MICHAEL DIAZ (MD) – Hematology & Oncology Physician, NPI 1871574186
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,007 HEMATOLOGY/ONCOLOGY in FL
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Provider Addresses for MICHAEL DIAZ (MD)
Veronica S Shoemaker Blvd, Fort Myers, Lee County, Florida, 33916, United States
ATTN: CREDENTIAL DEPT
FORT MYERS, FL 339162216
Phone: (239) 274-8200
Fax: (239) 278-3350
Type: Mailing
1615, Pasadena Avenue South, Pasadena Isle, South Pasadena, Pinellas County, Florida, 33707, United States
SUITE 400
SOUTH PASADENA, FL 337074516
Phone: (727) 341-1316
Fax: (727) 345-4000
Type: Location
1615 Pasadena Ave S Ste 400
South Pasadena, FL 337074567
Phone: (727) 341-1316
Fax: (727) 345-4000
Type: Location
1201 5TH AVE N STE 505
ST PETERSBURG, FL 337051455
Phone: (727) 821-0017
Fax: (727) 821-7473
Type: Location
PO BOX 102222
ATTN: CREDENTIALING DEPT
ATLANTA, GA 303682222
Phone: (239) 274-8200
Fax: (239) 278-3350
Type: Mailing
725 6TH AVE S STE 2200
ST PETERSBURG, FL 337014553
Phone: (727) 821-0017
Fax: (727) 821-7473
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 348 Open Payments records for all available years, with a total value of $8,560.
Total Amount is formed as General ($8,560) + Research ($0) + Ownership ($0) = $8,560.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: PFIZER INC. ($579).
Total Amount
$8,560
General + Research + Ownership
Payments
348
Total payment records
General Amount
$8,560
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $579 |
| Daiichi Sankyo Inc. | $506 |
| Lilly USA, LLC | $485 |
| Rigel Pharmaceuticals, Inc. | $281 |
| Takeda Pharmaceuticals U.S.A., Inc. | $256 |
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: 2005-07-06
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 |
|---|---|---|---|---|
| I20050706000656 | I | Hematology/Oncology | 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 |
|---|---|---|---|---|
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 36,210 | 41 | $0 |
| Q5101 | Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram | 23,880 | 15 | $0 |
| J1756 | Injection, iron sucrose, 1 mg | 22,500 | 35 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 8,840 | 17 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 2,702 | 56 | $0 |
Insurance plans in this area (ZIP 33916)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | FL | 81002 | Urinalysis, manual test | 47 | 34 |
| HEMATOLOGY/ONCOLOGY | FL | 85610 | Blood test, clotting time | 43 | 19 |
| HEMATOLOGY/ONCOLOGY | FL | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 476 | 116 |
| HEMATOLOGY/ONCOLOGY | FL | 96415 | Infusion of chemotherapy into a vein | 103 | 21 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| Medical Oncology | FL | |
| Medical Oncology, Hematology/Oncology | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | FL | |
| Internal Medicine, Hematology/Oncology | FL | |
| Clinical Social Worker | FL | |
| - | GA | |
| Hematology/Oncology, Internal Medicine | GA | |
| H E M A T O L O G Y/ O N C O L O G Y | FL |
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