LEONARD J GITTER (MD) – Medical Oncology Physician, NPI 1902049646
Medical Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,007 HEMATOLOGY/ONCOLOGY in FL
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Provider Addresses for LEONARD J GITTER (MD)
1600, Lakeland Hills Boulevard, Lakeland, Polk County, Florida, 33805, United States
LAKELAND, FL 338053065
Phone: (863) 680-7000
Fax: (866) 264-8519
Type: Mailing
1730, Lakeland Hills Boulevard, Lakeland, Polk County, Florida, 33805, United States
LAKELAND, FL 33805
Phone: (863) 603-4770
Fax: (866) 264-8519
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 119 Open Payments records for all available years, with a total value of $2,561.
Total Amount is formed as General ($2,561) + Research ($0) + Ownership ($0) = $2,561.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: PFIZER INC. ($406).
Total Amount
$2,561
General + Research + Ownership
Payments
119
Total payment records
General Amount
$2,561
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $406 |
| Novartis Pharmaceuticals Corporation | $274 |
| GENZYME CORPORATION | $212 |
| Daiichi Sankyo Inc. | $169 |
| Incyte Corporation | $112 |
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: 2019-08-15
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20150805008291 | I | Hematology/Oncology | PA | TBD |
| I20190815001415 | 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 |
|---|---|---|---|---|
| J1439 | Injection, ferric carboxymaltose, 1 mg | 101,250 | 63 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 36,000 | 30 | $0 |
| J9267 | Injection, paclitaxel, 1 mg | 12,099 | 20 | $0 |
| J0897 | Injection, denosumab, 1 mg | 11,640 | 27 | $0 |
| Q5106 | Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | 8,560 | 27 | $0 |
Insurance plans in this area (ZIP 33805)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Physician Assistant | FL |
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