EDGAR A. SAMANIEGO PONTON (M.D.) – Vascular & Interventional Radiology Physician, NPI 1093771511
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
53 INTERVENTIONAL RADIOLOGY in IA
Provider Addresses for EDGAR A. SAMANIEGO PONTON (M.D.)
15 CHERRY LN NE
IOWA CITY, IA 522409110
Phone: (319) 333-4460
Type: Mailing
200 HAWKINS DR
IOWA CITY, IA 522421009
Phone: (319) 356-2952
Fax: (319) 356-4505
Type: Mailing
University of Iowa Stead Family Children’s Hospital, 200, Hawkins Drive, Iowa City, Johnson County, Iowa, 52242, United States
ROY CARVER PAVILION
IOWA CITY, IA 522421009
Phone: (319) 356-8755
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 211 Open Payments records for all available years, with a total value of $294,357.
Total Amount is formed as General ($294,357) + Research ($0) + Ownership ($0) = $294,357.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: MicroVention, Inc. ($145,119).
Total Amount
$294,357
General + Research + Ownership
Payments
211
Total payment records
General Amount
$294,357
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| MicroVention, Inc. | $145,119 |
| Rapid Medical Ltd | $69,528 |
| Medical Device Business Services, Inc. | $59,446 |
| Medtronic, Inc. | $18,543 |
| Imperative Care, Inc | $1,171 |
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: 2015-10-16
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 |
|---|---|---|---|---|
| I20151016001915 | I | Interventional Radiology | IA | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 89 | 45 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 64 | 36 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 50 | 33 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 28 | 28 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 28 | 28 | $0 |
Insurance plans in this area (ZIP 52240)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| O P H T H A L M O L O G Y | IA | |
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| - | IA |
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