DR. NATALIE SOFIA WEGER (D.O.) – Vascular Surgery Physician, NPI 1205090339
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
103 VASCULAR SURGERY in CO
Provider Addresses for DR. NATALIE SOFIA WEGER (D.O.)
3530 E Spaulding Ave
Pueblo, CO 810082209
Phone: (478) 742-7566
Fax: (478) 743-2804
Type: Location
University of Iowa Hospitals & Clinics, 200, Hawkins Drive, Iowa City, Johnson County, Iowa, 52245, United States
IOWA CITY, IA 522421009
Phone: (319) 356-8242
Fax: (319) 384-6306
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 35 Open Payments records for all available years, with a total value of $7,984.
Total Amount is formed as General ($7,984) + Research ($0) + Ownership ($0) = $7,984.
Last reported payment date: 2024-11-26 • Largest payer in this snapshot: Medtronic, Inc. ($7,479).
Total Amount
$7,984
General + Research + Ownership
Payments
35
Total payment records
General Amount
$7,984
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $7,479 |
| W. L. Gore & Associates, Inc. | $340 |
| Boston Scientific Corporation | $166 |
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: 2018-08-13
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 |
|---|---|---|---|---|
| I20180813002178 | I | Vascular Surgery | IA | 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 |
|---|---|---|---|---|
| 93880 | Ultrasound of both sides of head and neck blood flow | 167 | 162 | $0 |
| 93922 | Ultrasound study of arm and leg arteries | 165 | 147 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 155 | 153 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 144 | 137 | $0 |
| 93925 | Ultrasound of leg arteries or artery grafts | 70 | 64 | $0 |
Insurance plans in this area (ZIP 81008)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| VASCULAR SURGERY | CO | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 14 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| O P H T H A L M O L O G Y | IA | |
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| - | IA |
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