ROBERT B HANSEN (M.D.) – Diagnostic Radiology Physician, NPI 1972643906
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,800 DIAGNOSTIC RADIOLOGY in CA
Provider Addresses for ROBERT B HANSEN (M.D.)
200 W ARBOR DR
SAN DIEGO, CA 921039000
Phone: (619) 543-2218
Fax: (619) 471-9473
Type: Location
PO BOX 232410
SAN DIEGO, CA 921932410
Phone:
Fax: (612) 294-4903
Type: Mailing
24 HOSPITAL AVE
DANBURY, CT 068106099
Phone: (203) 739-7532
Type: Location
200 W Arbor Dr
San Diego, CA 921039000
Phone: (619) 543-2218
Fax: (619) 471-9473
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: 2022-07-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20160921001866 | I | Diagnostic Radiology | CA | TBD |
| I20220715001753 | I | Diagnostic Radiology | CT | 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 | 1,140 | 989 | $0 |
| 70450 | Ct scan head or brain without contrast | 656 | 622 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 305 | 289 | $0 |
| 71046 | X-ray of chest, 2 views | 228 | 225 | $0 |
| 76377 | 3d radiographic procedure with computerized image postprocessing | 204 | 184 | $0 |
Insurance plans in this area (ZIP 92103)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA |
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