DR. JOHN DAVID MACKENNEY (DPM) – Foot & Ankle Surgery Podiatrist, NPI 1770531774
Foot & Ankle Surgery Podiatrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,444 PODIATRY in FL
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Provider Addresses for DR. JOHN DAVID MACKENNEY (DPM)
North Wickham Road, Fountainhead North, Melbourne, Brevard County, Florida, 32935, United States
SUITE 4
MELBOURNE, FL 329402038
Phone: (321) 259-4268
Fax: (321) 259-4369
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 2 Open Payments records for all available years, with a total value of $149.
Total Amount is formed as General ($149) + Research ($0) + Ownership ($0) = $149.
Last reported payment date: 2023-07-31 • Largest payer in this snapshot: Linvatec Corporation ($134).
Total Amount
$149
General + Research + Ownership
Payments
2
Total payment records
General Amount
$149
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-07-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Linvatec Corporation | $134 |
| Kowa Pharmaceuticals America, Inc. | $14 |
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: 2004-04-07
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 |
|---|---|---|---|---|
| I20040407001371 | I | Podiatry | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 619 | 234 | $0 |
| 73630 | X-ray of foot, minimum of 3 views | 210 | 146 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 167 | 167 | $0 |
| J1030 | Injection, methylprednisolone acetate, 40 mg | 138 | 40 | $0 |
| 11721 | Removal of fingernails or toenails, 6 or more nails | 114 | 84 | $0 |
Insurance plans in this area (ZIP 32940)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PODIATRY | FL | 73630 | X-ray of foot, minimum of 3 views | 143 | 101 |
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