JOSHUA MARION BLACKMON (M.D.) – Diagnostic Radiology Physician, NPI 1750599742
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,271 DIAGNOSTIC RADIOLOGY in GA
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Provider Addresses for JOSHUA MARION BLACKMON (M.D.)
Southeast Georgia Health System - Camden Campus, 2000, Dan Proctor Drive, St. Marys, Camden County, Georgia, 31558, United States
SAINT MARYS, GA 315583810
Phone: (800) 841-4236
Type: Location
Waycross Post Office, Elizabeth Street, Waycross, Ware County, Georgia, 31503, United States
WAYCROSS, GA 315021409
Phone: (800) 841-4236
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $75.
Total Amount is formed as General ($75) + Research ($0) + Ownership ($0) = $75.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Philips North America LLC ($75).
Total Amount
$75
General + Research + Ownership
Payments
1
Total payment records
General Amount
$75
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Philips North America LLC | $75 |
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: 2012-05-01
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 |
|---|---|---|---|---|
| I20110823000915 | I | Diagnostic Radiology | FL | TBD |
| I20120501000843 | I | Diagnostic Radiology | GA | 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 |
|---|---|---|---|---|
| 70450 | Ct scan head or brain without contrast | 1,823 | 1,737 | $0 |
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,044 | 53 | $0 |
| 74176 | Ct scan of abdomen and pelvis without contrast | 836 | 818 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 711 | 699 | $0 |
| 71045 | X-ray of chest, 1 view | 375 | 334 | $0 |
Insurance plans in this area (ZIP 31558)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | GA | 71010 | X-ray of chest, 1 view, front | 552 | 421 |
| DIAGNOSTIC RADIOLOGY | GA | 73110 | X-ray of wrist, minimum of 3 views | 23 | 22 |
| DIAGNOSTIC RADIOLOGY | GA | 73562 | X-ray of knee, 3 views | 49 | 42 |
| DIAGNOSTIC RADIOLOGY | GA | 73630 | X-ray of foot, minimum of 3 views | 39 | 35 |
| DIAGNOSTIC RADIOLOGY | GA | 74177 | CT scan of abdomen and pelvis with contrast | 73 | 73 |
| DIAGNOSTIC RADIOLOGY | GA | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 63 | 62 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | GA | |
| Interventional Radiology | FL | |
| Diagnostic Radiology, Interventional Radiology | OH | |
| Diagnostic Radiology | FL | |
| Diagnostic Radiology | WI | |
| - | FL | |
| Neurology, Nuclear Medicine, Diagnostic Radiology | FL | |
| Diagnostic Radiology | KY | |
| - | FL | |
| Diagnostic Radiology | TN |
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