DR. MARWAN WASSOUF MD
NPI 1962844373
Hospitalist in Avon, OH
About Dr. Marwan Wassouf Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARWAN WASSOUF MD (NPI 1962844373) is an individual hospitalist provider in Avon, Ohio, licensed in Ohio (35.127115) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS, is affiliated with Fairview Hospital, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses 2
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. Marwan Wassouf 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
3Medicare enrollment records show Marwan Wassouf reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Avon, OH 44011
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Lorain, OH 44053
- Reassigned Medicare billing, Ohio enrollment
- 325 clinicians in this Medicare group
Sandusky, OH 44870
- Reassigned Medicare billing, Ohio enrollment
- 182 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 8
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.
Fairview Hospital
Acute Care Hospitals · Cleveland, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHCleveland Clinic Avon Hospital
Acute Care Hospitals · Avon, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44011 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
AVON, OH 44011
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 Marwan Wassouf's NPI number?
The NPI number for Marwan Wassouf is 1962844373. It was assigned to this individual provider in the NPPES registry on July 26, 2013.
Where is Marwan Wassouf located?
Marwan Wassouf practices at 33300 Cleveland Clinic Blvd, Avon, OH 44011. The listed phone number is (440) 695-5000.
What is Marwan Wassouf's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Marwan Wassouf enrolled in Medicare?
Yes. Marwan Wassouf 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 Marwan Wassouf's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marwan Wassouf reassigns Medicare benefits to 3 organizations: The Cleveland Clinic Foundation (Avon, OH), Community Hospitalist, LLC (Lorain, OH) and North Coast Professional Company, LLC (Sandusky, OH). 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 Marwan Wassouf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marwan Wassouf accept?
Health plans from CareSource list Marwan Wassouf 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 Marwan Wassouf affiliated with any hospitals?
According to CMS data, Marwan Wassouf is affiliated with Fairview Hospital, Cleveland Clinic and Cleveland Clinic Avon Hospital.
When was this NPI record last updated?
The NPPES record for Marwan Wassouf was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Dr. Marwan Wassouf, MD · NPI 1962844373
Hospitalist physician in Avon, Ohio. Individual provider, active in the CMS NPPES registry since July 26, 2013.
## Identity
- **NPI:** 1962844373 (Entity type: Individual)
- **Enumerated:** July 26, 2013
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 35.127115 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 33300 CLEVELAND CLINIC BLVD, Avon, OH 44011-1172
- **Phone:** (440) 695-5000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Cleveland Clinic Foundation (NPI 1184428336, Avon, OH); Community Hospitalist, LLC (NPI 1538236872, Lorain, OH); North Coast Professional Company, LLC (NPI 1881648210, Sandusky, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** February 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1962844373) · Data from the CMS NPPES public registry.