JUSTIN D FLOYD (DO) – Medical Oncology Physician, NPI 1629164678
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,824 INTERNAL MEDICINE in IL
Provider Addresses for JUSTIN D FLOYD (DO)
9515 Holy Cross Ln Ste 6
Breese, IL 622303618
Phone: (618) 416-7970
Fax: (618) 416-7971
Type: Location
1900 State St
Chester, IL 622331116
Phone: (618) 826-4581
Fax: (618) 826-5152
Type: Location
13, Wolf Creek Drive, Swansea, Saint Clair County, Illinois, 62226, United States
SUITE 1
SWANSEA, IL 622262367
Phone: (618) 416-7970
Fax: (618) 416-7971
Type: Location
210W MCKINLEY AVE 1
DECATUR, IL 625265858
Phone: (217) 877-9442
Fax: (217) 876-6606
Type: Mailing
321 REGENCY PARK STE 100
O FALLON, IL 622691887
Phone: (618) 416-7970
Fax: (618) 416-7971
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 136 Open Payments records for all available years, with a total value of $3,537.
Total Amount is formed as General ($3,537) + Research ($0) + Ownership ($0) = $3,537.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($436).
Total Amount
$3,537
General + Research + Ownership
Payments
136
Total payment records
General Amount
$3,537
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 |
|---|---|
| Novartis Pharmaceuticals Corporation | $436 |
| E.R. Squibb & Sons, L.L.C. | $319 |
| US Oncology Corporate, Inc. | $218 |
| Merck Sharp & Dohme LLC | $197 |
| PFIZER INC. | $184 |
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: 2005-02-14
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 |
|---|---|---|---|---|
| I20050214000796 | I | Hematology/Oncology | IL | 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 | 36,750 | 25 | $0 |
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 20,700 | 105 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 16,200 | 11 | $0 |
| J0185 | Injection, aprepitant, 1 mg | 11,310 | 16 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 3,852 | 46 | $0 |
Insurance plans in this area (ZIP 62230)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | IL | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 126 | 14 |
| HEMATOLOGY/ONCOLOGY | IL | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 80 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| Hematology/Oncology, Internal Medicine | IL |
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