Dr. Brett Aaron Morris, MD, PhD

  • Madison, WI
  • Radiation oncologist
NPI1588229314PAC ID7113341306
Medicare services, 2024
1,040
Medicare patients, 2024
179
Part D claims, 2024
86
Publications
13
Hospital affiliations
2
Practice address
600 Highland Ave, Madison, WI 53792
Practice phone
Call (608) 265-1978
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University Health Services - Madison (Highland Ave)

College / University Student Health · Madison, Wisconsin

See all 6 affiliations

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Dr. Brett Aaron Morris is a radiation oncologist in Madison, Wisconsin

Dr. Morris practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin.

Dr. Morris' NPI, 1588229314, was assigned on May 7, 2019. Dr. Morris holds Wisconsin license 76074.

NPI and contact details
Medicare PAC ID
7113341306
NPI enumeration date
May 7, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(608) 265-1978
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
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)

Dr. Brett Aaron Morris practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin

Dr. Morris' primary practice is University Health Services - Madison (Highland Ave), at 600 Highland Ave, Madison, WI 53792. The practice phone is (608) 265-1978.

  • University Health Services - Madison (Highland Ave)
    600 Highland Ave, Madison, WI 53792Phone(608) 265-1978

Source: Dmand AI Affiliation Data

Dr. Brett Aaron Morris is affiliated with 3 sites of care and 3 medical groups

Dr. Morris' primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Dr. Morris is also affiliated with University Hospital. The medical group on file is UW Health. Dmand AI also links Dr. Morris to 1 more hospital and 2 medical groups, each named with a free account. Dr. Morris' employer is on file too: a school & student health.

See all 6 affiliations for Dr. Morris

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

Dmand AI tracks the EHR system at Dr. Brett Aaron Morris' practice

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

EHR by site
SiteEHR vendor and product
University Health Services - Madison (Highland Ave)Available with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Brett Aaron Morris is one of 121 radiation oncologists in Wisconsin

Radiation oncology is Dr. Morris' primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Morris is licensed in Wisconsin.

Specialties and state licenses

  • Radiation oncology, WisconsinPrimaryLicense 8207 · taxonomy 2085R0001X

Radiation oncologists near Dr. Morris

Counts of radiation oncologists 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. Brett Aaron Morris billed Medicare for 1,040 services in 2024

CMS data shows 1,040 Medicare services from Dr. Morris across 10 procedure codes in 2024, for 179 Medicare patients. Medicare paid $108,045 for them.

Medicare services, 20241,040
Medicare patients179
Paid by Medicare$108,045
Procedure codes10

Dr. Morris' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 472024: 8751762%
Other services
2023: 02024: 165

Where Dr. Morris' Medicare services took place, 2024

  • In an office44443%
  • In a facility59657%

Dr. Morris compared with the Wisconsin median for radiation oncologists, 2024

  • Dr. Morris
  • Wisconsin median
Medicare services
1,040vs 88917% above
Medicare patients
179vs 14821% above
Part D claims
26vs 4137% below

Medians across 125 radiation oncologists in Wisconsin with Dmand AI profiles that report each measure.

Dr. Morris' 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.

See all procedures by Dr. Morris

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Brett Aaron Morris treated 179 Medicare patients in 2024, average age 74

CMS counts 179 Medicare patients who saw Dr. Morris in 2024. The largest group is 65 to 74, with 94 patients. 74% of them have high blood pressure, and 69% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.35, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Morris' median patient age at 66, with 50% women.

Medicare patients, 2024179
Average age74
Average risk score1.35
Also on Medicaid11%

Dr. Morris' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Morris' Medicare patients by sex, 2024

  • Women6838%
  • Men11162%

Chronic conditions among Dr. Morris' Medicare patients, 2024

  1. High blood pressure74%
  2. High cholesterol69%
  3. Cancer66%
  4. Arthritis31%
  5. Ischemic heart disease28%
  6. Diabetes27%
  7. Anxiety24%
  8. Chronic kidney disease19%

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

Dr. Morris' 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

  • Women50%
  • Men50%

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

Dr. Brett Aaron Morris wrote 86 Medicare Part D claims in 2024

In 2024, Dr. Morris wrote 86 Medicare Part D claims for 48 patients. 91% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $262 in total drug cost. In 2022, CMS named 42 claims across 3 drugs.

Part D claims, 202486
Drugs named by CMS2
Total drug cost$262
Part D patients48

Dr. Morris' Part D claims by kind of drug, 2024

  • Generic78 claims91%
  • Brand-name and other8 claims9%

Dr. Morris' 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.

Part D claims for drugs CMS names, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 422024: 2638%

Drugs named by CMS: 2 in 2024, 3 in 2022.

See all prescribing by Dr. Morris

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. Brett Aaron Morris offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Brett Aaron Morris has 13 publications on record

Dmand AI links 13 papers to Dr. Morris, published from 2016 to 2025. 2016 was the busiest year, with 3. The most frequent topics are Breast Neoplasms, Collagen and Extracellular Matrix. Dr. Morris has published most often in Adv Radiat Oncol. Dr. Morris' most frequent co-authors are Zachary Scott Morris, MD, PhD, Adam R. Burr and Andrew M. Baschnagel.

Papers13
Years published2016 to 2025

Dr. Morris' papers by year, 2016 to 2025

Topics Dr. Morris writes about most

  • Breast Neoplasms
  • Collagen
  • Extracellular Matrix
  • Radiosurgery

Dr. Morris' most frequent co-authors

Recent publications by Dr. Morris

See all 13 publications and co-authors

See who Dr. Morris researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Morris works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Brett Aaron Morris received $1,285 in industry payments from 2023 to 2025

CMS Open Payments shows 7 general payments to Dr. Morris from 2 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 63% of the total. icotec Medical Inc. paid the most, $1,166.

General payments to Dr. Morris by program year, 2023 to 2025

General payments to Dr. Morris by kind, 2023 to 2025

$1.3Kin total
  • Travel and lodging$81163%
  • Food and beverage$47337%

Companies that paid Dr. Morris the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Morris

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Brett Aaron Morris'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (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 Dr. Brett Aaron Morris

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. Brett Aaron Morris' NPI number?

Dr. Brett Aaron Morris' NPI number is 1588229314. It was assigned on May 7, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Brett Aaron Morris?

Dr. Brett Aaron Morris is a radiation oncologist in Madison, Wisconsin. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Brett Aaron Morris practice?

Dr. Morris practices at 600 Highland Ave, Madison, WI 53792. Dr. Morris' primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Dmand AI also links Dr. Morris to 1 hospital and 2 medical groups.

What is Dr. Brett Aaron Morris' office phone number?

The practice phone on file for Dr. Morris is (608) 265-1978.

What is Dr. Brett Aaron Morris' medical license number?

Dr. Morris holds Wisconsin license 76074.

Which hospitals is Dr. Brett Aaron Morris affiliated with?

Dr. Morris is affiliated with University Hospital. Dmand AI links Dr. Morris to 1 more hospital.

What medical group is Dr. Brett Aaron Morris part of?

Dr. Morris is linked to UW Health. Dmand AI links Dr. Morris to 2 more medical groups.

Does Dr. Brett Aaron Morris accept Medicare?

Yes. CMS data shows Dr. Morris billed Medicare for 1,040 services in 2024, and Dr. Morris accepts Medicare assignment.

Does Dr. Brett Aaron Morris offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Morris as offering telehealth services.

How many Medicare patients does Dr. Brett Aaron Morris see?

CMS counts 179 Medicare patients who saw Dr. Morris in 2024, with an average age of 74.

Show 6 more questionsShow fewer questions

What services does Dr. Brett Aaron Morris bill to Medicare?

In 2024, Dr. Morris' most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and medicare service (G6015).

What drugs does Dr. Brett Aaron Morris prescribe most?

In 2024 Medicare Part D data, Dr. Morris' most prescribed drugs by claims were Dexamethasone and Lorazepam.

Has Dr. Brett Aaron Morris received payments from drug or device companies?

CMS Open Payments shows $1,285 in general payments to Dr. Morris from 2 companies from 2023 to 2025. The largest total came from icotec Medical Inc.

How long has Dr. Brett Aaron Morris been practicing?

Dr. Morris graduated from medical school in 2019, 7 years ago.

Does Dr. Brett Aaron Morris do research?

Dmand AI links 13 publications to Dr. Morris, published from 2016 to 2025.

Who does Dr. Brett Aaron Morris publish with?

Dr. Morris' most frequent co-authors are Zachary Scott Morris, MD, PhD (5 shared papers), Adam R. Burr (4 shared papers) and Andrew M. Baschnagel (3 shared papers).

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