ROBERT E GUNDERMAN (MD) – Diagnostic Radiology Physician, NPI 1497787485
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
532 DIAGNOSTIC RADIOLOGY in OR
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Provider Addresses for ROBERT E GUNDERMAN (MD)
53, Eugene Drive, Suffolk County, New York, 11754, United States
EUGENE, OR 97440
Phone: (541) 681-8586
Fax: (541) 681-8587
Type: Mailing
Harlow Road, Springfield, Lane County, Oregon, 97475, United States
SUITE #200
SPRINGFIELD, OR 974771346
Phone: (541) 681-8586
Fax: (541) 681-8587
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2004-01-13
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 |
|---|---|---|---|---|
| I20040113000105 | I | Diagnostic Radiology | OR | 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 | 8,979 | 98 | $0 |
| 72148 | Mri scan of lower spinal canal without contrast | 270 | 139 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 168 | 91 | $0 |
| 72141 | Mri scan of upper spinal canal without contrast | 127 | 64 | $0 |
| 71260 | Ct scan of chest with contrast | 106 | 54 | $0 |
Insurance plans in this area (ZIP 97440)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | OR | 71250 | CT scan chest | 28 | 28 |
| DIAGNOSTIC RADIOLOGY | OR | 73110 | X-ray of wrist, minimum of 3 views | 33 | 29 |
| DIAGNOSTIC RADIOLOGY | OR | 73140 | X-ray of fingers, minimum of 2 views | 21 | 19 |
| DIAGNOSTIC RADIOLOGY | OR | 73562 | X-ray of knee, 3 views | 68 | 42 |
| DIAGNOSTIC RADIOLOGY | OR | 73630 | X-ray of foot, minimum of 3 views | 77 | 44 |
| DIAGNOSTIC RADIOLOGY | OR | 74177 | CT scan of abdomen and pelvis with contrast | 135 | 133 |
| DIAGNOSTIC RADIOLOGY | OR | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 73 | 38 |
| DIAGNOSTIC RADIOLOGY | OR | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 13 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | PR | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology | OR | |
| Cardiovascular Disease (Cardiology) | OR | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology | OR | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology | WA | |
| Diagnostic Radiology | OR |
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