DIANNE LAVOIE (PA-C) – Medical Physician Assistant, NPI 1134469604
Medical Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,091 PHYSICIAN ASSISTANT in MA
Provider Addresses for DIANNE LAVOIE (PA-C)
395 SOUTHAMPTON RD
WESTFIELD, MA 010851324
Phone: (413) 533-2900
Type: Mailing
57 UNION ST
WESTFIELD, MA 010852658
Phone: (413) 572-6050
Fax: (413) 568-1097
Type: Location
280 CHESTNUT ST FL 2
SPRINGFIELD, MA 011991001
Phone: (413) 794-5700
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $27.
Total Amount is formed as General ($27) + Research ($0) + Ownership ($0) = $27.
Last reported payment date: 2024-08-23 • Largest payer in this snapshot: Tandem Diabetes Care, Inc. ($27).
Total Amount
$27
General + Research + Ownership
Payments
1
Total payment records
General Amount
$27
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Tandem Diabetes Care, Inc. | $27 |
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: 2013-05-23
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 |
|---|---|---|---|---|
| I20130523000010 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 188 | 118 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 76 | 56 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 68 | 48 | $0 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 24 | 23 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 24 | 21 | $0 |
Insurance plans in this area (ZIP 01085)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| Emergency Medicine | AL | |
| Physician Assistant | MA | |
| Physician Assistant | IL | |
| Physician Assistant | MA | |
| Internal Medicine | MA | |
| Nurse Practitioner | CT | |
| Physician Assistant | MA | |
| Internal Medicine | MA | |
| Nurse Practitioner | MA |
Reviews
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