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Internal Medicine

Ronald Luna, MD

Works at hospitals in Milford, DE · Lewes, DE · Seaford, DE … · Delaware, Maryland

Summary

Ronald Luna, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Milford, DE, Lewes, DE and Seaford, DE and other places. NPI 1285982447. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ronald Luna, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
19Years since medical school (graduated 2007)
MaleGender (as listed)
Seaford Internal Medicine LLCGroup practice

Quick answers

Which hospitals does Ronald Luna work at?
Medicare's official clinician data lists Ronald Luna at 4 hospitals: Bayhealth Hospital, Sussex Campus, Beebe Medical Center, Tidalhealth Nanticoke, Inc. and Tidalhealth Peninsula Regional, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ronald Luna see patients?
Medicare's clinician data lists 1 practice location in Seaford, DE. Call before your visit to confirm the address.
What is Ronald Luna's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Ronald Luna accept Medicare assignment?
Yes. Medicare's clinician data says Ronald Luna accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Ronald Luna offer telehealth?
Medicare's clinician data says Ronald Luna offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ronald Luna?
(302) 629-4569, as listed in official Medicare / NPI Registry data.
What is Ronald Luna's NPI number?
1285982447. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ronald Luna works

Medicare's Facility Affiliation Data lists Ronald Luna at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Ronald Luna is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ronald Luna as a member of this group (CMS data updated 2026-10-02).

  • Seaford Internal Medicine LLC7 clinicians in the group

Specialties

Find other Internal Medicine doctors in Delaware →

Other internal medicine doctors in Seaford

Clinicians with the same Medicare primary specialty in Seaford, DE — not a recommendation.

All internal medicine doctors in Seaford →

Clinician information

CredentialMD
Graduation year2007
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1285982447
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  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