice locations

Addresses where Nathan P. Falk is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nathan P. Falk as a member of this group (CMS data updated October 2, 2026).

  • BayCare Medical Group, Inc.1,547 clinicians in the group

Specialties

Find other Sports Medicine doctors in Florida →

Other sports medicine doctors in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All sports medicine doctors in Florida →

Other clinicians in BayCare Medical Group, Inc.

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

Clinician information

CredentialMD
Medical schoolUniversity Of Nebraska College Of Medicine
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245434299
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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