BARBARA MELENDEZ (M.D.) – Vascular Surgery Physician, NPI 1598076572
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
103 VASCULAR SURGERY in CO
Provider Addresses for BARBARA MELENDEZ (M.D.)
1601 E 19TH AVE STE 3950
DENVER, CO 802181256
Phone: (303) 539-0739
Type: Mailing
4105 E FLORIDA AVE STE 200
DENVER, CO 802223641
Phone: (303) 539-0736
Fax: (303) 539-0737
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 38 Open Payments records for all available years, with a total value of $2,258.
Total Amount is formed as General ($2,258) + Research ($0) + Ownership ($0) = $2,258.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AngioDynamics, Inc. ($933).
Total Amount
$2,258
General + Research + Ownership
Payments
38
Total payment records
General Amount
$2,258
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AngioDynamics, Inc. | $933 |
| Endologix LLC | $669 |
| LeMaitre Vascular, Inc. | $106 |
| Medtronic, Inc. | $70 |
| ShockWave Medical, Inc | $68 |
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: 2025-12-22
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 |
|---|---|---|---|---|
| I20171025003030 | I | Vascular Surgery | CO | TBD |
| I20251222003714 | I | Vascular Surgery | SD | 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 |
|---|---|---|---|---|
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 22 | 22 | $0 |
| 93922 | Ultrasound study of arm and leg arteries | 20 | 18 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 20 | 15 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 19 | 16 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 14 | 13 | $0 |
Insurance plans in this area (ZIP 80218)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Vascular Surgery | CO | |
| Vascular Surgery | WI | |
| Vascular Surgery | MO | |
| Vascular Surgery, General Practice | CO |
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