Matthew Lassen, PA-C
- Medicare patients, 2024
- 29
- Part D claims, 2024
- 2,096
- Hospital affiliations
- 2
- Medical groups
- 3
- State license
- 1
- Practice address
- 803 S Main St Ste 120, Moscow, ID 83843
- Practice phone
- Call (208) 848-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Latah Community Health
FQHC - Main Site · Moscow, Idaho
Find Matthew Lassen'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 Lassen is a physician assistant in Moscow, Idaho
Matthew Lassen practices at Latah Community Health in Moscow, Idaho.
Matthew Lassen's NPI, 1932599214, was assigned on January 26, 2015. Matthew Lassen holds Idaho license PA-1229.
- NPI
- 1932599214NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840517835
- NPI enumeration date
- January 26, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (208) 848-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Lassen practices at Latah Community Health in Moscow, Idaho
Matthew Lassen's primary practice is Latah Community Health, at 803 S Main St Ste 120, Moscow, ID 83843 in Latah County. The practice phone is (208) 848-8300.
- Latah Community Health803 S Main St Ste 120, Moscow, ID 83843 · Latah CountyPhone(208) 848-8300
Source: Dmand AI Affiliation Data
Matthew Lassen is affiliated with 5 sites of care and 3 medical groups
Matthew Lassen's primary practice is Latah Community Health in Moscow, Idaho. Matthew Lassen is also affiliated with Gritman Medical Center. The medical group on file is CHAS Health. Dmand AI also links Matthew Lassen to 1 more hospital, 2 medical groups, 1 group practice or clinic and 1 home health agency, each named with a free account. Matthew Lassen's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Matthew Lassen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Lassen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Latah Community Health | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Lassen is one of 1,164 physician assistants in Idaho
Physician assistant is Matthew Lassen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Matthew Lassen is licensed in Idaho.
Specialties and state licenses
- Physician assistant, IdahoPrimary
Physician assistants near Matthew Lassen
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 Lassen treated 29 Medicare patients in 2024, average age 63
CMS counts 29 Medicare patients who saw Matthew Lassen in 2024. The largest group is under 65, with 13 patients. 52% of them have high blood pressure, and 48% have high cholesterol. 59% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Lassen's median patient age at 52, with 47% women.
Matthew Lassen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Matthew Lassen's Medicare patients, 2024
- High blood pressure52%
- High cholesterol48%
- Anxiety41%
- Diabetes38%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Matthew Lassen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Lassen wrote 2,096 Medicare Part D claims in 2024
In 2024, Matthew Lassen wrote 2,096 Medicare Part D claims for 150 patients. 86% of them were for generic drugs.
Matthew Lassen's Part D claims by kind of drug, 2024
- Generic1,795 claims86%
- Brand-name and other301 claims14%
Drug classes CMS tracks in Matthew Lassen's Part D claims, 2024
- Opioids5%103 of 2,096 claims
- Antibiotics1%29 of 2,096 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Matthew Lassen takes part in Medicare
Matthew Lassen 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)
For MedTech and pharma teams
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Sources for Matthew Lassen'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 DataDmand AI Org Hierarchy 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) |
| 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 Lassen
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 Lassen's NPI number?
Matthew Lassen's NPI number is 1932599214. It was assigned on January 26, 2015, and it is active in the NPI Registry.
What does Matthew Lassen specialize in?
Matthew Lassen is a physician assistant in Moscow, Idaho. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Lassen practice?
Matthew Lassen practices at 803 S Main St Ste 120, Moscow, ID 83843. Matthew Lassen's primary practice is Latah Community Health in Moscow, Idaho. Dmand AI also links Matthew Lassen to 1 hospital, 2 medical groups, 1 group practice or clinic and 1 home health agency.
What is Matthew Lassen's office phone number?
The practice phone on file for Matthew Lassen is (208) 848-8300.
What is Matthew Lassen's medical license number?
Matthew Lassen holds Idaho license PA-1229.
Which hospitals is Matthew Lassen affiliated with?
Matthew Lassen is affiliated with Gritman Medical Center. Dmand AI links Matthew Lassen to 1 more hospital.
What medical group is Matthew Lassen part of?
Matthew Lassen is linked to CHAS Health. Dmand AI links Matthew Lassen to 2 more medical groups.
Does Matthew Lassen accept Medicare?
Yes. CMS lists Matthew Lassen as accepting Medicare assignment.
How many Medicare patients does Matthew Lassen see?
CMS counts 29 Medicare patients who saw Matthew Lassen in 2024, with an average age of 63.
How long has Matthew Lassen been practicing?
Matthew Lassen graduated from medical school in 2014, 12 years ago.
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