DR. OBINNA UCHENNA NWOBI (MD) – Vascular Surgery Physician, NPI 1912028853
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
492 VASCULAR SURGERY in FL
Provider Addresses for DR. OBINNA UCHENNA NWOBI (MD)
5000 PARK N ST 1020
SAINT PETERSBURG, FL 337092236
Phone: (727) 827-2993
Fax: (727) 317-4900
Type: Mailing
1121 1ST ST S
WINTER HAVEN, FL 338803902
Phone: (877) 817-8346
Fax: (321) 286-0517
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $42,878.
Total Amount is formed as General ($42,878) + Research ($0) + Ownership ($0) = $42,878.
Last reported payment date: 2024-10-05 • Largest payer in this snapshot: AngioDynamics, Inc. ($41,833).
Total Amount
$42,878
General + Research + Ownership
Payments
30
Total payment records
General Amount
$42,878
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $41,833 |
| Gilead Sciences, Inc. | $228 |
| La Jolla Pharmaceutical Company | $129 |
| AstraZeneca Pharmaceuticals LP | $116 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $114 |
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: 2010-07-19
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20100719000870 | I | Vascular Surgery | FL | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 203 | 85 | $0 |
| 37253 | Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 175 | 23 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 163 | 91 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 149 | 56 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 77 | 77 | $0 |
Insurance plans in this area (ZIP 33709)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| VASCULAR SURGERY | FL | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 20 | 15 |
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