Dr. Timothy M. Wallace, MD

  • Summit, WI
  • Pathologist
NPI1720013121
Medicare services, 2024
977
Medicare patients, 2024
378
Medical group
1
State license
1
Year NPI issued
2006
Practice address
36500 Aurora Drive, Summit, WI 53066
Practice phone
Call (262) 434-1600
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 - Summit

Hospital · Summit, Wisconsin

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Dr. Timothy M. Wallace is a pathologist in Summit, Wisconsin

Dr. Wallace practices at Aurora Medical Center - Summit in Summit, Wisconsin, part of Advocate Health.

Dr. Wallace's NPI, 1720013121, was assigned on July 12, 2006. Dr. Wallace graduated from Medical College of Georgia School of Medicine in 1993. Dr. Wallace holds Wisconsin license 41030.

NPI and contact details
NPI enumeration date
July 12, 2006
NPI status
Active
Practice phone
(262) 434-1600
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
59
Medical school graduation
1993

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

Dr. Timothy M. Wallace practices at Aurora Medical Center - Summit in Summit, Wisconsin

Dr. Wallace's primary practice is Aurora Medical Center - Summit, at 36500 Aurora Drive, Summit, WI 53066 in Waukesha County. The practice phone is (262) 434-1600.

Source: Dmand AI Affiliation Data

Dr. Timothy M. Wallace is affiliated with 1 medical group

Dr. Wallace's primary practice is Aurora Medical Center - Summit in Summit, Wisconsin, part of Advocate Health. The medical group on file is Great Lakes Pathologists.

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

Dmand AI tracks the EHR system at Dr. Timothy M. Wallace's practice

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

EHR by site
SiteEHR vendor and product
Aurora Medical Center - SummitAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Timothy M. Wallace is one of 236 pathologists in Wisconsin

Anatomic pathology and clinical pathology is Dr. Wallace's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Wallace is licensed in Wisconsin.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, WisconsinPrimaryLicense 41030 · taxonomy 207ZP0102X

Pathologists near Dr. Wallace

Counts of pathologists 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. Timothy M. Wallace billed Medicare for 977 services in 2024

CMS data shows 977 Medicare services from Dr. Wallace across 7 procedure codes in 2024, for 378 Medicare patients. Medicare paid $25,132 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024977
Medicare patients378
Paid by Medicare$25,132
Procedure codes7

Dr. Wallace's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Lab and pathology
2023: 9802024: 977No change

Dr. Wallace compared with the Wisconsin median for pathologists, 2024

  • Dr. Wallace
  • Wisconsin median
Medicare services
977vs 1,09411% below
Medicare patients
378vs 46719% below

Medians across 242 pathologists in Wisconsin with Dmand AI profiles that report each measure.

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

Dr. Timothy M. Wallace treated 378 Medicare patients in 2024, average age 72

CMS counts 378 Medicare patients who saw Dr. Wallace in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Wallace's median patient age at 62, with 39% women.

Medicare patients, 2024378
Average age72
Average risk score1.40
Also on Medicaid11%

Dr. Wallace's Medicare patients by age, 2024

Dr. Wallace's Medicare patients by sex, 2024

  • Women19852%
  • Men18048%

Chronic conditions among Dr. Wallace's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis50%
  4. Cancer28%
  5. Ischemic heart disease28%
  6. Chronic kidney disease27%
  7. Diabetes26%
  8. Mood disorders24%

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

Dr. Wallace'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

  • Women39%
  • Men61%

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

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Dr. Timothy M. Wallace graduated from Medical College of Georgia School of Medicine

Dr. Wallace graduated from Medical College of Georgia School of Medicine in 1993.

  1. Medical schoolMedical College of Georgia School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Timothy M. Wallace'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)
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 Dr. Timothy M. Wallace

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. Timothy M. Wallace's NPI number?

Dr. Timothy M. Wallace's NPI number is 1720013121. It was assigned on July 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Timothy M. Wallace?

Dr. Timothy M. Wallace is a pathologist in Summit, Wisconsin. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Timothy M. Wallace practice?

Dr. Wallace practices at 36500 Aurora Drive, Summit, WI 53066. Dr. Wallace's primary practice is Aurora Medical Center - Summit in Summit, Wisconsin, part of Advocate Health.

What is Dr. Timothy M. Wallace's office phone number?

The practice phone on file for Dr. Wallace is (262) 434-1600.

What is Dr. Timothy M. Wallace's medical license number?

Dr. Wallace holds Wisconsin license 41030.

Which hospitals is Dr. Timothy M. Wallace affiliated with?

Dr. Wallace practices at Aurora Medical Center - Summit in Summit, Wisconsin.

What medical group is Dr. Timothy M. Wallace part of?

Dr. Wallace is linked to Great Lakes Pathologists.

Does Dr. Timothy M. Wallace accept Medicare?

Yes. CMS data shows Dr. Wallace billed Medicare for 977 services in 2024.

How many Medicare patients does Dr. Timothy M. Wallace see?

CMS counts 378 Medicare patients who saw Dr. Wallace in 2024, with an average age of 72.

What services does Dr. Timothy M. Wallace bill to Medicare?

In 2024, Dr. Wallace's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).

Where did Dr. Timothy M. Wallace go to medical school?

Dr. Wallace graduated from Medical College of Georgia School of Medicine in 1993.

How long has Dr. Timothy M. Wallace been practicing?

Dr. Wallace graduated from medical school in 1993, 33 years ago.

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