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Neurology

Douglas Franz, MD

Works at hospitals in Orlando, FL · Tavares, FL · Beaumont, TX … · Florida, Texas, New Mexico

Summary

Dr. Douglas Franz, MD is a neurologist at 11190 Health Park Blvd, Naples, FL 34110. Phone: (239) 552-7000. Accepts Medicare assignment. In 2024, Douglas Franz had 195 Original Medicare patients and 195 services. NPI 1053582221. 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 Douglas Franz, 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 Douglas Franz accept Medicare assignment?
Yes. Medicare's clinician data says Douglas Franz 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 Douglas Franz see?
In 2024, CMS data shows 195 Original Medicare patients and 195 services for Douglas Franz. This counts Original Medicare only and measures volume, not quality.
What is Douglas Franz's NPI number?
1053582221. 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 Douglas Franz, 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 patients195
Services billed to Medicare195
Different services or procedures8
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth (G0426)120 services
  2. Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (G0425)28 services
  3. Telehealth consultation, critical care, initial , physicians typically spend 60 minutes communicating with the patient and providers via telehealth (G0508)17 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%
  • Stroke or mini-stroke75%
  • Arthritis58%
  • Ischemic heart disease44%
  • Chronic kidney disease44%

Hospitals where Douglas Franz works

Medicare's Facility Affiliation Data lists Douglas Franz 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 Douglas Franz is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 23; the Medicare profile lists all.

Group practices

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

  • Baptist Health Medical Group Inc2,472 clinicians in the group
  • Lee Health System Inc1,428 clinicians in the group
  • Altru Health System684 clinicians in the group
  • Concord Hospital Inc567 clinicians in the group
  • NCHMD Inc510 clinicians in the group
  • Piedmont Hospitalist Physicians LLC508 clinicians in the group

Specialties

Find other Neurology doctors in Florida →

Other neurologists in Naples

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

All neurologists in Naples →

Other clinicians in Baptist Health Medical Group Inc

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

Clinician information

CredentialMD
Graduation year2003 (23 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1053582221
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