CESAR A DE LAS CASAS (M.D.) – Hematology & Oncology Physician, NPI 1184711798
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 CESAR A DE LAS CASAS (M.D.)
801 N Flamingo Rd
Pembroke Pines, FL 330281046
Phone: (954) 265-4325
Fax: (954) 443-4747
Type: Location
6445 Main Street
OPC 24
Houston, TX 77030
Phone: (713) 441-9948
Fax: (713) 441-8791
Type: Location
4000 SPENCER HWY STE 200
PASADENA, TX 775041202
Phone: (713) 378-0330
Fax: (713) 378-0346
Type: Location
Houston Methodist - Outpatient Center, 6445, Main Street, Houston, Harris County, Texas, 77030, United States
OPC 24
HOUSTON, TX 77030
Phone: (713) 441-9948
Fax: (713) 441-8791
Type: Mailing
PO BOX 911230
DALLAS, TX 753911230
Phone: (972) 997-8000
Fax: (972) 234-0813
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 75 Open Payments records for all available years, with a total value of $1,662.
Total Amount is formed as General ($1,662) + Research ($0) + Ownership ($0) = $1,662.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: PFIZER INC. ($192).
Total Amount
$1,662
General + Research + Ownership
Payments
75
Total payment records
General Amount
$1,662
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $192 |
| Novartis Pharmaceuticals Corporation | $139 |
| Seagen Inc. | $138 |
| AstraZeneca Pharmaceuticals LP | $124 |
| Gilead Sciences, Inc. | $86 |
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: 2015-07-15
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 |
|---|---|---|---|---|
| I20050901000335 | I | Hematology/Oncology | TX | TBD |
| I20150715000288 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 102 | 19 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 76 | 25 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 19 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 28 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $0 |
Insurance plans in this area (ZIP 33028)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O T O L A R Y N G O L O G Y | FL | |
| Nurse Practitioner | FL | |
| Physician Assistant | FL | |
| U R O L O G Y | FL | |
| Internal Medicine, Hematology/Oncology | FL | |
| Family Practice | FL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | FL | |
| - | - | |
| Emergency Medicine | FL | |
| Nurse Practitioner | TN |
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