MELISSA S DUNN (MD) – Obstetrics & Gynecology Physician, NPI 1598895435
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
824 OBSTETRICS/GYNECOLOGY in CO
Provider Addresses for MELISSA S DUNN (MD)
PO BOX 110429
AURORA, CO 800420429
Phone:
Type: Mailing
1635 AURORA CT FL 3
AURORA, CO 800452541
Phone: (720) 848-0000
Type: Location
1635 Aurora Ct Fl 3
Aurora, CO 800452541
Phone: (720) 848-0000
Type: Location
4745 Arapahoe Ave Ste 320
Boulder, CO 803031082
Phone: (303) 441-0587
Fax: (303) 996-0801
Type: Location
5657 S Himalaya St Ste 210
Centennial, CO 800155309
Phone: (800) 991-6117
Fax: (888) 812-8191
Type: Location
3820 NORTHDALE BLVD STE 201
TAMPA, FL 336241893
Phone: (800) 991-6117
Type: Mailing
1551 PROFESSIONAL LN UNIT 241
LONGMONT, CO 805016967
Phone: (800) 991-6117
Fax: (888) 812-8191
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $383.
Total Amount is formed as General ($383) + Research ($0) + Ownership ($0) = $383.
Last reported payment date: 2024-03-21 • Largest payer in this snapshot: Tactile Systems Technology Inc ($251).
Total Amount
$383
General + Research + Ownership
Payments
8
Total payment records
General Amount
$383
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-21
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2004-12-10
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 |
|---|---|---|---|---|
| I20041210000962 | I | Obstetrics/Gynecology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 64 | 37 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 61 | 30 | $0 |
| 36482 | Chemical destruction of first incompetent vein of arm or leg using imaging guidance | 41 | 21 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 31 | 24 | $0 |
| 36465 | Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | 28 | 18 | $0 |
Insurance plans in this area (ZIP 80042)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | FL | |
| General Surgery | AZ | |
| General Surgery | FL | |
| - | FL | |
| - | FL | |
| General Surgery | TX | |
| General Surgery | PA | |
| Vascular Surgery | CO | |
| Vascular Surgery | NC | |
| General Surgery | TX |
Reviews
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