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

Dell E Simmons Jr., MD

Individual provider Emergency Medicine Physician · NPI 1124241542

Dell E Simmons Jr., MD is registered under Critical Care (Intensivists) in Danville, Pennsylvania. Graduated from Medical College of Georgia School of Medicine in 2004, 22 years ago. Practices with Geisinger Clinic, a 3,413-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maryland, North Carolina and Pennsylvania.

Years since qualifying
22
Trained at
Medical College of Georgia School of Medicine
Licensed in
MD, NC, PA
In the registry since
2007
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

100 N Academy Ave
Danville, PA 17822-3676
Phone: (570) 271-6144
Fax: (570) 271-6578
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2350 Freedom Way, York, PA 17402-8200 — (717) 851-2465
  • 1001 S George St, York, PA 17403-3676 — (717) 851-2450

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence MD449522 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD449522 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2014-01238 (NC)
Emergency Medicine Physician Taxonomy 207P00000X · Licence D0066108 (MD)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence D0066108 (MD)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence D66108 (MD)

Record details

NPI number1124241542
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2007
Last updated in NPPESApril 21, 2025
Certification dateApril 21, 2025

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients162
Services billed 374 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Colleagues at Geisinger Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3413 clinicians in the practice; 12 are shown here.

Other providers in Danville