NONYEM ONUJIOGU (MD) – Gynecologic Oncology Physician, NPI 1124262522
Gynecologic Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
28 GYNECOLOGICAL ONCOLOGY in IN
Provider Addresses for NONYEM ONUJIOGU (MD)
100 NAVARRE PL STE 4470
SOUTH BEND, IN 466011168
Phone: (574) 647-4230
Fax: (574) 647-4235
Type: Location
3245 HEALTH DR STE 100
GRANGER, IN 465301380
Phone: (574) 647-2129
Fax: (574) 237-6069
Type: Mailing
621 MEMORIAL DR STE 100
SOUTH BEND, IN 466011063
Phone: (574) 647-1100
Fax: (574) 647-5907
Type: Location
710, North Niles Avenue, South Bend, Saint Joseph County, Indiana, 46617, United States
SOUTH BEND, IN 466171924
Phone: (574) 647-1610
Fax: (574) 237-6069
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $2,353.
Total Amount is formed as General ($2,353) + Research ($0) + Ownership ($0) = $2,353.
Last reported payment date: 2024-05-16 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($2,335).
Total Amount
$2,353
General + Research + Ownership
Payments
4
Total payment records
General Amount
$2,353
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-05-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $2,335 |
| Tempus AI, Inc | $18 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2015-05-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20150504001106 | I | Gynecological Oncology | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 221 | 74 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 153 | 107 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 31 | 31 | $0 |
| 58571 | Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | 14 | 14 | $0 |
Insurance plans in this area (ZIP 46601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| Qualified Audiologist | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| General Surgery | IN | |
| - | IN |
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