SAMUEL AGYAKWAH OSEI-BONSU M.D.
NPI 1457617045
Radiology - Vascular & Interventional Radiology in Brooklyn, NY
About Samuel Agyakwah Osei-bonsu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMUEL AGYAKWAH OSEI-BONSU M.D. (NPI 1457617045) is an individual vascular & interventional radiology provider in Brooklyn, New York, licensed in Georgia (8046) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Wellstar West Georgia Medical Center, and is a graduate of Medical College Of Wisconsin (2013).
NPPES Registry Identity
Specialties & Licenses 3
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
Samuel Agyakwah Osei-bonsu M.d. 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 Samuel Osei-bonsu reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Bern, NC 28562
- Reassigned Medicare billing, Georgia enrollment
- 20 clinicians in this Medicare group
Atlanta, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 241 clinicians in this Medicare group
Columbus, GA 31909
- Reassigned Medicare billing, Georgia enrollment
- 58 clinicians in this Medicare group
Columbus, GA 31909
- Reassigned Medicare billing, Georgia enrollment
- 3 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 42
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wellstar West Georgia Medical Center
Acute Care Hospitals · Lagrange, GAStephens County Hospital
Acute Care Hospitals · Toccoa, GAPiedmont Columbus Regional Midtown
Acute Care Hospitals · Columbus, GAPiedmont Columbus Regional Northside
Acute Care Hospitals · Columbus, GAMiller County Hospital
Critical Access Hospitals · Colquitt, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11203 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.
Reported Quality Measures
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.
BROOKLYN, NY 11203
BROOKLYN, NY 11203
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 Samuel Osei-bonsu's NPI number?
The NPI number for Samuel Osei-bonsu is 1457617045. It was assigned to this individual provider in the NPPES registry on April 9, 2012.
Where is Samuel Osei-bonsu located?
Samuel Osei-bonsu practices at 450 Clarkson Ave Dept Of Radiology Msc 1198, Brooklyn, NY 11203. The listed phone number is (718) 270-1603.
What is Samuel Osei-bonsu's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Samuel Osei-bonsu enrolled in Medicare?
Yes. Samuel Osei-bonsu 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 Samuel Osei-bonsu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Osei-bonsu reassigns Medicare benefits to 4 organizations: Coastal Radiology Associates, PLLC (New Bern, NC), Northside Radiology Associates LLC (Atlanta, GA), Columbus Diagnostic Center Inc (Columbus, GA) and Columbus Memory Center, PC (Columbus, GA). 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 Samuel Osei-bonsu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Samuel Osei-bonsu affiliated with any hospitals?
According to CMS data, Samuel Osei-bonsu is affiliated with Wellstar West Georgia Medical Center, Stephens County Hospital, Piedmont Columbus Regional Midtown, Piedmont Columbus Regional Northside and Miller County Hospital.
When was this NPI record last updated?
The NPPES record for Samuel Osei-bonsu was last updated on August 5, 2021. 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.