Doctor profile · Federal record

Dr. Kwabena Osei-Bonsu

Internal Medicine Physician (CMS: Internal Medicine) · Seaford, DE

  • NPI 1366964306
  • Accepts Medicare
  • MIPS 62.0 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1507 Middleford RD
Seaford, DE 199733615
(302) 629-4569
fax (302) 628-4669
Mailing address
10 W Laurel St
Georgetown, DE 199471424

Credentials & registration

NPPES · NUCC
NPI registered
July 2017 — 9 yrs on file
Profile last updated
August 5, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Delaware #C1-0024057

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366964306. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,118
Distinct HCPCS
6
Medicare allowed
$124,670
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 582 285 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 377 216 $90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 94 94 $126
G0444 Annual depression screening, 5 to 15 minutes 25 25 $18
99215 Established patient office or other outpatient visit, 40-54 minutes 23 22 $177
99442 Telephone medical discussion with physician, 11-20 minutes 17 15 $90

In context: peer comparison

Among 8 peers in this city , average services per provider: 146. This provider delivers 7.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$537
Transactions
18
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 7 $187.37
Amgen Inc. 3 $165.07
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $86.68
ABBVIE INC. 3 $45.29
GlaxoSmithKline, LLC. 2 $34.43
Exact Sciences Corporation 1 $18.34

By nature of payment

Food and Beverage
$537

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,653
Patients
969
Total drug cost
$33,999
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 378 126 $5,767
Amlodipine Besylate Generic 362 113 $2,728
Lisinopril Generic 233 80 $2,209
Hydrochlorothiazide Generic 198 64 $1,089
Metformin Hcl Generic 188 63 $1,856
Gabapentin Generic 177 42 $3,997
Prednisone Generic 149 106 $345
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 140 47 $4,795
Omeprazole Generic 138 46 $2,174
Losartan Potassium Generic 136 42 $2,461

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kwabena Osei-Bonsu's medical specialty?
Dr. Kwabena Osei-Bonsu practices Internal Medicine Physician in Seaford, DE.
Where does Dr. Kwabena Osei-Bonsu practice?
Dr. Kwabena Osei-Bonsu practices at 1507 Middleford RD, Seaford, DE 199733615. Office phone: 3026294569.
What is Dr. Kwabena Osei-Bonsu's NPI?
Dr. Kwabena Osei-Bonsu's National Provider Identifier (NPI) is 1366964306, issued by NPPES.
Does Dr. Kwabena Osei-Bonsu accept Medicare assignment?
Yes. Dr. Kwabena Osei-Bonsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kwabena Osei-Bonsu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.