ZAIN WAHAB
NPI 1063099786
Family Medicine in Marshfield, WI
About Zain Wahab NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZAIN WAHAB (NPI 1063099786) is an individual family medicine provider in Marshfield, Wisconsin, licensed in Texas (V0215) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with De Tar Hospital Navarro, and maintains a secondary practice location in Midland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Zain Wahab 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
10Medicare enrollment records show Zain Wahab reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nacogdoches, TX 75961
- Reassigned Medicare billing, Texas enrollment
- 109 clinicians in this Medicare group
Crockett, TX 75835
- Reassigned Medicare billing, Texas enrollment
- 46 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 clinicians in this Medicare group
Brownfield, TX 79316
- Reassigned Medicare billing, Texas enrollment
- 40 clinicians in this Medicare group
Liberty, TX 77575
- Reassigned Medicare billing, Texas enrollment
- 199 clinicians in this Medicare group
Gonzales, TX 78629
- Reassigned Medicare billing, Texas enrollment
- 430 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 clinicians in this Medicare group
Victoria, TX 77901
- Reassigned Medicare billing, Texas enrollment
- 118 clinicians in this Medicare group
Port Lavaca, TX 77979
- Reassigned Medicare billing, Texas enrollment
- 109 clinicians in this Medicare group
Corpus Christi, TX 78414
- Reassigned Medicare billing, Texas enrollment
- 90 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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
De Tar Hospital Navarro
Acute Care Hospitals · Victoria, TXMatagorda Regional Medical Center
Acute Care Hospitals · Bay City, TXCorpus Christi Medical Center,the
Acute Care Hospitals · Corpus Christi, TXMemorial Medical Center
Critical Access Hospitals · Port Lavaca, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54449 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARSHFIELD, WI 54449
MARSHFIELD, WI 54449
MARSHFIELD, WI 54449
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 Zain Wahab's NPI number?
The NPI number for Zain Wahab is 1063099786. It was assigned to this individual provider in the NPPES registry on March 27, 2021.
Where is Zain Wahab located?
Zain Wahab practices at 1000 N Oak Avenue, Marshfield, WI 54449. The listed phone number is (715) 387-5511.
What is Zain Wahab's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Zain Wahab enrolled in Medicare?
Yes. Zain Wahab 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 Zain Wahab's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zain Wahab reassigns Medicare benefits to 10 organizations: Ess Of Nacogdoches LLC (Nacogdoches, TX), Ess Of Crockett, LLC (Crockett, TX), Concord Medical Group Of Texas PLLC (Lubbock, TX), Terry Memorial Hospital District (Brownfield, TX), Ess Of South Texas LLC (Liberty, TX) and 5 more organizations, listed in the Medicare section above. 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 Zain Wahab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zain Wahab accept?
Health plans from Blue Cross and Blue Shield of Texas, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Zain Wahab 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 Zain Wahab affiliated with any hospitals?
According to CMS data, Zain Wahab is affiliated with De Tar Hospital Navarro, Matagorda Regional Medical Center, Corpus Christi Medical Center,the and Memorial Medical Center.
When was this NPI record last updated?
The NPPES record for Zain Wahab was last updated on August 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Zain Wahab · NPI 1063099786
Family Medicine physician in Marshfield, Wisconsin. Individual provider, active in the CMS NPPES registry since March 27, 2021.
## Identity
- **NPI:** 1063099786 (Entity type: Individual)
- **Enumerated:** March 27, 2021
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** V0215 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 N OAK AVENUE, Marshfield, WI 54449
- **Phone:** (715) 387-5511
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Ess Of Nacogdoches LLC (NPI 1780139956, Nacogdoches, TX); Ess Of Crockett, LLC (NPI 1649988635, Crockett, TX); Concord Medical Group Of Texas PLLC (NPI 1750790762, Lubbock, TX); Terry Memorial Hospital District (NPI 1619991171, Brownfield, TX); Ess Of South Texas LLC (NPI 1295128247, Liberty, TX); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 28, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1063099786) · Data from the CMS NPPES public registry.