ROBERT WILAN SICKLER (MD) – Pain Medicine (Physical Medicine & Rehabilitation) Physician, NPI 1952338279
Pain Medicine (Physical Medicine & Rehabilitation) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,591 ANESTHESIOLOGY in TX
Provider Addresses for ROBERT WILAN SICKLER (MD)
16605 Southwest Fwy Ste 550
Sugar Land, TX 774793792
Phone: (713) 795-5056
Fax: (713) 795-5096
Type: Location
11914 Astoria Blvd Ste 475
Houston, TX 770896078
Phone: (713) 795-5056
Fax: (713) 795-5096
Type: Location
Houston Methodist - Scurlock Tower, 6560, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
HOUSTON, TX 770302735
Phone: (713) 795-5056
Fax: (713) 795-5096
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $741.
Total Amount is formed as General ($741) + Research ($0) + Ownership ($0) = $741.
Last reported payment date: 2024-11-13 • Largest payer in this snapshot: Nevro Corp. ($257).
Total Amount
$741
General + Research + Ownership
Payments
21
Total payment records
General Amount
$741
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-13
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: 2005-08-29
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 |
|---|---|---|---|---|
| I20050829000892 | I | Anesthesiology | TX | 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 | 1,847 | 560 | $0 |
| 96127 | Assessment of emotional or behavioral problems | 1,254 | 366 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 325 | 34 | $0 |
| 72100 | X-ray of lower and sacral spine, 2-3 views | 251 | 153 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 136 | 136 | $0 |
Insurance plans in this area (ZIP 77479)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | TX | 20610 | Aspiration and/or injection of large joint or joint capsule | 19 | 16 |
| ANESTHESIOLOGY | TX | 62311 | Injections of substances into lower or sacral spine | 136 | 92 |
| ANESTHESIOLOGY | TX | 64493 | Injections of lower or sacral spine facet joint using imaging guidance | 52 | 45 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | TX | |
| Physician Assistant | TX |
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