MARIANNE WIZDA M.D.
NPI 1679543615
Obstetrics & Gynecology in Washington, PA
About Marianne Wizda M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIANNE WIZDA M.D. (NPI 1679543615) is an individual obstetrics & gynecology provider in Washington, Pennsylvania, licensed in Pennsylvania (MD050876L) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Washington Hospital, The, and is a graduate of Temple University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Marianne Wizda M.d. 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
2Medicare enrollment records show Marianne Wizda reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, PA 15301
- Reassigned Medicare billing, Pennsylvania enrollment
- 179 clinicians in this Medicare group
Carnegie, PA 15106
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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 3
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Washington Hospital, The
Acute Care Hospitals · Washington, PAMagee Womens Hospital Of Upmc Health System
Acute Care Hospitals · Pittsburgh, PAWashington Health System Greene
Acute Care Hospitals · Waynesburg, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15301 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, PA 15301
WASHINGTON, PA 15301
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 Marianne Wizda's NPI number?
The NPI number for Marianne Wizda is 1679543615. It was assigned to this individual provider in the NPPES registry on January 24, 2006.
Where is Marianne Wizda located?
Marianne Wizda practices at 104 Wellness Way Bldg 2, Washington, PA 15301. The listed phone number is (724) 225-3640.
What is Marianne Wizda's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Marianne Wizda enrolled in Medicare?
Yes. Marianne Wizda 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 Marianne Wizda's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marianne Wizda reassigns Medicare benefits to 2 organizations: Washington Physician Services (Washington, PA) and University Of Pittsburgh Physicians (Carnegie, 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 Marianne Wizda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marianne Wizda affiliated with any hospitals?
According to CMS data, Marianne Wizda is affiliated with Washington Hospital, The, Magee Womens Hospital Of Upmc Health System and Washington Health System Greene.
When was this NPI record last updated?
The NPPES record for Marianne Wizda was last updated on August 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Marianne Wizda, M.D. · NPI 1679543615
Obstetrics & Gynecology physician in Washington, Pennsylvania. Individual provider, active in the CMS NPPES registry since January 24, 2006.
## Identity
- **NPI:** 1679543615 (Entity type: Individual)
- **Enumerated:** January 24, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD050876L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 104 WELLNESS WAY, BLDG 2, Washington, PA 15301-9706
- **Phone:** (724) 225-3640 · **Fax:** (724) 225-3093
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Washington Physician Services (NPI 1316917669, Washington, PA); University Of Pittsburgh Physicians (NPI 1053595942, Carnegie, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** August 1, 2011
- **Other identifiers:** Medicare UPIN F89253; Medicare ID-Type Unspecified 531684
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Source: [NPI Profile](https://npiprofile.com/npi/1679543615) · Data from the CMS NPPES public registry.