Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Frank Michael Elterman, DO

Individual provider Internal Medicine Physician · NPI 1013357185

Dr. Frank Michael Elterman, DO practises Internal Medicine in Naples, Florida. Qualified in 2013, 13 years ago. Practices with Prestige Outpatient Providers LLC, a 14-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
13
Licensed in
FL
In the registry since
2013
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2338 Immokalee Rd Ste 141
Naples, FL 34110-1445
Phone: (239) 330-2933
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6101 Pine Ridge Rd, Naples, FL 34119-3900 — (239) 330-2933

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence OS13805 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS13805 (FL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1013357185
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 3, 2013
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Prestige Outpatient Providers Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients693
Services billed 2,222 a service is one billed item, such as a visit, a test or a procedure
Average patient age85

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Prestige Outpatient Providers LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 8 are shown here.

Other providers in Naples