JOHN ALEXIS (MD) – Clinical Pathology/Laboratory Medicine Physician, NPI 1215902143
Clinical Pathology/Laboratory Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
960 PATHOLOGY in FL
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Provider Addresses for JOHN ALEXIS (MD)
PO BOX 3093
BOCA RATON, FL 334310993
Phone: (305) 503-6320
Fax: (305) 503-6329
Type: Mailing
Mount Sinai Medical Center, 4300, Alton Road, Miami Beach, Miami-Dade County, Florida, 33140, United States
MIAMI BEACH, FL 331402800
Phone: (305) 674-2277
Fax: (305) 674-2999
Type: Location
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 $15.
Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.
Last reported payment date: 2024-08-28 • Largest payer in this snapshot: RECORDATI_RARE_DISEASES_INC. ($15).
Total Amount
$15
General + Research + Ownership
Payments
1
Total payment records
General Amount
$15
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| RECORDATI_RARE_DISEASES_INC. | $15 |
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: 2010-09-20
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 |
|---|---|---|---|---|
| I20100920000980 | I | Pathology | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 460 | 203 | $0 |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | 97 | 82 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 70 | 21 | $0 |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 64 | 28 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 59 | 47 | $0 |
Insurance plans in this area (ZIP 33431)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PATHOLOGY | FL | 88342 | Tissue or cell analysis by immunologic technique | 116 | 87 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | NC | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL | |
| P A T H O L O G Y | FL |
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