delaware
Specialties
Physician Assistant
Ronnie N. Diem
Ronnie N. Diem
Last updated: Jun 25, 2025

Ronnie N. Diem

  • Gender: Male
  • Experience: 18 years
  • Graduation year: 2003
  • Sole propriator: No
  • NPI: 1932164324

Ronnie N. Diem PAC

Physician Assistant

He is located at 4601 South Dupont Highway in Dover, DE 19901. His National Provider Identifier (NPI) number is 1932164324. Appointment can be made via the phone number (302) 331-9026. He is affiliated with 1 practices and 1 hospitals.

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Ronnie N. Diem as in-network for the following 2026 plans.

Health plans

Ambetter Health of Delaware

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 17 plans from Ambetter Health of Delaware
Ambetter Health of Delaware plans
Plan Plan type Network tier New patients
Clear Gold EPO · Gold Preferred Accepting new patients
Clear Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Complete Gold EPO · Gold Preferred Accepting new patients
Complete Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Elite Silver EPO · Silver Preferred Accepting new patients
Elite Silver + Vision + Adult Dental EPO · Silver Preferred Accepting new patients
Everyday Bronze EPO · Expanded Bronze Preferred Accepting new patients
Everyday Bronze + Vision + Adult Dental EPO · Expanded Bronze Preferred Accepting new patients
Focused Silver EPO · Silver Preferred Accepting new patients
Focused Silver + Vision + Adult Dental EPO · Silver Preferred Accepting new patients
Principal Bronze HSA EPO · Expanded Bronze Preferred Accepting new patients
Principal Bronze HSA + Vision + Adult Dental EPO · Expanded Bronze Preferred Accepting new patients
Standard Expanded Bronze EPO · Expanded Bronze Preferred Accepting new patients
Standard Expanded Bronze + Vision + Adult Dental EPO · Expanded Bronze Preferred Accepting new patients
Standard Gold EPO · Gold Preferred Accepting new patients
Standard Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Standard Silver EPO · Silver Preferred Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Ronnie N. Diem is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Ronnie N. Diem is enrolled to bill Medicare as a Practitioner - Physician Assistant .

Bills through: Sussex Emergency Associates Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Studies

Graduated in 2003

Affiliated practices

Sunshine Health Professionals
4601 South Dupont Highway
Dover, 19901 DE
(302) 678-1100

Affiliated hospitals

BAYHEALTH HOSPITAL, KENT CAMPUS
640 S STATE STREET
DOVER, 19901 DE
(302) 744-7001

Looking for more Physician Assistants?

Out of the 20 physician assistants in this region, here are 10 randomly selected ones for you to explore.

Elizabeth Ann Outten
  • Gender: Female
  • Address: 1113 South State Street Dover, 19901, DE
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Kim Anh Nguyen
  • Gender: Female
  • Address: 640 South State Street Dover, 19901, DE
Megan Nicole Hall
  • Gender: Female
  • Address: 100 Wellness Way Milford, 19963, DE
Michael F. Dowd
  • Gender: Male
  • Address: Suite 1F 655 South Bay Road Dover, 19901, DE
Christopher Michael Herrmann
  • Gender: Male
  • Address: 700 Lawn Avenue Sellersville, 18960, PA
Annie Mae Coyer
  • Gender: Female
  • Address: 627 North Main Street Greensboro, 21629, MD
Andrew H. Fitzkee
  • Gender: Male
  • Address: 19161 Healthy Way Rehoboth Beach, 19971, DE
Mark K. Semanski
  • Gender: Male
  • Address: 4755 Ogletown Stanton Road Newark, 19718, DE
David James Barclay
  • Gender: Male
  • Address: 1618 South Millenium Way Suite 100 Meridian, 83642, ID

Questions & Answers

Does Ronnie N. Diem have affiliation with practices?

Ronnie N. Diem is affiliated with Sunshine Health Professionals.

Does Ronnie N. Diem accept insurance?

Ronnie N. Diem is listed in-network for 17 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter Health of Delaware. See the Marketplace plans section for details.

Where can you meet with Ronnie N. Diem?

Ronnie N. Diem's office is located at 4601 South Dupont Highway in Dover, DE 19901.

Has Ronnie N. Diem affiliation with hospitals?

Ronnie N. Diem is affiliated with BAYHEALTH HOSPITAL, KENT CAMPUS.