Brendan William Riley

  • Hyannis, MA
  • Physician assistant
NPI1316585615PAC ID5890101547
Medicare patients, 2024
243
Part D claims, 2024
148
MIPS score, 2024
76
Hospital affiliations
3
Medical groups
6
Practice address
27 Park Street, Hyannis, MA 02601
Practice phone
Call (508) 771-1800
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cape Cod Hospital

Hospital · Hyannis, Massachusetts

See all 9 affiliations

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Brendan William Riley is a physician assistant in Hyannis, Massachusetts

Brendan Riley practices at Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare.

Brendan Riley's NPI, 1316585615, was assigned on December 17, 2019. Brendan Riley holds Massachusetts license PA7922.

NPI and contact details
Medicare PAC ID
5890101547
NPI enumeration date
December 17, 2019
NPI status
Active
Practice phone
(508) 771-1800
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Brendan William Riley practices at Cape Cod Hospital in Hyannis, Massachusetts

Brendan Riley's primary practice is Cape Cod Hospital, at 27 Park Street, Hyannis, MA 02601 in Barnstable County. The practice phone is (508) 771-1800.

  • Cape Cod Hospital
    27 Park Street, Hyannis, MA 02601 · Barnstable CountyPhone(508) 771-1800

Source: Dmand AI Affiliation Data

Brendan William Riley is affiliated with 3 sites of care and 6 medical groups

Brendan Riley's primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. Brendan Riley is also affiliated with South Shore Hospital. The medical group on file is Coastal Medical Associates. Dmand AI also links Brendan Riley to 1 more hospital and 5 medical groups, each named with a free account.

See all 9 affiliations for Brendan Riley

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

Dmand AI tracks the EHR system at Brendan William Riley's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Brendan Riley practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cape Cod HospitalAvailable with a free account
+2 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Brendan William Riley is one of 3,922 physician assistants in Massachusetts

Physician assistant is Brendan Riley's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Brendan Riley is licensed in Massachusetts.

Specialties and state licenses

  • Physician assistant, MassachusettsPrimaryLicense PA7922 · taxonomy 363A00000X

Physician assistants near Brendan Riley

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

Brendan William Riley treated 243 Medicare patients in 2024, average age 72

CMS counts 243 Medicare patients who saw Brendan Riley in 2024. The largest group is 75 to 84, with 85 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 35% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Brendan Riley's median patient age at 39, with 57% women.

Medicare patients, 2024243
Average age72
Average risk score1.30
Also on Medicaid35%

Brendan Riley's Medicare patients by age, 2024

Brendan Riley's Medicare patients by sex, 2024

  • Women14861%
  • Men9539%

Chronic conditions among Brendan Riley's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis57%
  4. Anxiety50%
  5. Mood disorders43%
  6. Depression34%
  7. Diabetes28%
  8. Chronic kidney disease26%

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

Brendan Riley's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 39

Patient panel by sex, all payers

  • Women57%
  • Men40%

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

Brendan William Riley wrote 148 Medicare Part D claims in 2024

In 2024, Brendan Riley wrote 148 Medicare Part D claims for 115 patients. 96% of them were for generic drugs.

Part D claims, 2024148
Part D patients115

Brendan Riley's Part D claims by kind of drug, 2024

  • Generic142 claims96%
  • Brand-name and other6 claims4%

Drug classes CMS tracks in Brendan Riley's Part D claims, 2024

  • Opioids8%12 of 148 claims
  • Antibiotics39%57 of 148 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

Brendan William Riley scored 76 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Brendan Riley for performance year 2024, reported as part of a group.

Brendan Riley's MIPS scores, performance year 2024

  • 76of 100Final score
  • 56.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for Brendan William Riley'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 percentilesClinician Public Reporting: Overall MIPS Performance (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 Brendan William Riley

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

What is Brendan William Riley's NPI number?

Brendan William Riley's NPI number is 1316585615. It was assigned on December 17, 2019, and it is active in the NPI Registry.

What does Brendan William Riley specialize in?

Brendan William Riley is a physician assistant in Hyannis, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Brendan William Riley practice?

Brendan Riley practices at 27 Park Street, Hyannis, MA 02601. Brendan Riley's primary practice is Cape Cod Hospital in Hyannis, Massachusetts, part of Cape Cod Healthcare. Dmand AI also links Brendan Riley to 1 hospital and 5 medical groups.

What is Brendan William Riley's office phone number?

The practice phone on file for Brendan Riley is (508) 771-1800.

What is Brendan William Riley's medical license number?

Brendan Riley holds Massachusetts license PA7922.

Which hospitals is Brendan William Riley affiliated with?

Brendan Riley practices at Cape Cod Hospital in Hyannis, Massachusetts. Brendan Riley is also affiliated with South Shore Hospital. Dmand AI links Brendan Riley to 1 more hospital.

What medical group is Brendan William Riley part of?

Brendan Riley is linked to Coastal Medical Associates. Dmand AI links Brendan Riley to 5 more medical groups.

What is Brendan William Riley's MIPS score?

Brendan Riley's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.

How many Medicare patients does Brendan William Riley see?

CMS counts 243 Medicare patients who saw Brendan Riley in 2024, with an average age of 72.

How long has Brendan William Riley been practicing?

Brendan Riley graduated from medical school in 2020, 6 years ago.

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