DR. ROBERT JAMES LITWIN (MD) – Vascular & Interventional Radiology Physician, NPI 1477082592
Vascular & Interventional Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5 INTERVENTIONAL RADIOLOGY in WY
Provider Addresses for DR. ROBERT JAMES LITWIN (MD)
419 S WASHINGTON ST STE 101
CASPER, WY 826012991
Phone: (307) 265-1620
Fax: (307) 237-1074
Type: Mailing
96, Jonathan Lucas Street, Gadsden Green Homes, Charleston, Charleston County, South Carolina, 29425, United States
CHARLESTON, SC 294258900
Phone: (952) 913-6201
Type: Location
169, Ashley Avenue, Charleston, Charleston County, South Carolina, 29401, United States
ROOM 202 MAIN HOSPITAL, MSC333
CHARLESTON, SC 294258905
Phone: (843) 792-3072
Type: Mailing
1 BAYLOR PLZ # BCM-360
HOUSTON, TX 770303411
Phone: (952) 913-6201
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 16 Open Payments records for all available years, with a total value of $3,574.
Total Amount is formed as General ($3,574) + Research ($0) + Ownership ($0) = $3,574.
Last reported payment date: 2024-11-10 • Largest payer in this snapshot: Boston Scientific Corporation ($3,128).
Total Amount
$3,574
General + Research + Ownership
Payments
16
Total payment records
General Amount
$3,574
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $3,128 |
| Penumbra, Inc. | $237 |
| Medtronic, Inc. | $148 |
| Imperative Care, Inc | $40 |
| Philips North America LLC | $22 |
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: 2024-06-01
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 |
|---|---|---|---|---|
| I20230905002502 | I | Diagnostic Radiology | WY | TBD |
| I20240601000511 | I | Diagnostic Radiology | NE | 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 | 1,125 | 11 | $0 |
| 71045 | X-ray of chest, 1 view | 400 | 321 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 91 | 87 | $0 |
| 70450 | Ct scan head or brain without contrast | 74 | 70 | $0 |
| 71046 | X-ray of chest, 2 views | 59 | 55 | $0 |
Insurance plans in this area (ZIP 82601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | WY | |
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | WY | |
| Diagnostic Radiology | FL | |
| Diagnostic Radiology | CO | |
| Diagnostic Radiology | WY | |
| Diagnostic Radiology, Interventional Radiology | WY | |
| Diagnostic Radiology | WY | |
| Diagnostic Radiology | WY | |
| Diagnostic Radiology | CA |
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