Allison Kimball Brown

  • Grafton, WI
  • General surgeon
NPI1275953523PAC ID5193948271
Medicare services, 2024
134
Medicare patients, 2024
123
Part D claims, 2024
19
Hospital affiliations
3
Industry payments
$6,270
Practice address
975 Port Washington Road, Grafton, WI 53024
Practice phone
Call (262) 329-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Aurora Medical Center - Grafton

Hospital · Grafton, Wisconsin

See all 9 affiliations

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Allison Kimball Brown is a general surgeon in Grafton, Wisconsin

Allison Brown practices at Aurora Medical Center - Grafton in Grafton, Wisconsin, part of Advocate Health.

Allison Brown's NPI, 1275953523, was assigned on April 24, 2014. Allison Brown graduated from University of Wisconsin School of Medicine in 2010. Allison Brown holds Wisconsin license 84708.

NPI and contact details
Medicare PAC ID
5193948271
NPI enumeration date
April 24, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(262) 329-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
42
Medical school graduation
2010

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

Allison Kimball Brown practices at Aurora Medical Center - Grafton in Grafton, Wisconsin

Allison Brown's primary practice is Aurora Medical Center - Grafton, at 975 Port Washington Road, Grafton, WI 53024 in Ozaukee County. The practice phone is (262) 329-1000.

Source: Dmand AI Affiliation Data

Allison Kimball Brown is affiliated with 6 sites of care and 3 medical groups

Allison Brown's primary practice is Aurora Medical Center - Grafton in Grafton, Wisconsin, part of Advocate Health. Allison Brown is also affiliated with Tisch Hospital. The medical group on file is Aurora Advanced Healthcare. Dmand AI also links Allison Brown to 1 more hospital, 2 medical groups, 1 community health center, 1 group practice or clinic and 1 hospital outpatient department, each named with a free account.

See all 9 affiliations for Allison Brown

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

Dmand AI tracks the EHR system at Allison Kimball Brown's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Allison Brown practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aurora Medical Center - GraftonAvailable with a free account
+5 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Allison Kimball Brown is one of 565 general surgeons in Wisconsin

Surgery is Allison Brown's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Allison Brown's licenses on file in 2 states: Wisconsin and New York.

Specialties and state licenses

  • Surgery, WisconsinPrimaryLicense 84708 · taxonomy 208600000X
  • Trauma surgery, New YorkLicense 310645 · taxonomy 2086S0127X

General surgeons near Allison Brown

Counts of general surgeons 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

Allison Kimball Brown billed Medicare for 134 services in 2024

CMS data shows 134 Medicare services from Allison Brown across 6 procedure codes in 2024, for 123 Medicare patients. Medicare paid $14,132 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024134
Medicare patients123
Paid by Medicare$14,132
Procedure codes6

Allison Brown's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3232024: 13459%

Allison Brown compared with the Wisconsin median for general surgeons, 2024

  • Allison Brown
  • Wisconsin median
Medicare services
134vs 9935% above
Medicare patients
123vs 10023% above

Medians across 557 general surgeons in Wisconsin with Dmand AI profiles that report each measure.

Allison Brown'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.

See all procedures by Allison Brown

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

Allison Kimball Brown treated 123 Medicare patients in 2024, average age 82

CMS counts 123 Medicare patients who saw Allison Brown in 2024. The largest group is 85 and over, with 57 patients. 75% of them have arthritis, and 75% have high blood pressure. 54% are also on Medicaid. Their average risk score is 2.46, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Allison Brown's median patient age at 63, with 49% women.

Medicare patients, 2024123
Average age82
Average risk score2.46
Also on Medicaid54%

Allison Brown's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Allison Brown's Medicare patients by sex, 2024

  • Women7863%
  • Men4537%

Chronic conditions among Allison Brown's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease70%
  5. Diabetes62%
  6. Alzheimer's and dementia51%
  7. Chronic kidney disease47%
  8. Heart failure47%

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

Allison Brown's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women49%
  • Men49%

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

Allison Kimball Brown wrote 19 Medicare Part D claims in 2024

In 2024, Allison Brown wrote 19 Medicare Part D claims for 14 patients. 95% of them were for generic drugs.

Part D claims, 202419
Part D patients14

Allison Brown's Part D claims by kind of drug, 2024

  • Generic18 claims95%
  • Brand-name and other1 claims5%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Allison Kimball Brown takes part in Medicare

Allison Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Allison Kimball Brown received $6,270 in industry payments from 2017 to 2025

CMS Open Payments shows 24 general payments to Allison Brown from 4 drug and device companies from 2017 to 2025. Education make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $5,101.

General payments to Allison Brown by program year, 2017 to 2025

General payments to Allison Brown by kind, 2017 to 2025

$6.3Kin total
  • Education$3,50056%
  • Travel and lodging$1,58625%
  • Food and beverage$1,18319%

Companies that paid Allison Brown the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Allison Brown

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

Allison Kimball Brown graduated from University of Wisconsin School of Medicine

Allison Brown graduated from University of Wisconsin School of Medicine in 2010.

  1. Medical schoolUniversity of Wisconsin School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Allison Kimball Brown'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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Allison Kimball Brown

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

What is Allison Kimball Brown's NPI number?

Allison Kimball Brown's NPI number is 1275953523. It was assigned on April 24, 2014, and it is active in the NPI Registry.

What does Allison Kimball Brown specialize in?

Allison Kimball Brown is a general surgeon in Grafton, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Allison Kimball Brown practice?

Allison Brown practices at 975 Port Washington Road, Grafton, WI 53024. Allison Brown's primary practice is Aurora Medical Center - Grafton in Grafton, Wisconsin, part of Advocate Health. Dmand AI also links Allison Brown to 1 hospital, 2 medical groups, 1 community health center, 1 group practice or clinic and 1 hospital outpatient department.

What is Allison Kimball Brown's office phone number?

The practice phone on file for Allison Brown is (262) 329-1000.

What is Allison Kimball Brown's medical license number?

Allison Brown holds Wisconsin license 84708, one of the licenses on file in 2 states.

Which states has Allison Kimball Brown been licensed in?

Dmand AI has state licenses on file for Allison Brown in Wisconsin and New York.

Which hospitals is Allison Kimball Brown affiliated with?

Allison Brown practices at Aurora Medical Center - Grafton in Grafton, Wisconsin. Allison Brown is also affiliated with Tisch Hospital. Dmand AI links Allison Brown to 1 more hospital.

What medical group is Allison Kimball Brown part of?

Allison Brown is linked to Aurora Advanced Healthcare. Dmand AI links Allison Brown to 2 more medical groups.

Does Allison Kimball Brown accept Medicare?

Yes. CMS data shows Allison Brown billed Medicare for 134 services in 2024, and Allison Brown accepts Medicare assignment.

How many Medicare patients does Allison Kimball Brown see?

CMS counts 123 Medicare patients who saw Allison Brown in 2024, with an average age of 82.

Show 4 more questionsShow fewer questions

What services does Allison Kimball Brown bill to Medicare?

In 2024, Allison Brown's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99232) and hospital inpatient care (99233).

Where did Allison Kimball Brown go to medical school?

Allison Brown graduated from University of Wisconsin School of Medicine in 2010.

Has Allison Kimball Brown received payments from drug or device companies?

CMS Open Payments shows $6,270 in general payments to Allison Brown from 4 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Allison Kimball Brown been practicing?

Allison Brown graduated from medical school in 2010, 16 years ago.

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