MARK S ROBBINS (MD) – Hematology & Oncology Physician, NPI 1265442206
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,007 HEMATOLOGY/ONCOLOGY in FL
Provider Addresses for MARK S ROBBINS (MD)
4051 UPPER CREEK DR STE 103B
SUN CITY CENTER, FL 335736825
Phone: (813) 633-3955
Fax: (813) 633-0441
Type: Location
Veronica S Shoemaker Blvd, Fort Myers, Lee County, Florida, 33916, United States
FORT MYERS, FL 339162216
Phone: (239) 274-8200
Type: Mailing
455 Toll Gate Rd
Hematology/Oncology
Warwick, RI 02886
Phone: (401) 732-5900
Type: Location
1220 PONTIAC AVE
SUITE 101
CRANSTON, RI 02920
Phone: (401) 943-4660
Type: Location
PO BOX 102222
ATLANTA, GA 303682222
Phone: (239) 274-8200
Type: Mailing
455 TOLL GATE RD
PRC AND CREDENTIALING
WARWICK, RI 028862759
Phone: (401) 273-0641
Fax: (401) 273-2919
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 91 Open Payments records for all available years, with a total value of $1,991.
Total Amount is formed as General ($1,991) + Research ($0) + Ownership ($0) = $1,991.
Last reported payment date: 2024-11-18 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($196).
Total Amount
$1,991
General + Research + Ownership
Payments
91
Total payment records
General Amount
$1,991
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-18
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2024-02-29
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20100820000384 | I | Hematology/Oncology | FL | TBD |
| I20240229000482 | I | Medical Oncology | NH | 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) | 33,150 | 38 | $0 |
| J1756 | Injection, iron sucrose, 1 mg | 9,300 | 17 | $0 |
| J0885 | Injection, epoetin alfa, (for non-esrd use), 1000 units | 7,430 | 31 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 4,160 | 12 | $0 |
| J0897 | Injection, denosumab, 1 mg | 2,220 | 17 | $0 |
Insurance plans in this area (ZIP 33573)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | FL | 78815 | Nuclear medicine study with CT imaging skull base to mid-thigh | 15 | 15 |
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