Ada A. Kagumba, M.D.
NPI 1356314728ActiveIndividual· Obstetrics & Gynecology· Quincy, IL
Obstetrics & Gynecology (M.D.) in Quincy, Illinois, trained at Johns Hopkins University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $33,342 for 310 claims, against $11,524 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 7 companies reporting payments in 2025, $224.42 in all, mostly food and beverage.
Overview
| NPI | 1356314728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 8, 2006 |
| Last updated in NPPES | Sep 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 036106906 | IL |
| Obstetrics & Gynecology | 207V00000X | 072381 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 199 across 29 procedure codes |
| Paid by Medicare | $11,524 |
Part D prescriptions in 2024
| Prescriptions (claims) | 310 · 581 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $33,342 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Quincy Physicians and Surgeons Clinic, PLLCQuincy, IL · 223 clinicians
Hospital affiliation
- Blessing HospitalQuincy, IL
Industry payments (Open Payments)
- 2025$224.42 · 11 payments from 7 companies
- 2024$238.82 · 12 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $61.28 | 3 |
| Mayne Pharma Commercial LLC | $52.93 | 3 |
| Astellas Pharma US Inc | $33.22 | 1 |
| Abbvie Inc. | $21.75 | 1 |
| Hologic Sales and Service, LLC | $21.58 | 1 |
What the 2025 payments were for
- Food and Beverage$224.42 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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