Dr. Joseph B. Lillegard, MD

  • Marshfield, WI
  • Pediatric surgery physician
NPI1346453644PAC ID6204928351
Publications
39
Hospital affiliations
1
Industry payments
$432
Medical groups
9
State licenses
2
Practice address
611 St Joseph Ave, Marshfield, WI 54449
Practice phone
Call (715) 387-9963
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Marshfield Medical Center - Marshfield

Hospital · Marshfield, Wisconsin

See all 11 affiliations

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Dr. Joseph B. Lillegard is a pediatric surgery physician in Marshfield, Wisconsin

Dr. Lillegard practices at Marshfield Medical Center - Marshfield in Marshfield, Wisconsin, part of Sanford Health.

Dr. Lillegard's NPI, 1346453644, was assigned on May 7, 2007. Dr. Lillegard holds Pennsylvania license MD451384.

NPI and contact details
Medicare PAC ID
6204928351
NPI enumeration date
May 7, 2007
NPI status
Active
Practice phone
(715) 387-9963
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Joseph B. Lillegard practices at Marshfield Medical Center - Marshfield in Marshfield, Wisconsin

Dr. Lillegard's primary practice is Marshfield Medical Center - Marshfield, at 611 St Joseph Ave, Marshfield, WI 54449 in Wood County. The practice phone is (715) 387-9963.

Source: Dmand AI Affiliation Data

Dr. Joseph B. Lillegard is affiliated with 2 sites of care and 9 medical groups

Dr. Lillegard's primary practice is Marshfield Medical Center - Marshfield in Marshfield, Wisconsin, part of Sanford Health. The medical group on file is Marshfield Clinic Health System. Dmand AI also links Dr. Lillegard to 8 more medical groups and 1 group practice or clinic, each named with a free account. Dr. Lillegard's employer is on file too: a hospital.

See all 11 affiliations for Dr. Lillegard

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

Dmand AI tracks the EHR system at Dr. Joseph B. Lillegard's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lillegard practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Marshfield Medical Center - MarshfieldAvailable with a free account
+1 more site and 8 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joseph B. Lillegard is one of 24 pediatric surgery physicians in Wisconsin

Pediatric surgery is Dr. Lillegard's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Lillegard's licenses on file in 2 states: Pennsylvania and Minnesota.

Specialties and state licenses

  • Pediatric surgery, PennsylvaniaPrimaryLicense MD451384 · taxonomy 2086S0120X
  • Surgery, MinnesotaLicense 50054 · taxonomy 208600000X

Pediatric surgery physicians near Dr. Lillegard

Counts of pediatric surgery physicians 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. Joseph B. Lillegard's patients have a median age of 13

Across all payers, Dmand AI patient panel data puts Dr. Lillegard's median patient age at 13, with 41% women.

Dr. Lillegard's patients across all payers

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

Patient panel by age, all payers

Median age 13

Patient panel by sex, all payers

  • Women41%
  • Men59%

Source: Dmand AI Patient Panel Data

Dr. Joseph B. Lillegard has 39 publications on record

Dmand AI links 39 papers to Dr. Lillegard, published from 2010 to 2025. 2019 was the busiest year, with 5. The most frequent topics are Disease Models, Animal, Swine and Genetic Therapy. Dr. Lillegard has published most often in Fetal Diagn Ther. Dr. Lillegard's most frequent co-authors are Rebekah Mary Guthman, MD, Travis J. McKenzie, MD and Stephen P. Emery.

Papers39
Years published2010 to 2025

Dr. Lillegard's papers by year, 2014 to 2025

Topics Dr. Lillegard writes about most

  • Disease Models, Animal
  • Swine
  • Genetic Therapy
  • Hepatocytes
  • Ultrasonography, Prenatal
  • Gestational Age
  • Meningomyelocele
  • Hydrolases

Dr. Lillegard's most frequent co-authors

Recent publications by Dr. Lillegard

See all 39 publications and co-authors

See who Dr. Lillegard researches with

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

How network discovery works

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

Dr. Joseph B. Lillegard received $432 in industry payments from 2016 to 2019

CMS Open Payments shows 2 general payments to Dr. Lillegard from 1 drug or device company from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. KARL STORZ Endoscopy-America paid the most, $432. It also lists 1 research payment totaling $630 in 2020.

General payments to Dr. Lillegard by program year, 2016 to 2019

Companies that paid Dr. Lillegard the most, 2016 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Lillegard

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

Sources for Dr. Joseph B. Lillegard'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 Data
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. Joseph B. Lillegard

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. Joseph B. Lillegard's NPI number?

Dr. Joseph B. Lillegard's NPI number is 1346453644. It was assigned on May 7, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Joseph B. Lillegard?

Dr. Joseph B. Lillegard is a pediatric surgery physician in Marshfield, Wisconsin. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).

Where does Dr. Joseph B. Lillegard practice?

Dr. Lillegard practices at 611 St Joseph Ave, Marshfield, WI 54449. Dr. Lillegard's primary practice is Marshfield Medical Center - Marshfield in Marshfield, Wisconsin, part of Sanford Health. Dmand AI also links Dr. Lillegard to 8 medical groups and 1 group practice or clinic.

What is Dr. Joseph B. Lillegard's office phone number?

The practice phone on file for Dr. Lillegard is (715) 387-9963.

What is Dr. Joseph B. Lillegard's medical license number?

Dr. Lillegard holds Pennsylvania license MD451384, one of the licenses on file in 2 states.

Which states has Dr. Joseph B. Lillegard been licensed in?

Dmand AI has state licenses on file for Dr. Lillegard in Pennsylvania and Minnesota.

Which hospitals is Dr. Joseph B. Lillegard affiliated with?

Dr. Lillegard practices at Marshfield Medical Center - Marshfield in Marshfield, Wisconsin.

What medical group is Dr. Joseph B. Lillegard part of?

Dr. Lillegard is linked to Marshfield Clinic Health System. Dmand AI links Dr. Lillegard to 8 more medical groups.

Has Dr. Joseph B. Lillegard received payments from drug or device companies?

CMS Open Payments shows $432 in general payments to Dr. Lillegard from 1 company from 2016 to 2019. The largest total came from KARL STORZ Endoscopy-America.

How long has Dr. Joseph B. Lillegard been practicing?

Dr. Lillegard graduated from medical school in 2006, 20 years ago.

Does Dr. Joseph B. Lillegard do research?

Dmand AI links 39 publications to Dr. Lillegard, published from 2010 to 2025.

Who does Dr. Joseph B. Lillegard publish with?

Dr. Lillegard's most frequent co-authors are Rebekah Mary Guthman, MD (6 shared papers), Travis J. McKenzie, MD (5 shared papers) and Stephen P. Emery (4 shared papers).

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