MR. WILLIAM B LACHANCE (MSPT) – Physical Therapist, NPI 1851521256
Physical Therapist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MR. WILLIAM B LACHANCE (MSPT)
4 RICHMOND SQ STE 200
PROVIDENCE, RI 029065117
Phone: (401) 433-4172
Fax: (401) 433-0612
Type: Mailing
375 WAMPANOAG TRL
SUITE 403
RIVERSIDE, RI 029152212
Phone: (401) 270-8770
Fax: (401) 270-8772
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2018-09-27
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 |
|---|---|---|---|---|
| I20180927000460 | I | Physical Therapist In Private Practice | MA | 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 | 1,514 | 53 | $0 |
| 97140 | Therapy procedure using manual technique, each 15 minutes | 345 | 31 | $0 |
| 97535 | Training for self-care or home management, each 15 minutes | 59 | 44 | $0 |
| 97161 | Evaluation for physical therapy, typically 20 minutes | 31 | 28 | $0 |
Insurance plans in this area (ZIP 02906)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICAL THERAPY | RI | 97110 | Therapeutic exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 294 | 31 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| Physical Therapist In Private Practice | MA | |
| - | MA | |
| Physical Therapist In Private Practice | MA | |
| Physical Therapist In Private Practice | MA | |
| Physical Therapist In Private Practice | GA | |
| Physical Therapist In Private Practice | MA | |
| Physical Therapist In Private Practice | MA | |
| Physical Therapist In Private Practice | MA |
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