Louis S. Dominguez, PA
- Medicare patients, 2024
- 849
- Part D claims, 2024
- 968
- Hospital affiliations
- 3
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 41 & 45 Mall Road, Burlington, MA 01803
- Practice phone
- Call (781) 744-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Louis Dominguez'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.
Louis S. Dominguez is a physician assistant in Burlington, Massachusetts
Louis Dominguez practices at Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health.
Louis Dominguez's NPI, 1831509702, was assigned on May 1, 2014. Louis Dominguez holds Massachusetts license PA4988.
- NPI
- 1831509702NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012134166
- NPI enumeration date
- May 1, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 744-5100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Louis S. Dominguez practices at Lahey Clinic in Burlington, Massachusetts
Louis Dominguez's primary practice is Lahey Clinic, at 41 & 45 Mall Road, Burlington, MA 01803 in Middlesex County. The practice phone is (781) 744-5100.
- Lahey Clinic41 & 45 Mall Road, Burlington, MA 01803 · Middlesex CountyPhone(781) 744-5100
Source: Dmand AI Affiliation Data
Louis S. Dominguez is affiliated with 3 sites of care and 2 medical groups
Louis Dominguez's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Louis Dominguez is also affiliated with Massachusetts General Hospital. The medical group on file is Lahey Clinic. Dmand AI also links Louis Dominguez to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Louis S. Dominguez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Louis Dominguez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lahey Clinic | Available with a free account |
| +2 more sites and 1 medical group | 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 Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Louis S. Dominguez is one of 725 physician assistants in Massachusetts
Medical is Louis Dominguez's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Dmand AI has Louis Dominguez's licenses on file in 2 states: Massachusetts and Connecticut.
Specialties and state licenses
- Medical physician assistant, MassachusettsPrimary
- Connecticut license
Physician assistants near Louis Dominguez
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
Louis S. Dominguez treated 849 Medicare patients in 2024, average age 74
CMS counts 849 Medicare patients who saw Louis Dominguez in 2024. The largest group is 65 to 74, with 343 patients. 74% of them have high cholesterol, and 67% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Louis Dominguez's median patient age at 66, with 60% women.
Louis Dominguez's Medicare patients by age, 2024
Louis Dominguez's Medicare patients by sex, 2024
- Women56567%
- Men28433%
Chronic conditions among Louis Dominguez's Medicare patients, 2024
- High cholesterol74%
- High blood pressure67%
- Arthritis54%
- Anxiety31%
- Mood disorders26%
- Ischemic heart disease25%
- Depression24%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Louis Dominguez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Louis S. Dominguez wrote 968 Medicare Part D claims in 2024
In 2024, Louis Dominguez wrote 968 Medicare Part D claims for 630 patients. 93% of them were for generic drugs.
Louis Dominguez's Part D claims by kind of drug, 2024
- Generic898 claims93%
- Brand-name and other70 claims7%
Drug classes CMS tracks in Louis Dominguez's Part D claims, 2024
- Opioids3%31 of 968 claims
- Antibiotics51%496 of 968 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 Louis S. Dominguez takes part in Medicare
Louis Dominguez 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Louis S. Dominguez'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 Louis S. Dominguez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Louis S. Dominguez's NPI number?
Louis S. Dominguez's NPI number is 1831509702. It was assigned on May 1, 2014, and it is active in the NPI Registry.
What does Louis S. Dominguez specialize in?
Louis S. Dominguez is a physician assistant in Burlington, Massachusetts. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Louis S. Dominguez practice?
Louis Dominguez practices at 41 & 45 Mall Road, Burlington, MA 01803. Louis Dominguez's primary practice is Lahey Clinic in Burlington, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Louis Dominguez to 1 hospital and 1 medical group.
What is Louis S. Dominguez's office phone number?
The practice phone on file for Louis Dominguez is (781) 744-5100.
What is Louis S. Dominguez's medical license number?
Louis Dominguez holds Massachusetts license PA4988, one of the licenses on file in 2 states.
Which states has Louis S. Dominguez been licensed in?
Dmand AI has state licenses on file for Louis Dominguez in Massachusetts and Connecticut.
Which hospitals is Louis S. Dominguez affiliated with?
Louis Dominguez practices at Lahey Clinic in Burlington, Massachusetts. Louis Dominguez is also affiliated with Massachusetts General Hospital. Dmand AI links Louis Dominguez to 1 more hospital.
What medical group is Louis S. Dominguez part of?
Louis Dominguez is linked to Lahey Clinic. Dmand AI links Louis Dominguez to 1 more medical group.
Does Louis S. Dominguez accept Medicare?
Yes. CMS lists Louis Dominguez as accepting Medicare assignment.
How many Medicare patients does Louis S. Dominguez see?
CMS counts 849 Medicare patients who saw Louis Dominguez in 2024, with an average age of 74.
How long has Louis S. Dominguez been practicing?
Louis Dominguez graduated from medical school in 2013, 13 years ago.
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