DR. ANAN TAWIL MBBS
NPI 1538450135
Surgery - Vascular Surgery in Corvallis, OR
About Dr. Anan Tawil Mbbs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANAN TAWIL MBBS (NPI 1538450135) is an individual vascular surgery provider in Corvallis, Oregon, licensed in Oregon (MD188001) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Good Samaritan Regional Medical Center, and maintains a secondary practice location in Salem.
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
Dr. Anan Tawil Mbbs 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 Anan Tawil reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, OR 97338
- Reassigned Medicare billing, Oregon enrollment
- 254 clinicians in this Medicare group
Salem, OR 97301
- Reassigned Medicare billing, Oregon enrollment
- 13 clinicians in this Medicare group
Brentwood, TN 37027
- Reassigned Medicare billing, Oregon enrollment
- 198 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 19
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.
Good Samaritan Regional Medical Center
Acute Care Hospitals · Corvallis, ORMckenzie-Willamette Medical Center
Acute Care Hospitals · Springfield, ORMercy Medical Center
Acute Care Hospitals · Roseburg, ORBay Area Hospital
Acute Care Hospitals · Coos Bay, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97330 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORVALLIS, OR 97330
CORVALLIS, OR 97330
CORVALLIS, OR 97330
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 Anan Tawil's NPI number?
The NPI number for Anan Tawil is 1538450135. It was assigned to this individual provider in the NPPES registry on April 29, 2011.
Where is Anan Tawil located?
Anan Tawil practices at 3615 NW Samaritan Dr Ste 201, Corvallis, OR 97330. The listed phone number is (541) 768-5930.
What is Anan Tawil's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Anan Tawil enrolled in Medicare?
Yes. Anan Tawil 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 Anan Tawil's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anan Tawil reassigns Medicare benefits to 3 organizations: Salem Health West Valley (Dallas, OR), Oregon Heart Center PC (Salem, OR) and Mckenzie Physician Services LLC (Brentwood, TN). 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 Anan Tawil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anan Tawil accept?
Health plans from PacificSource Health Plans and Providence Health Plan list Anan Tawil 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 Anan Tawil affiliated with any hospitals?
According to CMS data, Anan Tawil is affiliated with Good Samaritan Regional Medical Center, Mckenzie-Willamette Medical Center, Mercy Medical Center and Bay Area Hospital.
When was this NPI record last updated?
The NPPES record for Anan Tawil was last updated on July 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.