LISA MARIE DRENNEN CRNP
NPI 1093915381
Nurse Practitioner in Windber, PA
About Lisa Marie Drennen Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISA MARIE DRENNEN CRNP (NPI 1093915381) is an individual nurse practitioner in Windber, Pennsylvania, licensed in Pennsylvania (RN533804) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Conemaugh Memorial Medical Center, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Lisa Marie Drennen Crnp 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
3Medicare enrollment records show Lisa Drennen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Johnstown, PA 15904
- Reassigned Medicare billing, Pennsylvania enrollment
- 3 clinicians in this Medicare group
Johnstown, PA 15904
- Reassigned Medicare billing, Pennsylvania enrollment
- 771 clinicians in this Medicare group
Johnstown, PA 15905
- Reassigned Medicare billing, Pennsylvania enrollment
- 103 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Conemaugh Memorial Medical Center
Acute Care Hospitals · Johnstown, PAChan Soon- Shiong Medical Center At Windber
Acute Care Hospitals · Windber, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15963 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.
WINDBER, PA 15963
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 Lisa Drennen's NPI number?
The NPI number for Lisa Drennen is 1093915381. It was assigned to this individual provider in the NPPES registry on July 24, 2007.
Where is Lisa Drennen located?
Lisa Drennen practices at 600 Somerset Ave, Windber, PA 15963. The listed phone number is (814) 467-3176.
What is Lisa Drennen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Lisa Drennen enrolled in Medicare?
Yes. Lisa Drennen 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 Lisa Drennen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Drennen reassigns Medicare benefits to 3 organizations: Gynecology Care Specialists, LLC (Johnstown, PA), Dlp Conemaugh Physician Practices LLC (Johnstown, PA) and Dlp Conemaugh Memorial Medical Center LLC (Johnstown, 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 Lisa Drennen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Drennen accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Lisa Drennen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Lisa Drennen affiliated with any hospitals?
According to CMS data, Lisa Drennen is affiliated with Conemaugh Memorial Medical Center and Chan Soon- Shiong Medical Center At Windber.
When was this NPI record last updated?
The NPPES record for Lisa Drennen was last updated on August 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.