DR. PETER ANTHONY WALKER (M.D.) – Surgery Physician, NPI 1932348232
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,163 GENERAL SURGERY in FL
Provider Addresses for DR. PETER ANTHONY WALKER (M.D.)
8725 N Wickham Rd Ste 200
Melbourne, FL 329402240
Phone: (321) 434-9230
Fax: (321) 434-9234
Type: Location
1223 Gateway Dr Ste 2B
Melbourne, FL 329012607
Phone: (321) 434-8228
Fax: (321) 434-8229
Type: Location
730 Malabar Rd Ste B
Malabar, FL 329503140
Phone: (321) 434-8228
Fax: (321) 434-8229
Type: Location
Health First Business Center (Bldg A), 3300, South Fiske Boulevard, Rockledge, Brevard County, Florida, 32955, United States
ROCKLEDGE, FL 329554306
Phone:
Type: Mailing
1421 MALABAR RD NE STE 220
PALM BAY, FL 32907
Phone: (321) 434-8228
Fax: (321) 434-8229
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $4,178.
Total Amount is formed as General ($4,178) + Research ($0) + Ownership ($0) = $4,178.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Medtronic, Inc. ($2,185).
Total Amount
$4,178
General + Research + Ownership
Payments
36
Total payment records
General Amount
$4,178
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $2,185 |
| Baxter Healthcare | $437 |
| W. L. Gore & Associates, Inc. | $311 |
| Intuitive Surgical, Inc. | $257 |
| DISTALMOTION US | $240 |
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: 2009-06-30
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 |
|---|---|---|---|---|
| I20090630000485 | I | General Surgery | TX | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 52 | 26 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 19 | 14 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 32940)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | TX | |
| Emergency Medicine | IL | |
| Anesthesiology, Critical Care (Intensivists) | TX | |
| A N E S T H E S I O L O G Y | TX | |
| - | TX | |
| Diagnostic Radiology | TX | |
| Physician Assistant | TX | |
| Certified Nurse Midwife (Cnm) | TX | |
| O T O L A R Y N G O L O G Y | TX | |
| Physician Assistant | TX |
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