Mallory G. MacDonald, PA

  • Boston, MA
  • Physician assistant
NPI1861034969PAC ID9234561978
Medicare patients, 2024
323
Part D claims, 2024
667
Hospital affiliations
5
Medical groups
2
State licenses
2
Practice address
75 Francis Street, Boston, MA 02115
Practice phone
Call (617) 732-5500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Brigham and Women's Hospital

Hospital · Boston, Massachusetts

See all 9 affiliations

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Mallory G. MacDonald is a physician assistant in Boston, Massachusetts

Mallory MacDonald practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.

Mallory MacDonald's NPI, 1861034969, was assigned on October 10, 2019. Mallory MacDonald holds Massachusetts license PA7078.

NPI and contact details
Medicare PAC ID
9234561978
NPI enumeration date
October 10, 2019
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
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Mallory G. MacDonald practices at Brigham and Women's Hospital in Boston, Massachusetts

Mallory MacDonald'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.

Source: Dmand AI Affiliation Data

Mallory G. MacDonald is affiliated with 7 sites of care and 2 medical groups

Mallory MacDonald's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Mallory MacDonald is also affiliated with Massachusetts General Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Mallory MacDonald to 3 more hospitals, 1 home health agency, 1 hospital outpatient department and 1 medical group, each named with a free account.

See all 9 affiliations for Mallory MacDonald

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Mallory G. MacDonald's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mallory MacDonald practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Brigham and Women's HospitalAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Mallory G. MacDonald is one of 3,922 physician assistants in Massachusetts

Physician assistant is Mallory MacDonald's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Mallory MacDonald's licenses on file in 2 states: Massachusetts and New York.

Specialties and state licenses

  • Physician assistant, MassachusettsPrimaryLicense PA7078 · taxonomy 363A00000X
  • New York licenseLicense 024246

Physician assistants near Mallory MacDonald

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

Mallory G. MacDonald treated 323 Medicare patients in 2024, average age 75

CMS counts 323 Medicare patients who saw Mallory MacDonald in 2024. The largest group is 75 to 84, with 137 patients. 72% of them have high cholesterol, and 68% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mallory MacDonald's median patient age at 66, with 71% women.

Medicare patients, 2024323
Average age75
Average risk score1.05
Also on Medicaid8%

Mallory MacDonald's Medicare patients by age, 2024

Mallory MacDonald's Medicare patients by sex, 2024

  • Women20162%
  • Men12238%

Chronic conditions among Mallory MacDonald's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure68%
  3. Arthritis50%
  4. Mood disorders28%
  5. Anxiety26%
  6. Depression24%
  7. Ischemic heart disease21%
  8. Osteoporosis21%

Share of Medicare patients with each condition. A patient can have several.

Mallory MacDonald'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

  • Women71%
  • Men28%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Mallory G. MacDonald wrote 667 Medicare Part D claims in 2024

In 2024, Mallory MacDonald wrote 667 Medicare Part D claims for 231 patients. 88% of them were for generic drugs.

Part D claims, 2024667
Part D patients231

Mallory MacDonald's Part D claims by kind of drug, 2024

  • Generic586 claims88%
  • Brand-name and other81 claims12%

Drug classes CMS tracks in Mallory MacDonald's Part D claims, 2024

  • Antibiotics8%51 of 667 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

Mallory G. MacDonald offers telehealth to Medicare patients

Mallory MacDonald accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mallory MacDonald as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Mallory G. MacDonald's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mallory G. MacDonald

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mallory G. MacDonald's NPI number?

Mallory G. MacDonald's NPI number is 1861034969. It was assigned on October 10, 2019, and it is active in the NPI Registry.

What does Mallory G. MacDonald specialize in?

Mallory G. MacDonald is a physician assistant in Boston, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Mallory G. MacDonald practice?

Mallory MacDonald practices at 75 Francis Street, Boston, MA 02115. Mallory MacDonald's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Mallory MacDonald to 3 hospitals, 1 home health agency, 1 hospital outpatient department and 1 medical group.

What is Mallory G. MacDonald's office phone number?

The practice phone on file for Mallory MacDonald is (617) 732-5500.

What is Mallory G. MacDonald's medical license number?

Mallory MacDonald holds Massachusetts license PA7078, one of the licenses on file in 2 states.

Which states has Mallory G. MacDonald been licensed in?

Dmand AI has state licenses on file for Mallory MacDonald in Massachusetts and New York.

Which hospitals is Mallory G. MacDonald affiliated with?

Mallory MacDonald practices at Brigham and Women's Hospital in Boston, Massachusetts. Mallory MacDonald is also affiliated with Massachusetts General Hospital. Dmand AI links Mallory MacDonald to 3 more hospitals.

What medical group is Mallory G. MacDonald part of?

Mallory MacDonald is linked to Brigham and Women's Hospital. Dmand AI links Mallory MacDonald to 1 more medical group.

Does Mallory G. MacDonald accept Medicare?

Yes. CMS lists Mallory MacDonald as accepting Medicare assignment.

Does Mallory G. MacDonald offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Mallory MacDonald as offering telehealth services.

How many Medicare patients does Mallory G. MacDonald see?

CMS counts 323 Medicare patients who saw Mallory MacDonald in 2024, with an average age of 75.

How long has Mallory G. MacDonald been practicing?

Mallory MacDonald graduated from medical school in 2019, 7 years ago.

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