MARGARET JUNE AHRENS MD
NPI 1487009072
Surgery in Lancaster, PA
About Margaret June Ahrens Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET JUNE AHRENS MD (NPI 1487009072) is an individual surgery provider in Lancaster, Pennsylvania, licensed in Pennsylvania (MD478838) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, is affiliated with Wellspan York Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Secondary Practice Locations 4
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaret June Ahrens 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.
Areas of Expertise CMS Part B claims 6
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellspan York Hospital
Acute Care Hospitals · York, PAUpmc Lititz
Acute Care Hospitals · Lititz, PAWellspan Waynesboro Hospital
Acute Care Hospitals · Waynesboro, PAWellspan Chambersburg Hospital
Acute Care Hospitals · Chambersburg, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17603 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Margaret Ahrens's NPI number?
The NPI number for Margaret Ahrens is 1487009072. It was assigned to this individual provider in the NPPES registry on May 2, 2016.
Where is Margaret Ahrens located?
Margaret Ahrens practices at 2101 Embassy Dr, Lancaster, PA 17603. The listed phone number is (717) 735-7410.
What is Margaret Ahrens's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Margaret Ahrens enrolled in Medicare?
Yes. Margaret Ahrens 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.
Is Margaret Ahrens affiliated with any hospitals?
According to CMS data, Margaret Ahrens is affiliated with Wellspan York Hospital, Upmc Lititz, Wellspan Waynesboro Hospital and Wellspan Chambersburg Hospital.
When was this NPI record last updated?
The NPPES record for Margaret Ahrens was last updated on October 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
