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

Dr. Jennifer Susan McCall-Hosenfeld, MD, MSC

Individual provider Internal Medicine Physician · NPI 1831294529

Dr. Jennifer Susan McCall-Hosenfeld, MD, MSC practises Internal Medicine in Hershey, Pennsylvania. Graduated from Harvard Medical School in 2002, 24 years ago. Practices with The Milton S Hershey Medical Center Physicians Group, a 1,595-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
24
Trained at
Harvard Medical School
Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

500 University Dr Penn State Hershey College Of Medicine Mail Code HO34
Hershey, PA 17033-2360
Phone: (717) 531-8161
Fax: (717) 531-7726
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 35 Hope Drive, Hershey, PA 17033-2086 — (800) 243-1455

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD434223 (PA)

Record details

NPI number1831294529
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MSC
Sole proprietorNo
NPI enumeratedSeptember 14, 2006
Last updated in NPPESNovember 19, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2002 (24 years in practice)
Group practice The Milton S Hershey Medical Center Physicians Group — 1595 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients128
Services billed 251 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 The Milton S Hershey Medical Center Physicians Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1595 clinicians in the practice; 12 are shown here.

Other providers in Hershey