GREGORY CARLSON (M.D.) – Vascular Surgery Physician, NPI 1073590972
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
103 VASCULAR SURGERY in CO
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Provider Addresses for GREGORY CARLSON (M.D.)
Memorial Hospital Central, 1400, East Boulder Street, Colorado Springs, El Paso County, Colorado, 80909, United States
SUITE 600
COLORADO SPRINGS, CO 809095533
Phone: (719) 365-6487
Fax: (719) 364-6488
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 9 Open Payments records for all available years, with a total value of $1,499.
Total Amount is formed as General ($1,499) + Research ($0) + Ownership ($0) = $1,499.
Last reported payment date: 2024-09-09 • Largest payer in this snapshot: W. L. Gore & Associates, Inc. ($1,422).
Total Amount
$1,499
General + Research + Ownership
Payments
9
Total payment records
General Amount
$1,499
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| W. L. Gore & Associates, Inc. | $1,422 |
| Endologix LLC | $76 |
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: 2004-08-06
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 |
|---|---|---|---|---|
| I20040806000436 | I | Vascular Surgery | CO | 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 |
|---|---|---|---|---|
| 11042 | Removal of skin and tissue, 20.0 sq cm or less | 156 | 20 | $0 |
| 93880 | Ultrasound of both sides of head and neck blood flow | 147 | 147 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 117 | 108 | $0 |
| 93923 | Complete ultrasound study of arm and leg arteries | 109 | 101 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 98 | 86 | $0 |
Insurance plans in this area (ZIP 80909)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| VASCULAR SURGERY | CO | 11042 | Removal of skin and tissue first 20 sq cm or less | 409 | 66 |
| VASCULAR SURGERY | CO | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 13 | 12 |
| VASCULAR SURGERY | CO | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 91 | 90 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease | CO | |
| - | CO | |
| - | CO | |
| - | MO | |
| O T O L A R Y N G O L O G Y | CO | |
| Physician Assistant | CO | |
| - | CO | |
| Physician Assistant | CO | |
| Physician Assistant | CO | |
| Nurse Practitioner | CO |
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