DR. STACY WALTSA LEXOW MD
NPI 1629074109
Obstetrics & Gynecology in Philadelphia, PA
About Dr. Stacy Waltsa Lexow Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STACY WALTSA LEXOW MD (NPI 1629074109) is an individual obstetrics & gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD065387L) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS, is affiliated with Holy Redeemer Hospital And Medical Center, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. Stacy Waltsa Lexow 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.
Medicare Billing Reassignment
Medicare enrollment records show Stacy Lexow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19111
- Reassigned Medicare billing, Pennsylvania enrollment
- Also billed through NPI 1548825243 (Pennsylvania)
- 15 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 4
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.
Holy Redeemer Hospital And Medical Center
Acute Care Hospitals · Meadowbrook, PAAlbert Einstein Medical Center
Acute Care Hospitals · Philadelphia, PAAbington Memorial Hospital
Acute Care Hospitals · Abington, PASt Mary Medical Center
Acute Care Hospitals · Langhorne, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19111 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19111
PHILADELPHIA, PA 19111
PHILADELPHIA, PA 19111
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 Stacy Lexow's NPI number?
The NPI number for Stacy Lexow is 1629074109. It was assigned to this individual provider in the NPPES registry on June 21, 2005.
Where is Stacy Lexow located?
Stacy Lexow practices at 7996 Oxford Ave, Philadelphia, PA 19111. The listed phone number is (215) 728-1411.
What is Stacy Lexow's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Stacy Lexow enrolled in Medicare?
Yes. Stacy Lexow 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 Stacy Lexow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stacy Lexow reassigns Medicare benefits to Abington Memorial Hospital (Philadelphia, 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 Stacy Lexow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stacy Lexow accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Stacy Lexow 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 Stacy Lexow affiliated with any hospitals?
According to CMS data, Stacy Lexow is affiliated with Holy Redeemer Hospital And Medical Center, Albert Einstein Medical Center, Abington Memorial Hospital and St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for Stacy Lexow was last updated on March 1, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.