Elizabeth Barrera, APRN
- Medicare patients, 2024
- 298
- Part D claims, 2024
- 1,213
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 154 Main St, Old Saybrook, CT 06475
- Practice phone
- Call (860) 395-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mhs Primary Care
Old Saybrook, Connecticut
Find Elizabeth Barrera'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.
Elizabeth Barrera is a nurse practitioner in Old Saybrook, Connecticut
Elizabeth Barrera practices at Mhs Primary Care in Old Saybrook, Connecticut.
Elizabeth Barrera's NPI, 1790332567, was assigned on August 26, 2019. Elizabeth Barrera holds Connecticut license 8415.
- NPI
- 1790332567NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254767387
- NPI enumeration date
- August 26, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 395-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Barrera practices at Mhs Primary Care in Old Saybrook, Connecticut
Elizabeth Barrera's primary practice is Mhs Primary Care, at 154 Main St, Old Saybrook, CT 06475 in Lower Ct River Vly County. The practice phone is (860) 395-1212.
- Mhs Primary Care154 Main St, Old Saybrook, CT 06475 · Lower Ct River Vly CountyPhone(860) 395-1212
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Elizabeth Barrera is affiliated with 3 sites of care and 1 medical group
Elizabeth Barrera's primary practice is Mhs Primary Care in Old Saybrook, Connecticut. Elizabeth Barrera is also affiliated with Middlesex Hospital. The medical group on file is Middlesex Health. Dmand AI also links Elizabeth Barrera to 1 more group practice or clinic, 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 Elizabeth Barrera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Barrera practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mhs Primary Care | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Elizabeth Barrera is one of 635 nurse practitioners in Connecticut
Nurse practitioner is Elizabeth Barrera's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Elizabeth Barrera is licensed in Connecticut.
Specialties and state licenses
- Nurse practitioner, ConnecticutPrimary
Nurse practitioners near Elizabeth Barrera
Counts of nurse practitioners 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
Elizabeth Barrera treated 298 Medicare patients in 2024, average age 73
CMS counts 298 Medicare patients who saw Elizabeth Barrera in 2024. The largest group is 65 to 74, with 115 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Elizabeth Barrera's median patient age at 70, with 49% women.
Elizabeth Barrera's Medicare patients by age, 2024
Elizabeth Barrera's Medicare patients by sex, 2024
- Women12241%
- Men17659%
Chronic conditions among Elizabeth Barrera's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis48%
- Anxiety32%
- Diabetes31%
- Mood disorders31%
- Ischemic heart disease30%
- Depression26%
Share of Medicare patients with each condition. A patient can have several.
Elizabeth Barrera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Elizabeth Barrera wrote 1,213 Medicare Part D claims in 2024
In 2024, Elizabeth Barrera wrote 1,213 Medicare Part D claims for 387 patients. 84% of them were for generic drugs.
Elizabeth Barrera's Part D claims by kind of drug, 2024
- Generic1,015 claims84%
- Brand-name198 claims16%
Drug classes CMS tracks in Elizabeth Barrera's Part D claims, 2024
- Antibiotics11%131 of 1,213 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 Elizabeth Barrera takes part in Medicare
Elizabeth Barrera 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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Sources for Elizabeth Barrera'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) |
| 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 Elizabeth Barrera
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Barrera's NPI number?
Elizabeth Barrera's NPI number is 1790332567. It was assigned on August 26, 2019, and it is active in the NPI Registry.
What does Elizabeth Barrera specialize in?
Elizabeth Barrera is a nurse practitioner in Old Saybrook, Connecticut. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Elizabeth Barrera practice?
Elizabeth Barrera practices at 154 Main St, Old Saybrook, CT 06475. Elizabeth Barrera's primary practice is Mhs Primary Care in Old Saybrook, Connecticut. Dmand AI also links Elizabeth Barrera to 1 group practice or clinic.
What is Elizabeth Barrera's office phone number?
The practice phone on file for Elizabeth Barrera is (860) 395-1212.
What is Elizabeth Barrera's medical license number?
Elizabeth Barrera holds Connecticut license 8415.
Which hospitals is Elizabeth Barrera affiliated with?
Elizabeth Barrera is affiliated with Middlesex Hospital.
What medical group is Elizabeth Barrera part of?
Elizabeth Barrera is linked to Middlesex Health.
Does Elizabeth Barrera accept Medicare?
Yes. CMS lists Elizabeth Barrera as accepting Medicare assignment.
How many Medicare patients does Elizabeth Barrera see?
CMS counts 298 Medicare patients who saw Elizabeth Barrera in 2024, with an average age of 73.
How long has Elizabeth Barrera been practicing?
Elizabeth Barrera graduated from medical school in 2019, 7 years ago.
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