DR. WILLIAM K JENS D.O.
NPI 1427391002
Psychiatry & Neurology - Neurology in Mechanicsburg, PA
About Dr. William K Jens D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM K JENS D.O. (NPI 1427391002) is an individual neurology provider in Mechanicsburg, Pennsylvania, licensed in Pennsylvania (OS018947) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Upmc Pinnacle Hospitals, and maintains 8 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 8
Other Identifiers 1
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
Dr. William K Jens D.o. 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.
Medicare Billing Reassignments
4Medicare enrollment records show William Jens reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mechanicsburg, PA 17050
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,902 clinicians in this Medicare group
Camp Hill, PA 17011
- Reassigned Medicare billing, Pennsylvania enrollment
- 994 clinicians in this Medicare group
Mechanicsburg, PA 17050
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,216 clinicians in this Medicare group
Carlisle, PA 17013
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Pinnacle Hospitals
Acute Care Hospitals · Harrisburg, PAUpmc Lititz
Acute Care Hospitals · Lititz, PALancaster General Hospital
Acute Care Hospitals · Lancaster, PAUpmc Memorial
Acute Care Hospitals · York, PAMilton S Hershey Medical Center
Acute Care Hospitals · Hershey, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17050 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MECHANICSBURG, PA 17050
MECHANICSBURG, PA 17050
MECHANICSBURG, PA 17050
MECHANICSBURG, PA 17050
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 William Jens's NPI number?
The NPI number for William Jens is 1427391002. It was assigned to this individual provider in the NPPES registry on April 1, 2013.
Where is William Jens located?
William Jens practices at 2005 Technology Pkwy Ste 400, Mechanicsburg, PA 17050. The listed phone number is (717) 791-2520.
What is William Jens's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is William Jens enrolled in Medicare?
Yes. William Jens 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 organizations bill Medicare for William Jens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Jens reassigns Medicare benefits to 4 organizations: Pinnacle Health Medical Services (Mechanicsburg, PA), Penn State Health Medical Group, LLC (Camp Hill, PA), Milton S Hershey Medical Center Physicians Group (Mechanicsburg, PA) and Wellspan Medical Group (Carlisle, PA). Each 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 William Jens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is William Jens affiliated with any hospitals?
According to CMS data, William Jens is affiliated with Upmc Pinnacle Hospitals, Upmc Lititz, Lancaster General Hospital, Upmc Memorial and Milton S Hershey Medical Center.
When was this NPI record last updated?
The NPPES record for William Jens was last updated on April 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. William K Jens, D.O. · NPI 1427391002
Neurology physician in Mechanicsburg, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 1, 2013.
## Identity
- **NPI:** 1427391002 (Entity type: Individual)
- **Enumerated:** April 1, 2013
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** OS018947 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2005 TECHNOLOGY PKWY STE 400, Mechanicsburg, PA 17050
- **Phone:** (717) 791-2520 · **Fax:** (717) 703-0061
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Pinnacle Health Medical Services (NPI 1356393128, Mechanicsburg, PA); Penn State Health Medical Group, LLC (NPI 1134874779, Camp Hill, PA); Milton S Hershey Medical Center Physicians Group (NPI 1235678939, Mechanicsburg, PA); Wellspan Medical Group (NPI 1699412031, Carlisle, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2013
## Record status
- **NPPES last updated:** April 5, 2024
- **Other identifiers:** Other 662414 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1427391002) · Data from the CMS NPPES public registry.