MATTHEW SCOTT CHOUINARD – Physician Assistant, NPI 1790474237
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,167 PHYSICIAN ASSISTANT in ME
Provider Addresses for MATTHEW SCOTT CHOUINARD
35 Walker St Ste 200
Kittery, ME 039041727
Phone: (207) 475-0100
Type: Location
35 WALKER ST STE 200
KITTERY, ME 039041727
Phone: (207) 475-0100
Type: Mailing
14 MANCHESTER SQ STE 210
PORTSMOUTH, NH 038017905
Phone: (207) 475-0100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $1,155.
Total Amount is formed as General ($1,155) + Research ($0) + Ownership ($0) = $1,155.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: GENZYME CORPORATION ($314).
Total Amount
$1,155
General + Research + Ownership
Payments
29
Total payment records
General Amount
$1,155
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $314 |
| Inspire Medical Systems, Inc. | $306 |
| GlaxoSmithKline, LLC. | $198 |
| Regeneron Healthcare Solutions, Inc. | $152 |
| Acclarent, Inc | $80 |
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: 2023-11-17
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 |
|---|---|---|---|---|
| I20231013000699 | I | Physician Assistant | NH | TBD |
| I20231117002029 | I | Physician Assistant | ME | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 03904)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O T O L A R Y N G O L O G Y | ME | |
| O T O L A R Y N G O L O G Y | NH | |
| Qualified Audiologist | ME | |
| O T O L A R Y N G O L O G Y | ME | |
| O T O L A R Y N G O L O G Y | ME | |
| - | ME | |
| Physician Assistant | ME | |
| Qualified Audiologist | ME | |
| Qualified Audiologist | NH | |
| Physician Assistant | NH |
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