Dr. Leslie-Ann Alexander, MD
- Medicare services, 2024
- 926
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 2,060
- Hospital affiliations
- 4
- Industry payments
- $99
- Practice address
- 275 Grove St, Auburndale, MA 02466
- Practice phone
- Call (617) 421-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Atrius Health, Inc.
Auburndale, Massachusetts
Find Dr. Alexander'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.
Dr. Leslie-Ann Alexander is an internist in Auburndale, Massachusetts
Dr. Alexander practices at Atrius Health, Inc. in Auburndale, Massachusetts.
Dr. Alexander's NPI, 1922445675, was assigned on June 3, 2013. Dr. Alexander graduated from Loyola University of Chicago, Stritch School of Medicine in 2013. Dr. Alexander holds Massachusetts license 281310.
- NPI
- 1922445675NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890087662
- NPI enumeration date
- June 3, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 421-1000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leslie-Ann Alexander practices at Atrius Health, Inc. in Auburndale, Massachusetts
Dr. Alexander's primary practice is Atrius Health, Inc., at 275 Grove St, Auburndale, MA 02466 in Middlesex County. The practice phone is (617) 421-1000.
- Atrius Health, Inc.275 Grove St, Auburndale, MA 02466 · Middlesex CountyPhone(617) 421-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leslie-Ann Alexander is affiliated with 11 sites of care and 1 medical group
Dr. Alexander's primary practice is Atrius Health, Inc. in Auburndale, Massachusetts. Dr. Alexander is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Atrius Health. Dmand AI also links Dr. Alexander to 3 more hospitals, 4 home health agencies, 1 group practice or clinic and 1 hospice, 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 Dr. Leslie-Ann Alexander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alexander practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atrius Health, Inc. | Available with a free account |
| +10 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leslie-Ann Alexander is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Alexander's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Alexander's licenses on file in 2 states: Massachusetts and North Carolina.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
- North Carolina license
Internists near Dr. Alexander
Counts of internists 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
Dr. Leslie-Ann Alexander billed Medicare for 926 services in 2024
CMS data shows 926 Medicare services from Dr. Alexander across 28 procedure codes in 2024, for 160 Medicare patients. Medicare paid $24,455 for them. Every service was in an office.
Dr. Alexander's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3442024: 51851%
- Office and hospital visits
- 2023: 1432024: 16918%
- Surgery
- 2023: 1292024: 1398%
- Other services
- 2023: 362024: 5142%
- Tests and treatments
- 2023: 02024: 49
Dr. Alexander compared with the Massachusetts median for internists, 2024
- Dr. Alexander
- Massachusetts median
- Medicare services
- 926vs 4312.1 times
- Medicare patients
- 160vs 19418% below
- Part D claims
- 1,499vs 4023.7 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Alexander's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alexander and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leslie-Ann Alexander treated 160 Medicare patients in 2024, average age 74
CMS counts 160 Medicare patients who saw Dr. Alexander in 2024. The largest group is 65 to 74, with 66 patients. 67% of them have high cholesterol, and 63% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alexander's median patient age at 62, with 67% women.
Dr. Alexander's Medicare patients by age, 2024
Dr. Alexander's Medicare patients by sex, 2024
- Women10163%
- Men5937%
Chronic conditions among Dr. Alexander's Medicare patients, 2024
- High cholesterol67%
- High blood pressure63%
- Arthritis37%
- Chronic kidney disease26%
- Anxiety25%
- Mood disorders24%
- Depression23%
- Atrial fibrillation21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alexander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leslie-Ann Alexander wrote 2,060 Medicare Part D claims in 2024
In 2024, Dr. Alexander wrote 2,060 Medicare Part D claims for 292 patients. 86% of them were for generic drugs. CMS names the drug for 1,499 of them, across 45 drugs with 11 or more claims each, at $249,111 in total drug cost. In 2023, CMS named 1,687 claims across 48 drugs.
Dr. Alexander's Part D claims by kind of drug, 2024
- Generic1,780 claims86%
- Brand-name and other280 claims14%
Dr. Alexander's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Alexander's Part D claims, 2024
- Opioids2%34 of 2,060 claims
- Antibiotics2%37 of 2,060 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,6872024: 1,49911%
Drugs named by CMS: 45 in 2024, 48 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Leslie-Ann Alexander offers telehealth to Medicare patients
Dr. Alexander accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Alexander as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leslie-Ann Alexander received $99 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Alexander from 1 drug or device company in 2019. Education make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $99.
Companies that paid Dr. Alexander the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leslie-Ann Alexander graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Alexander graduated from Loyola University of Chicago, Stritch School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leslie-Ann Alexander'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Leslie-Ann Alexander
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Leslie-Ann Alexander's NPI number?
Dr. Leslie-Ann Alexander's NPI number is 1922445675. It was assigned on June 3, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Leslie-Ann Alexander?
Dr. Leslie-Ann Alexander is an internist in Auburndale, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Leslie-Ann Alexander practice?
Dr. Alexander practices at 275 Grove St, Auburndale, MA 02466. Dr. Alexander's primary practice is Atrius Health, Inc. in Auburndale, Massachusetts. Dmand AI also links Dr. Alexander to 3 hospitals, 4 home health agencies, 1 group practice or clinic and 1 hospice.
What is Dr. Leslie-Ann Alexander's office phone number?
The practice phone on file for Dr. Alexander is (617) 421-1000.
What is Dr. Leslie-Ann Alexander's medical license number?
Dr. Alexander holds Massachusetts license 281310, one of the licenses on file in 2 states.
Which states has Dr. Leslie-Ann Alexander been licensed in?
Dmand AI has state licenses on file for Dr. Alexander in Massachusetts and North Carolina.
Which hospitals is Dr. Leslie-Ann Alexander affiliated with?
Dr. Alexander is affiliated with Beth Israel Deaconess Medical Center. Dmand AI links Dr. Alexander to 3 more hospitals.
What medical group is Dr. Leslie-Ann Alexander part of?
Dr. Alexander is linked to Atrius Health.
Does Dr. Leslie-Ann Alexander accept Medicare?
Yes. CMS data shows Dr. Alexander billed Medicare for 926 services in 2024, and Dr. Alexander accepts Medicare assignment.
Does Dr. Leslie-Ann Alexander offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Alexander as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Leslie-Ann Alexander see?
CMS counts 160 Medicare patients who saw Dr. Alexander in 2024, with an average age of 74.
What services does Dr. Leslie-Ann Alexander bill to Medicare?
In 2024, Dr. Alexander's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99215) and lab and pathology test (85025).
Where did Dr. Leslie-Ann Alexander go to medical school?
Dr. Alexander graduated from Loyola University of Chicago, Stritch School of Medicine in 2013.
What drugs does Dr. Leslie-Ann Alexander prescribe most?
In 2024 Medicare Part D data, Dr. Alexander's most prescribed drugs by claims were Atorvastatin Calcium, Simvastatin and Omeprazole.
Has Dr. Leslie-Ann Alexander received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Dr. Alexander from 1 company from 2019 to 2019. The largest total came from Astellas Pharma US Inc.
How long has Dr. Leslie-Ann Alexander been practicing?
Dr. Alexander graduated from medical school in 2013, 13 years ago.
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