Dr. Nicholas John Jennelly, MD

Dr. Jennelly practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State.

Dr. Jennelly's NPI, 1083241459, was assigned on March 25, 2020. Dr. Jennelly holds Pennsylvania license MD484881.

Dr. Jennelly's primary practice is Penn State Health Milton S. Hershey Medical Center, at 500 University Drive, Hershey, PA 17033 in Dauphin County. The practice phone is (717) 531-8521.

Dr. Jennelly's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dr. Jennelly is also affiliated with Christiana Hospital. The medical group on file is Penn State Health Milton S. Hershey Medical Center. Dmand AI also links Dr. Jennelly to 1 more hospital and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jennelly practices, 3 sites in all. Vendor and product names are available with a free account.

Internal medicine is Dr. Jennelly's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Jennelly's licenses on file in 2 states: Pennsylvania and Delaware.

CMS data shows 468 Medicare services from Dr. Jennelly across 6 procedure codes in 2024, for 186 Medicare patients. Medicare paid $32,215 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 186 Medicare patients who saw Dr. Jennelly in 2024. The largest group is 75 to 84, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Jennelly's median patient age at 72, with 49% women.

In 2024, Dr. Jennelly wrote 52 Medicare Part D claims for 32 patients. 90% of them were for generic drugs. They cover 6 drugs, with $8,313 in total drug cost. In 2022, CMS named 176 claims across 7 drugs.

Dr. Jennelly accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to Dr. Jennelly from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $151.