DR. JUSTIN MACKEY (M.D.) – Diagnostic Radiology Physician, NPI 1275782849
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,576 DIAGNOSTIC RADIOLOGY in PA
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Provider Addresses for DR. JUSTIN MACKEY (M.D.)
Lansdowne Avenue, Winding Way, Drexel Hill, Springfield, Upper Darby, Delaware County, Pennsylvania, 19026, United States
DARBY, PA 190231200
Phone: (914) 584-6245
Mailing address matches the actual address.
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 $365.
Total Amount is formed as General ($365) + Research ($0) + Ownership ($0) = $365.
Last reported payment date: 2023-12-21 • Largest payer in this snapshot: HeartFlow, Inc. ($365).
Total Amount
$365
General + Research + Ownership
Payments
6
Total payment records
General Amount
$365
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| HeartFlow, Inc. | $365 |
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: 2023-07-14
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 |
|---|---|---|---|---|
| I20101115000557 | I | Diagnostic Radiology | PA | TBD |
| I20230714002199 | I | Diagnostic Radiology | DE | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 206 | 168 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 104 | 98 | $0 |
| 70450 | Ct scan head or brain without contrast | 95 | 88 | $0 |
| 77063 | Screening 3d breast mammography | 94 | 94 | $0 |
| 77067 | Screening mammography | 94 | 94 | $0 |
Insurance plans in this area (ZIP 19023)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | NJ | |
| Diagnostic Radiology | DE | |
| Diagnostic Radiology | CT | |
| Diagnostic Radiology, Interventional Radiology | NJ | |
| Diagnostic Radiology | NH | |
| Diagnostic Radiology | NH | |
| Diagnostic Radiology | MD | |
| Interventional Radiology, Interventional Radiology, Diagnostic Radiology, Internal Medicine, Diagnostic Radiology | NJ | |
| Diagnostic Radiology, Interventional Radiology | NJ | |
| Diagnostic Radiology | MN |
Reviews
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