Kwabena Osei-Bonsu
Internal Medicine Physician · Seaford, DE
Kwabena Osei-Bonsu is an internal medicine physician with a practice address in Seaford, Delaware, and NPI 1366964306, issued on Jul 12, 2017. Check the license (Delaware C1-0024057, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Kwabena Osei-Bonsu
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- C1-0024057 DE
Self-reported in NPPES; status is on the state search - Practice location
- 1507 Middleford RD, Seaford, DE 19973
- Phone
- (302) 629-4569
- Enumerated
- Jul 12, 2017
- Record last updated
- Aug 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (302) 628-4669
- Medicare enrollment
- Enrolled (PECOS I20210513001064); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 600 in Delaware → Look up another NPI →
Verify Kwabena Osei-Bonsu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0024057Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,692 Medicare Part D claims for 618 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 119 claims were for opioids.
Most prescribed
- Atorvastatin Calcium422 claims
- Amlodipine Besylate320 claims
- Lisinopril301 claims
- Hydrochlorothiazide235 claims
- Gabapentin181 claims
- Metformin Hcl170 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 63.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $537.18
18 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kwabena Osei-Bonsu among 600 internal medicine physician records in Delaware
Kwabena Osei-Bonsu is one of 600 internal medicine physician records with a practice address in Delaware. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 66% of them.
- NPI issued2017 · 66% of these records are older, 30% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2017 · median 2008 among the 414 with a school on file
- Record last updated2021 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 internal medicine physician records list a practice address in Seaford
They are 14 of the 442 NPPES records with a practice address in Seaford, and 600 internal medicine physician records in Delaware.
All 600 in Delaware → Every provider in Seaford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Yeswanth Attoti, MDSeaford, DE 199731972095198
- Maushumi Barooah, MDSeaford, DE 199731346406097
- Louis Crevecoeur, MDSeaford, DE 199731609127893
- Mark Evangelista, M.D.Seaford, DE 199731700036241
- Fred Kahn, MDSeaford, DE 199731891877635
- Ronald Luna, MDSeaford, DE 199731285982447
- Guillermo Munoz Jurado, MD.Seaford, DE 199731396308490
- Maria RopisanSeaford, DE 199731487178083
Common questions
What is Kwabena Osei-Bonsu's NPI number?
Kwabena Osei-Bonsu's National Provider Identifier (NPI) is 1366964306, issued on Jul 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kwabena Osei-Bonsu located?
The NPPES record lists a practice address at 1507 Middleford RD, Seaford, DE, 19973. Phone: (302) 629-4569. Providers update this record themselves, so call before visiting.
How can I verify Kwabena Osei-Bonsu's license?
NPPES lists Delaware license number C1-0024057, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kwabena Osei-Bonsu prescribe under Medicare Part D?
In 2024, Kwabena Osei-Bonsu had 6,692 Medicare Part D claims for 618 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kwabena Osei-Bonsu's MIPS final score?
The 2023 MIPS final score is 63.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.