DR. GABRIEL MARK WERDER (MD) – Diagnostic Radiology Physician, NPI 1336353978
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,175 DIAGNOSTIC RADIOLOGY in FL
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Provider Addresses for DR. GABRIEL MARK WERDER (MD)
Health First Medical Group, 1223, Gateway Drive, Melbourne, Brevard County, Florida, 32901, United States
MELBOURNE, FL 329012607
Phone: (321) 549-0677
Fax: (321) 722-2432
Type: Location
373 PEREGRINE DR
INDIALANTIC, FL 329034744
Phone: (248) 703-3878
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 96 Open Payments records for all available years, with a total value of $7,075.
Total Amount is formed as General ($7,075) + Research ($0) + Ownership ($0) = $7,075.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Penumbra, Inc. ($2,345).
Total Amount
$7,075
General + Research + Ownership
Payments
96
Total payment records
General Amount
$7,075
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Penumbra, Inc. | $2,345 |
| Inari Medical, Inc. | $2,338 |
| Medtronic, Inc. | $528 |
| Becton, Dickinson and Company | $462 |
| Abbott Laboratories | $198 |
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: 2018-12-22
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 |
|---|---|---|---|---|
| I20130311000008 | I | Diagnostic Radiology | VA | TBD |
| I20181222000132 | I | Diagnostic Radiology | FL | 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 |
|---|---|---|---|---|
| 77080 | Dxa bone density measurement of hip, pelvis, spine | 1,655 | 1,655 | $0 |
| 73560 | X-ray of knee, 1-2 views | 502 | 490 | $0 |
| 74420 | Imaging of urinary tract following injection of a contrast agent | 398 | 350 | $0 |
| 74328 | Review by radiologist of image from tube placement into bile duct using an endoscope | 269 | 218 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 254 | 252 | $0 |
Insurance plans in this area (ZIP 32901)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | VA | 71250 | CT scan chest | 76 | 75 |
| DIAGNOSTIC RADIOLOGY | VA | 74177 | CT scan of abdomen and pelvis with contrast | 28 | 28 |
| DIAGNOSTIC RADIOLOGY | VA | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 25 | 25 |
| DIAGNOSTIC RADIOLOGY | VA | 77012 | Radiological supervision and interpretation of CT guidance for needle insertion | 134 | 134 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| G A S T R O E N T E R O L O G Y | FL | |
| Diagnostic Radiology | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| Hospitalist, Internal Medicine | FL | |
| - | FL |
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