Brian R. Theroux, PA
- Medicare patients, 2024
- 930
- Part D claims, 2024
- 1,077
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Industry payments
- $86
- Practice address
- 526 Main St, Acton, MA 01720
- Practice phone
- Call (508) 306-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Coastal Dermatology Inc
Acton, Massachusetts
Find Brian Theroux'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.
Brian R. Theroux is a physician assistant in Acton, Massachusetts
Brian Theroux practices at Coastal Dermatology Inc in Acton, Massachusetts.
Brian Theroux's NPI, 1275546277, was assigned on August 14, 2006. Brian Theroux holds Rhode Island license PA00289.
- NPI
- 1275546277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527054121
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 306-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brian R. Theroux practices at Coastal Dermatology Inc in Acton, Massachusetts
Brian Theroux's primary practice is Coastal Dermatology Inc, at 526 Main St, Acton, MA 01720 in Middlesex County. The practice phone is (508) 306-1400.
- Coastal Dermatology Inc526 Main St, Acton, MA 01720 · Middlesex CountyPhone(508) 306-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brian R. Theroux is affiliated with 5 sites of care and 3 medical groups
Brian Theroux's primary practice is Coastal Dermatology Inc in Acton, Massachusetts. Brian Theroux is also affiliated with The Miriam Hospital. The medical group on file is Coastal Dermatology. Dmand AI also links Brian Theroux to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brian R. Theroux's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Theroux practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Coastal Dermatology Inc | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Brian R. Theroux is one of 725 physician assistants in Massachusetts
Medical is Brian Theroux's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Brian Theroux is licensed in Rhode Island.
Specialties and state licenses
- Medical physician assistant, Rhode IslandPrimary
Physician assistants near Brian Theroux
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
Brian R. Theroux treated 930 Medicare patients in 2024, average age 74
CMS counts 930 Medicare patients who saw Brian Theroux in 2024. The largest group is 65 to 74, with 453 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Brian Theroux's median patient age at 57, with 41% women.
Brian Theroux's Medicare patients by age, 2024
Brian Theroux's Medicare patients by sex, 2024
- Women34037%
- Men59063%
Chronic conditions among Brian Theroux's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis42%
- Ischemic heart disease27%
- Diabetes26%
- Anxiety22%
- Cancer18%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Brian Theroux's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brian R. Theroux wrote 1,077 Medicare Part D claims in 2024
In 2024, Brian Theroux wrote 1,077 Medicare Part D claims for 443 patients. 95% of them were for generic drugs.
Brian Theroux's Part D claims by kind of drug, 2024
- Generic1,020 claims95%
- Brand-name57 claims5%
Drug classes CMS tracks in Brian Theroux's Part D claims, 2024
- Antibiotics10%107 of 1,077 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
Brian R. Theroux scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Brian Theroux for performance year 2024, reported individually. Brian Theroux accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Brian Theroux's MIPS scores, performance year 2024
- 93of 100Final score
- 86.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Brian R. Theroux received $86 in industry payments in 2025
CMS Open Payments shows 4 general payments to Brian Theroux from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $86.
Companies that paid Brian Theroux 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 Brian R. Theroux'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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 Brian R. Theroux
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian R. Theroux's NPI number?
Brian R. Theroux's NPI number is 1275546277. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What does Brian R. Theroux specialize in?
Brian R. Theroux is a physician assistant in Acton, Massachusetts. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Brian R. Theroux practice?
Brian Theroux practices at 526 Main St, Acton, MA 01720. Brian Theroux's primary practice is Coastal Dermatology Inc in Acton, Massachusetts. Dmand AI also links Brian Theroux to 3 group practices and clinics and 2 medical groups.
What is Brian R. Theroux's office phone number?
The practice phone on file for Brian Theroux is (508) 306-1400.
What is Brian R. Theroux's medical license number?
Brian Theroux holds Rhode Island license PA00289.
Which hospitals is Brian R. Theroux affiliated with?
Brian Theroux is affiliated with The Miriam Hospital.
What medical group is Brian R. Theroux part of?
Brian Theroux is linked to Coastal Dermatology. Dmand AI links Brian Theroux to 2 more medical groups.
Does Brian R. Theroux accept Medicare?
Yes. CMS lists Brian Theroux as accepting Medicare assignment.
What is Brian R. Theroux's MIPS score?
Brian Theroux's MIPS final score for performance year 2024 is 93 out of 100, reported individually.
How many Medicare patients does Brian R. Theroux see?
CMS counts 930 Medicare patients who saw Brian Theroux in 2024, with an average age of 74.
Has Brian R. Theroux received payments from drug or device companies?
CMS Open Payments shows $86 in general payments to Brian Theroux from 1 company from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Brian R. Theroux been practicing?
Brian Theroux graduated from medical school in 2002, 24 years ago.
Selling to medical practices?
See physician assistants in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card