SAMER MOHAMMAD ABUBAKR MD
NPI 1235260464
Hospitalist in Marion, OH
About Samer Mohammad Abubakr Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMER MOHAMMAD ABUBAKR MD (NPI 1235260464) is an individual hospitalist provider in Marion, Ohio, licensed in Ohio (35.098468) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Akron General Medical Center, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 3
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
Samer Mohammad Abubakr 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
10Medicare enrollment records show Samer Abubakr reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43214
- Reassigned Medicare billing, Ohio enrollment
- 3,314 clinicians in this Medicare group
Columbus, OH 43213
- Reassigned Medicare billing, Ohio enrollment
- 776 clinicians in this Medicare group
Lorain, OH 44053
- Reassigned Medicare billing, Ohio enrollment
- 325 clinicians in this Medicare group
Wadsworth, OH 44281
- Reassigned Medicare billing, Ohio enrollment
- 661 clinicians in this Medicare group
Chillicothe, OH 45601
- Reassigned Medicare billing, Ohio enrollment
- 204 clinicians in this Medicare group
Avon, OH 44011
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Middleburg Heights, OH 44130
- Reassigned Medicare billing, Ohio enrollment
- 144 clinicians in this Medicare group
Canton, OH 44708
- Reassigned Medicare billing, Ohio enrollment
- 456 clinicians in this Medicare group
Warren, OH 44484
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Ashtabula, OH 44004
- Reassigned Medicare billing, Ohio enrollment
- 177 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Akron General Medical Center
Acute Care Hospitals · Akron, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43302 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.
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 Samer Abubakr's NPI number?
The NPI number for Samer Abubakr is 1235260464. It was assigned to this individual provider in the NPPES registry on March 8, 2007.
Where is Samer Abubakr located?
Samer Abubakr practices at 1000 Mckinley Park Dr, Marion, OH 43302. The listed phone number is (614) 566-8883.
What is Samer Abubakr's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Samer Abubakr enrolled in Medicare?
Yes. Samer Abubakr 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 Samer Abubakr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samer Abubakr reassigns Medicare benefits to 10 organizations: Ohiohealth Corporation (Columbus, OH), Hospitalist Medicine Physicians Of Ohio, Professional Corporation (Columbus, OH), Community Hospitalist, LLC (Lorain, OH), Partners Physician Group (Wadsworth, OH), Hospitalist Medicine Physicians Of Ohio-Columbus II Professional Corp (Chillicothe, OH) 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 Samer Abubakr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samer Abubakr accept?
Health plans from Antidote Health Plan of Ohio, Inc. list Samer Abubakr 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 Samer Abubakr affiliated with any hospitals?
According to CMS data, Samer Abubakr is affiliated with Akron General Medical Center and Cleveland Clinic.
When was this NPI record last updated?
The NPPES record for Samer Abubakr was last updated on November 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Samer Mohammad Abubakr, MD · NPI 1235260464
Hospitalist physician in Marion, Ohio. Individual provider, active in the CMS NPPES registry since March 8, 2007.
## Identity
- **NPI:** 1235260464 (Entity type: Individual)
- **Enumerated:** March 8, 2007
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 35.098468 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1000 MCKINLEY PARK DR, Marion, OH 43302-6399
- **Phone:** (614) 566-8883 · **Fax:** (614) 566-8149
## 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): Ohiohealth Corporation (NPI 1194979526, Columbus, OH); Hospitalist Medicine Physicians Of Ohio, Professional Corporation (NPI 1043572290, Columbus, OH); Community Hospitalist, LLC (NPI 1538236872, Lorain, OH); Partners Physician Group (NPI 1316013550, Wadsworth, OH); Hospitalist Medicine Physicians Of Ohio-Columbus II Professional Corp (NPI 1861038069, Chillicothe, OH); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** November 16, 2020
- **Other identifiers:** Other H819490 (OH); Medicaid 0088058 (OH); Other 036-114548 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1235260464) · Data from the CMS NPPES public registry.