SOLLY SILWAN CHEDID (M.D.) – Hematology & Oncology Physician, NPI 1972586188
Hematology & Oncology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,006 HEMATOLOGY/ONCOLOGY in TX
Provider Addresses for SOLLY SILWAN CHEDID (M.D.)
13215 DOTSON RD STE 340
HOUSTON, TX 770704535
Phone: (281) 477-8600
Fax: (281) 477-8577
Type: Location
Frostwood Drive, Frostwood, Houston, Harris County, Texas, 77024, United States
HOUSTON, TX 770242424
Phone: (713) 800-0664
Fax: (713) 827-1380
Type: Mailing
2101 HIGHWAY 90
GAUTIER, MS 395535340
Phone: (228) 497-7576
Fax: (228) 497-8869
Type: Mailing
2809 DENNY AVE
PASCAGOULA, MS 395815301
Phone: (228) 809-5251
Fax: (228) 809-5255
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 771 Open Payments records for all available years, with a total value of $662,705.
Total Amount is formed as General ($662,705) + Research ($0) + Ownership ($0) = $662,705.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($185,823).
Total Amount
$662,705
General + Research + Ownership
Payments
771
Total payment records
General Amount
$662,705
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $185,823 |
| Merck Sharp & Dohme LLC | $127,656 |
| Ipsen Biopharmaceuticals, Inc | $109,097 |
| E.R. Squibb & Sons, L.L.C. | $69,382 |
| Daiichi Sankyo Inc. | $58,784 |
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: 2021-07-06
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 |
|---|---|---|---|---|
| I20081208000671 | I | Hematology/Oncology | TX | TBD |
| I20210706002584 | I | Hematology/Oncology | MS | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 495 | 88 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 167 | 92 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 100 | 69 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 39 | 38 | $0 |
Insurance plans in this area (ZIP 77070)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| Internal Medicine | AL | |
| Certified Registered Nurse Anesthetist (Crna) | MS | |
| Nurse Practitioner | MS | |
| - | MS | |
| - | MS | |
| Certified Registered Nurse Anesthetist (Crna) | GA | |
| Certified Registered Nurse Anesthetist (Crna) | MS | |
| Nurse Practitioner | MS | |
| Thoracic Surgery, Vascular Surgery | MS |
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