MR. CHADD JAMES MCMAHON (MD) – Vascular & Interventional Radiology Physician, NPI 1972782951
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,801 DIAGNOSTIC RADIOLOGY in MN
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Provider Addresses for MR. CHADD JAMES MCMAHON (MD)
Connecticut Avenue South, Sartell, Stearns County, Minnesota, 5377, United States
SARTELL, MN 563772554
Phone: (320) 257-5596
Fax: (320) 257-5596
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $228.
Total Amount is formed as General ($228) + Research ($0) + Ownership ($0) = $228.
Last reported payment date: 2024-10-01 • Largest payer in this snapshot: Boston Scientific Corporation ($106).
Total Amount
$228
General + Research + Ownership
Payments
10
Total payment records
General Amount
$228
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $106 |
| Inari Medical, Inc. | $87 |
| Teleflex LLC | $21 |
| Medtronic, Inc. | $14 |
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: 2012-06-06
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 |
|---|---|---|---|---|
| I20120606000356 | I | Diagnostic Radiology | MN | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 203 | 191 | $0 |
| 71046 | X-ray of chest, 2 views | 191 | 189 | $0 |
| 70450 | Ct scan head or brain without contrast | 168 | 165 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 111 | 99 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 99 | 98 | $0 |
Insurance plans in this area (ZIP 56377)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL RADIOLOGY | MN | 20610 | Aspiration and/or injection of large joint or joint capsule | 19 | 17 |
| INTERVENTIONAL RADIOLOGY | MN | 71250 | CT scan chest | 118 | 114 |
| INTERVENTIONAL RADIOLOGY | MN | 73110 | X-ray of wrist, minimum of 3 views | 21 | 19 |
| INTERVENTIONAL RADIOLOGY | MN | 73562 | X-ray of knee, 3 views | 40 | 36 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MN | |
| - | MN | |
| Clinical Social Worker | MN | |
| - | MN | |
| U R O L O G Y | MA | |
| Emergency Medicine | MN | |
| Physician Assistant | MN | |
| - | MN | |
| Nurse Practitioner | MN | |
| Nurse Practitioner | MN |
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