DR. DAVID MICHAEL MELLMAN (MD) – Diagnostic Radiology Physician, NPI 1629002621
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,168 DIAGNOSTIC RADIOLOGY in FL
Provider Addresses for DR. DAVID MICHAEL MELLMAN (MD)
11442 VIA LUCERNA CIR
WINDERMERE, FL 347866076
Phone: (352) 365-2583
Fax: (352) 728-6749
Type: Mailing
734 N. 3RD STREET SUITE 115
LEESBURG, FL 34748
Phone: (352) 365-2583
Fax: (352) 728-6749
Type: Location
460 Andes Rd
Delhi, NY 13753
Phone: (607) 746-0550
Type: Location
1 Atwell Rd
Cooperstown, NY 13326
Phone: (607) 547-3456
Type: Location
PO BOX 71183
CHARLOTTE, NC 282721183
Phone: (540) 616-1600
Fax: (540) 686-1601
Type: Mailing
160 EXETER DR STE 103
WINCHESTER, VA 226038614
Phone: (540) 686-1600
Fax: (540) 686-1601
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $135.
Total Amount is formed as General ($135) + Research ($0) + Ownership ($0) = $135.
Last reported payment date: 2024-08-07 • Largest payer in this snapshot: Novo Nordisk Inc ($135).
Total Amount
$135
General + Research + Ownership
Payments
6
Total payment records
General Amount
$135
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $135 |
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: 2025-04-30
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20080109000622 | I | Diagnostic Radiology | MD | TBD |
| I20080227000058 | I | Diagnostic Radiology | DC | TBD |
| I20080807000162 | I | Diagnostic Radiology | FL | TBD |
| I20120814000618 | I | Diagnostic Radiology | NY | TBD |
| I20250430003618 | I | Diagnostic Radiology | VA | 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 | 6,550 | 79 | $0 |
| A9577 | Injection, gadobenate dimeglumine (multihance), per ml | 1,281 | 86 | $0 |
| 71045 | X-ray of chest, 1 view | 1,090 | 848 | $0 |
| A9579 | Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml | 851 | 114 | $0 |
| 70450 | Ct scan head or brain without contrast | 349 | 331 | $0 |
Insurance plans in this area (ZIP 34786)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | FL | 71250 | CT scan chest | 96 | 95 |
| DIAGNOSTIC RADIOLOGY | FL | 73110 | X-ray of wrist, minimum of 3 views | 28 | 27 |
| DIAGNOSTIC RADIOLOGY | FL | 74177 | CT scan of abdomen and pelvis with contrast | 234 | 230 |
| DIAGNOSTIC RADIOLOGY | FL | 93922 | Ultrasound study of arteries of both arms and legs | 15 | 15 |
| DIAGNOSTIC RADIOLOGY | FL | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 14 | 14 |
| DIAGNOSTIC RADIOLOGY | FL | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 28 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | HI | |
| Diagnostic Radiology | VA | |
| - | VA | |
| Diagnostic Radiology | VA | |
| Diagnostic Radiology | WV | |
| Diagnostic Radiology | VA | |
| Diagnostic Radiology | WV | |
| - | VA | |
| Diagnostic Radiology | VA | |
| Diagnostic Radiology | MN |
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