ALLEN B KANTROWITZ (MD) – Neurological Surgery Physician, NPI 1841258464
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
567 NEUROSURGERY in FL
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Provider Addresses for ALLEN B KANTROWITZ (MD)
Finker-Frenkel Energy Center, 4302, Alton Road, Miami Beach, Miami-Dade County, Florida, 33140, United States
SUITE 830
MIAMI BEACH, FL 331402800
Phone: (305) 674-2960
Fax: (305) 674-2842
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 13 Open Payments records for all available years, with a total value of $562.
Total Amount is formed as General ($562) + Research ($0) + Ownership ($0) = $562.
Last reported payment date: 2024-11-04 • Largest payer in this snapshot: Stryker Corporation ($185).
Total Amount
$562
General + Research + Ownership
Payments
13
Total payment records
General Amount
$562
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $185 |
| Medtronic, Inc. | $166 |
| DePuy Synthes Sales Inc. | $80 |
| Carlsmed, Inc. | $45 |
| ZIMVIE INC. | $25 |
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: 2004-07-12
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 |
|---|---|---|---|---|
| I20040712000948 | I | Neurosurgery | 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 | 157 | 103 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 104 | 53 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 93 | 74 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 81 | 68 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 45 | 28 | $0 |
Insurance plans in this area (ZIP 33140)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | AZ | |
| Nurse Practitioner | FL | |
| Neurosurgery, Neurology | MA | |
| Physician Assistant | FL | |
| Physician Assistant | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Physician Assistant | FL | |
| - | FL |
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