DANIEL SPENCER MADSEN (MD) – Diagnostic Radiology Physician, NPI 1104998137
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
46 INTERVENTIONAL RADIOLOGY in ID
Provider Addresses for DANIEL SPENCER MADSEN (MD)
2265, East Sunnyside Road, Idaho Falls, Bonneville County, Idaho, 83404, United States
IDAHO FALLS, ID 834047598
Phone: (208) 542-5000
Fax: (208) 542-5151
Type: Mailing
777 Hospital Way
Pocatello, ID 832015175
Phone: (208) 239-1000
Fax: (208) 523-2025
Type: Location
Las Vegas Boulevard North, Cultural Corridor, Las Vegas, Clark County, Nevada, 89101, United States
LAS VEGAS, NV 891916600
Phone: (702) 653-2840
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $774.
Total Amount is formed as General ($774) + Research ($0) + Ownership ($0) = $774.
Last reported payment date: 2024-10-30 • Largest payer in this snapshot: Inari Medical, Inc. ($490).
Total Amount
$774
General + Research + Ownership
Payments
13
Total payment records
General Amount
$774
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inari Medical, Inc. | $490 |
| Thrombolex, Inc. | $137 |
| Boston Scientific Corporation | $88 |
| Medtronic, Inc. | $60 |
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: 2022-12-02
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20200512001148 | I | Interventional Radiology | WY | TBD |
| I20200512001232 | I | Interventional Radiology | MT | TBD |
| I20200512001280 | I | Interventional Radiology | ID | TBD |
| I20221202002400 | I | Interventional Radiology | UT | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,635 | 25 | $0 |
| 71045 | X-ray of chest, 1 view | 300 | 291 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 210 | 202 | $0 |
| 93880 | Ultrasound of both sides of head and neck blood flow | 155 | 155 | $0 |
| 77080 | Dxa bone density measurement of hip, pelvis, spine | 144 | 144 | $0 |
Insurance plans in this area (ZIP 83404)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | ID | |
| Diagnostic Radiology | MN | |
| Diagnostic Radiology, Interventional Radiology | ID | |
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | ID | |
| Diagnostic Radiology | ID | |
| Diagnostic Radiology | OR | |
| Diagnostic Radiology | ID | |
| Diagnostic Radiology | ID | |
| Diagnostic Radiology | TX |
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