Lauren Ashley Rousseau, PA-C
- Medicare patients, 2024
- 140
- Part D claims, 2024
- 269
- Hospital affiliations
- 2
- Industry payments
- $9,781
- Medical groups
- 3
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lauren Rousseau'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.
Lauren Ashley Rousseau is a physician assistant in Boston, Massachusetts
Lauren Rousseau practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Lauren Rousseau's NPI, 1518303734, was assigned on May 14, 2013. Lauren Rousseau holds Massachusetts license PA4749.
- NPI
- 1518303734NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204062862
- NPI enumeration date
- May 14, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lauren Ashley Rousseau practices at Brigham and Women's Hospital in Boston, Massachusetts
Lauren Rousseau's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Lauren Ashley Rousseau is affiliated with 4 sites of care and 3 medical groups
Lauren Rousseau's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Lauren Rousseau is also affiliated with Brigham and Women's Faulkner Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Lauren Rousseau to 2 more medical groups, 1 group practice or clinic and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lauren Ashley Rousseau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lauren Rousseau practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Lauren Ashley Rousseau is one of 3,922 physician assistants in Massachusetts
Physician assistant is Lauren Rousseau's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Lauren Rousseau is licensed in Massachusetts.
Specialties and state licenses
- Physician assistant, MassachusettsPrimary
Physician assistants near Lauren Rousseau
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
Lauren Ashley Rousseau treated 140 Medicare patients in 2024, average age 75
CMS counts 140 Medicare patients who saw Lauren Rousseau in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have atrial fibrillation, and 75% have high cholesterol. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lauren Rousseau's median patient age at 72, with 33% women.
Lauren Rousseau's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lauren Rousseau's Medicare patients by sex, 2024
- Women6647%
- Men7453%
Chronic conditions among Lauren Rousseau's Medicare patients, 2024
- Atrial fibrillation75%
- High cholesterol75%
- High blood pressure73%
- Arthritis49%
- Ischemic heart disease46%
- Heart failure36%
- Anxiety26%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Lauren Rousseau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lauren Ashley Rousseau wrote 269 Medicare Part D claims in 2024
In 2024, Lauren Rousseau wrote 269 Medicare Part D claims for 141 patients. 67% of them were for generic drugs.
Lauren Rousseau's Part D claims by kind of drug, 2024
- Generic180 claims67%
- Brand-name89 claims33%
Drug classes CMS tracks in Lauren Rousseau's Part D claims, 2024
- Antibiotics7%20 of 269 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
Lauren Ashley Rousseau offers telehealth to Medicare patients
Lauren Rousseau accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lauren Rousseau as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Lauren Ashley Rousseau received $9,781 in industry payments in 2025
CMS Open Payments shows 23 general payments to Lauren Rousseau from 4 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 85% of the total. Medtronic, Inc. paid the most, $5,009.
General payments to Lauren Rousseau by kind, 2025 to 2025
- Speaker and faculty fees$8,32885%
- Food and beverage$7348%
- Travel and lodging$7197%
Companies that paid Lauren Rousseau 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 Lauren Ashley Rousseau'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) |
| 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 Lauren Ashley Rousseau
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lauren Ashley Rousseau's NPI number?
Lauren Ashley Rousseau's NPI number is 1518303734. It was assigned on May 14, 2013, and it is active in the NPI Registry.
What does Lauren Ashley Rousseau specialize in?
Lauren Ashley Rousseau is a physician assistant in Boston, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Lauren Ashley Rousseau practice?
Lauren Rousseau practices at 75 Francis Street, Boston, MA 02115. Lauren Rousseau's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Lauren Rousseau to 2 medical groups, 1 group practice or clinic and 1 hospital outpatient department.
What is Lauren Ashley Rousseau's office phone number?
The practice phone on file for Lauren Rousseau is (617) 732-5500.
What is Lauren Ashley Rousseau's medical license number?
Lauren Rousseau holds Massachusetts license PA4749.
Which hospitals is Lauren Ashley Rousseau affiliated with?
Lauren Rousseau practices at Brigham and Women's Hospital in Boston, Massachusetts. Lauren Rousseau is also affiliated with Brigham and Women's Faulkner Hospital.
What medical group is Lauren Ashley Rousseau part of?
Lauren Rousseau is linked to Brigham and Women's Hospital. Dmand AI links Lauren Rousseau to 2 more medical groups.
Does Lauren Ashley Rousseau accept Medicare?
Yes. CMS lists Lauren Rousseau as accepting Medicare assignment.
Does Lauren Ashley Rousseau offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lauren Rousseau as offering telehealth services.
How many Medicare patients does Lauren Ashley Rousseau see?
CMS counts 140 Medicare patients who saw Lauren Rousseau in 2024, with an average age of 75.
Has Lauren Ashley Rousseau received payments from drug or device companies?
CMS Open Payments shows $9,781 in general payments to Lauren Rousseau from 4 companies from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Lauren Ashley Rousseau been practicing?
Lauren Rousseau graduated from medical school in 2013, 13 years ago.
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