DR. WILLIAM J BAYLIS (D.O.) – Orthopaedic Hand Surgery Physician, NPI 1639177603
Orthopaedic Hand Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,265 ORTHOPEDIC SURGERY in IL
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Provider Addresses for DR. WILLIAM J BAYLIS (D.O.)
7600, West College Drive, Palos Heights, Palos Township, Cook County, Illinois, 60463, United States
PALOS HEIGHTS, IL 604631001
Phone: (708) 361-0600
Fax: (708) 923-2529
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $218.
Total Amount is formed as General ($218) + Research ($0) + Ownership ($0) = $218.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: AXOGEN ($82).
Total Amount
$218
General + Research + Ownership
Payments
7
Total payment records
General Amount
$218
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AXOGEN | $82 |
| DePuy Synthes Sales Inc. | $71 |
| Stryker Corporation | $66 |
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: 2005-12-19
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 |
|---|---|---|---|---|
| I20051219000204 | I | Orthopedic Surgery | 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 |
|---|---|---|---|---|
| 97110 | Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 721 | 228 | $0 |
| 97140 | Therapy procedure using manual technique, each 15 minutes | 410 | 180 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 266 | 178 | $0 |
| 97530 | Therapy procedure using functional activities | 254 | 136 | $0 |
| 97112 | Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 219 | 118 | $0 |
Insurance plans in this area (ZIP 60463)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | IL | 97001 | Physical therapy evaluation | 98 | 98 |
| ORTHOPEDIC SURGERY | IL | 97110 | Therapeutic exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1581 | 376 |
| ORTHOPEDIC SURGERY | IL | 97140 | Manual (physical) therapy techniques to 1 or more regions, each 15 minutes | 532 | 252 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery, Sports Medicine | IL | |
| Physician Assistant | IL | |
| - | IL | |
| - | IL | |
| Physical Therapist In Private Practice | IL | |
| N E U R O L O G Y | IL | |
| - | IL | |
| Podiatry, General Surgery | IL | |
| Orthopedic Surgery | IL | |
| Physical Therapist In Private Practice | IL |
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