Matthew Scott Chouinard
- Medicare patients, 2024
- 317
- Part D claims, 2024
- 275
- Hospital affiliations
- 2
- Industry payments
- $257
- Medical group
- 1
- Practice address
- 35 Walker St, Kittery, ME 03904
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family Ear Nose and Throat LLC - HOPD
Acute Care Hospital outpatient department · Kittery, Maine
Find Matthew Chouinard's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Matthew Scott Chouinard is a physician assistant in Kittery, Maine
Matthew Chouinard practices at Family Ear Nose and Throat LLC - HOPD in Kittery, Maine.
Matthew Chouinard's NPI, 1790474237, was assigned on May 2, 2023.
- NPI
- 1790474237NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961857701
- NPI enumeration date
- May 2, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Scott Chouinard practices at Family Ear Nose and Throat LLC - HOPD in Kittery, Maine
Matthew Chouinard's primary practice is Family Ear Nose and Throat LLC - HOPD, at 35 Walker St, Kittery, ME 03904.
- Family Ear Nose and Throat LLC - HOPD35 Walker St, Kittery, ME 03904
Source: Dmand AI Affiliation Data
Matthew Scott Chouinard is affiliated with 4 sites of care and 1 medical group
Matthew Chouinard's primary practice is Family Ear Nose and Throat LLC - HOPD in Kittery, Maine. Matthew Chouinard is also affiliated with Portsmouth Regional Hospital. The medical group on file is Family Ear, Nose & Throat. Dmand AI also links Matthew Chouinard to 1 more hospital and 1 group practice or clinic, each named with a free account. Matthew Chouinard's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew Scott Chouinard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Chouinard practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family Ear Nose and Throat LLC - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Scott Chouinard is one of 813 physician assistants in Maine
Physician assistant is Matthew Chouinard's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Matthew Chouinard
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Matthew Scott Chouinard treated 317 Medicare patients in 2024, average age 76
CMS counts 317 Medicare patients who saw Matthew Chouinard in 2024. The largest group is 65 to 74, with 125 patients. 72% of them have high cholesterol, and 63% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Chouinard's median patient age at 61, with 53% women.
Matthew Chouinard's Medicare patients by age, 2024
Matthew Chouinard's Medicare patients by sex, 2024
- Women17756%
- Men14044%
Chronic conditions among Matthew Chouinard's Medicare patients, 2024
- High cholesterol72%
- High blood pressure63%
- Arthritis45%
- Anxiety26%
- Diabetes21%
- Mood disorders20%
- Atrial fibrillation19%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Matthew Chouinard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Scott Chouinard wrote 275 Medicare Part D claims in 2024
In 2024, Matthew Chouinard wrote 275 Medicare Part D claims for 104 patients. 97% of them were for generic drugs.
Matthew Chouinard's Part D claims by kind of drug, 2024
- Generic266 claims97%
- Brand-name and other9 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Matthew Scott Chouinard takes part in Medicare
Matthew Chouinard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Matthew Scott Chouinard received $257 in industry payments in 2025
CMS Open Payments shows 11 general payments to Matthew Chouinard from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $81.
Companies that paid Matthew Chouinard the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Matthew Scott Chouinard's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Matthew Scott Chouinard
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Scott Chouinard's NPI number?
Matthew Scott Chouinard's NPI number is 1790474237. It was assigned on May 2, 2023, and it is active in the NPI Registry.
What does Matthew Scott Chouinard specialize in?
Matthew Scott Chouinard is a physician assistant in Kittery, Maine. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Scott Chouinard practice?
Matthew Chouinard practices at 35 Walker St, Kittery, ME 03904. Matthew Chouinard's primary practice is Family Ear Nose and Throat LLC - HOPD in Kittery, Maine. Dmand AI also links Matthew Chouinard to 1 hospital and 1 group practice or clinic.
Which hospitals is Matthew Scott Chouinard affiliated with?
Matthew Chouinard is affiliated with Portsmouth Regional Hospital. Dmand AI links Matthew Chouinard to 1 more hospital.
What medical group is Matthew Scott Chouinard part of?
Matthew Chouinard is linked to Family Ear, Nose & Throat.
Does Matthew Scott Chouinard accept Medicare?
Yes. CMS lists Matthew Chouinard as accepting Medicare assignment.
How many Medicare patients does Matthew Scott Chouinard see?
CMS counts 317 Medicare patients who saw Matthew Chouinard in 2024, with an average age of 76.
Has Matthew Scott Chouinard received payments from drug or device companies?
CMS Open Payments shows $257 in general payments to Matthew Chouinard from 5 companies from 2025 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Matthew Scott Chouinard been practicing?
Matthew Chouinard graduated from medical school in 2023, 3 years ago.
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