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JENNIFER KOSOY SHOOK MD
NPI 1245657451
Pediatrics - Adolescent Medicine in Hershey, PA

Active since March 25, 2014PECOS EnrolledAccepts Medicare Assignment
71.78/100
CMS Quality Rating
905 W GOVERNOR RD STE 200, HERSHEY, PA 17033(717) 531-7235(717) 531-0067 Get Directions Write a Review

NPPES record last updated: July 29, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 29, 2020, Jul 24, 2020 (2 updates tracked since 2020).

About Jennifer Kosoy Shook Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER KOSOY SHOOK MD (NPI 1245657451) is an individual adolescent medicine provider in Hershey, Pennsylvania, licensed in Pennsylvania (MD471279) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Florida International Univ, College Of Medicine (2014).

NPPES Registry Identity

NPI1245657451
Entity TypeIndividualFemale
Primary Taxonomy2080A0000X
Provider Legal NameJENNIFER KOSOY SHOOKCredential: MD
Location Address905 W GOVERNOR RD STE 200Hershey, PA 17033-2310
Mailing AddressPo Box 858, Mc A410Hershey, PA 17033-0858 · (800) 243-1455
Phone(717) 531-7235
Fax(717) 531-0067
Sole ProprietorNo
Medical School CMSFlorida International Univ, College Of MedicineGraduated 2014
Enumeration DateMarch 25, 2014
Last NPPES UpdateJuly 29, 20202 updates tracked since enumeration
NPPES CertifiedJuly 29, 2020
✔ NPI 1245657451 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Adolescent MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080A0000X
License✔ Licensed in PA · MD471279
Definition
A pediatrician who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.
905 W GOVERNOR RD STE 200, Hershey, PA 17033
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Other Names 1

Former Name (1)Jennifer E Kosoy Md

Secondary Practice Locations 2

Location 1121 N Nyes RdHarrisburg, PA 17112-3247 · Phone (800) 243-1455 · Fax (717) 531-0067
Location 2500 University DrHershey, PA 17033-2360 · Phone (800) 243-1455 · Fax (717) 531-0067

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jennifer Kosoy Shook Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880930171
PECOS Enrollment IDI20200803002676
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Shook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Milton S Hershey Medical Center Physicians Group
0.2 mi
Orthopaedic Surgery
500 UNIVERSITY DR
Hershey, PA 17033
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 2,216 clinicians in this Medicare group
NPI 1710951744 (800) 243-1455

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

71.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality48.32
Promoting Interoperability100
Improvement Activities40
Cost57.63

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH S MICELI PSY.D.
Psychologist (Clinical Child & Adolescent)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7235
MRS. JENNIFER JACOBS RUDOLF MA, LPC, ATR-BC
Counselor (Professional)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7234
JODI BRADY-OLYMPIA MD
Pediatrics (Adolescent Medicine)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7235
REBECCA FELEGY MS, LPC
Counselor (Professional)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7235
ALANA M MCNEILL PHD
Psychologist (Clinical Child & Adolescent)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7235
SHERYL ANN RYAN MD
Pediatrics (Adolescent Medicine)
905 W GOVERNOR RD STE 200
HERSHEY, PA 17033
Dauphin County (717) 531-7235

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Shook's NPI number?

The NPI number for Jennifer Shook is 1245657451. It was assigned to this individual provider in the NPPES registry on March 25, 2014. The provider is also known as Jennifer E Kosoy MD.

Where is Jennifer Shook located?

Jennifer Shook practices at 905 W Governor Rd Ste 200, Hershey, PA 17033. The listed phone number is (717) 531-7235.

What is Jennifer Shook's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.

Is Jennifer Shook enrolled in Medicare?

Yes. Jennifer Shook is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jennifer Shook's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Shook reassigns Medicare benefits to The Milton S Hershey Medical Center Physicians Group (Hershey, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Shook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jennifer Shook was last updated on July 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.