MR. PHILIP ANDREW YAZBAK MD
NPI 1538119649
Neurological Surgery in Neenah, WI
About Mr. Philip Andrew Yazbak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. PHILIP ANDREW YAZBAK MD (NPI 1538119649) is an individual neurological surgery provider in Neenah, Wisconsin, licensed in Wisconsin (36632) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Thedacare Regional Med Ctr - Neenah, and is a graduate of Geisel School Of Medicine At Dartmouth (1989).
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
Mr. Philip Andrew Yazbak 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 Reassignments
4Medicare enrollment records show Philip Yazbak reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Neenah, WI 54956
- Reassigned Medicare billing, Wisconsin enrollment
- 82 clinicians in this Medicare group
Green Bay, WI 54304
- Reassigned Medicare billing, Wisconsin enrollment
- 742 clinicians in this Medicare group
Green Bay, WI 54301
- Reassigned Medicare billing, Wisconsin enrollment
- 216 clinicians in this Medicare group
Sheboygan, WI 53081
- Reassigned Medicare billing, Wisconsin enrollment
- 673 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 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thedacare Regional Med Ctr - Neenah
Acute Care Hospitals · Neenah, WISt Vincent Hospital
Acute Care Hospitals · Green Bay, WIThedacare Regional Medical Center - Appleton Inc
Acute Care Hospitals · Appleton, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54956 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.
NEENAH, WI 54956
NEENAH, WI 54956
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 Philip Yazbak's NPI number?
The NPI number for Philip Yazbak is 1538119649. It was assigned to this individual provider in the NPPES registry on May 11, 2006.
Where is Philip Yazbak located?
Philip Yazbak practices at 1305 W American Dr, Neenah, WI 54956. The listed phone number is (920) 725-9373.
What is Philip Yazbak's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Philip Yazbak enrolled in Medicare?
Yes. Philip Yazbak 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 Philip Yazbak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Philip Yazbak reassigns Medicare benefits to 4 organizations: The Neuroscience Group Of Northeast Wisconsin Sc (Neenah, WI), St Vincent Hospital-Hospital Sisters-Third Order Of St Francis (Green Bay, WI), St. Clare Memorial Hospital, Inc. (Green Bay, WI) and St. Nicholas Hospital-Sisters Of The Third Order Of St Francis (Sheboygan, WI). 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 Philip Yazbak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Philip Yazbak accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), Network Health and Security Health Plan list Philip Yazbak 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 Philip Yazbak affiliated with any hospitals?
According to CMS data, Philip Yazbak is affiliated with Thedacare Regional Med Ctr - Neenah, St Vincent Hospital and Thedacare Regional Medical Center - Appleton Inc.
When was this NPI record last updated?
The NPPES record for Philip Yazbak was last updated on October 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mr. Philip Andrew Yazbak, MD · NPI 1538119649
Neurological Surgery physician in Neenah, Wisconsin. Individual provider, active in the CMS NPPES registry since May 11, 2006.
## Identity
- **NPI:** 1538119649 (Entity type: Individual)
- **Enumerated:** May 11, 2006
- **Primary specialty:** Neurological Surgery · taxonomy 207T00000X
- **State license:** 36632 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1305 W AMERICAN DR, Neenah, WI 54956-1993
- **Phone:** (920) 725-9373 · **Fax:** (920) 720-7392
## 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): The Neuroscience Group Of Northeast Wisconsin Sc (NPI 1578516803, Neenah, WI); St Vincent Hospital-Hospital Sisters-Third Order Of St Francis (NPI 1285613638, Green Bay, WI); St. Clare Memorial Hospital, Inc. (NPI 1093173791, Green Bay, WI); St. Nicholas Hospital-Sisters Of The Third Order Of St Francis (NPI 1275799413, Sheboygan, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Geisel School Of Medicine At Dartmouth, class of 1989
## Record status
- **NPPES last updated:** October 12, 2022
- **Other identifiers:** Medicaid 32127400 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1538119649) · Data from the CMS NPPES public registry.