Dr. David G. Gerhard, MD
- Hospital affiliations
- 1
- Industry payments
- $11
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601
- Practice phone
- Call (608) 775-3176
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gundersen Lutheran Medical Center - Dialysis
Dialysis Center - Hospital-Based · La Crosse, Wisconsin
Find Dr. Gerhard's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David G. Gerhard is a pediatrician in La Crosse, Wisconsin
Dr. Gerhard practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin.
Dr. Gerhard's NPI, 1902861982, was assigned on April 20, 2006. Dr. Gerhard graduated from University of Wisconsin School of Medicine in 2003. Dr. Gerhard holds Wisconsin license 47329.
- NPI
- 1902861982NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749289254
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 775-3176
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David G. Gerhard practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin
Dr. Gerhard's primary practice is Gundersen Lutheran Medical Center - Dialysis, at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601 in La Crosse County. The practice phone is (608) 775-3176.
- Gundersen Lutheran Medical Center - Dialysis1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601 · La Crosse CountyPhone(608) 775-3176
Source: Dmand AI Affiliation Data
Dr. David G. Gerhard is affiliated with 3 sites of care and 2 medical groups
Dr. Gerhard's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dr. Gerhard is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Lutheran Medical Center. Dmand AI also links Dr. Gerhard to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Gerhard's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David G. Gerhard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerhard practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gundersen Lutheran Medical Center - Dialysis | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David G. Gerhard is one of 948 pediatricians in Wisconsin
Pediatrics is Dr. Gerhard's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Gerhard is licensed in Wisconsin.
Specialties and state licenses
- Pediatrics, WisconsinPrimary
Pediatricians near Dr. Gerhard
Counts of pediatricians 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. David G. Gerhard's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Gerhard's median patient age at 11, with 36% women.
Dr. Gerhard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
How Dr. David G. Gerhard takes part in Medicare
Dr. Gerhard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. David G. Gerhard received $11 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Gerhard from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $11.
Companies that paid Dr. Gerhard the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David G. Gerhard graduated from University of Wisconsin School of Medicine
Dr. Gerhard graduated from University of Wisconsin School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David G. Gerhard's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David G. Gerhard
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. David G. Gerhard's NPI number?
Dr. David G. Gerhard's NPI number is 1902861982. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David G. Gerhard?
Dr. David G. Gerhard is a pediatrician in La Crosse, Wisconsin. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. David G. Gerhard practice?
Dr. Gerhard practices at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601. Dr. Gerhard's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dmand AI also links Dr. Gerhard to 1 group practice or clinic and 1 medical group.
What is Dr. David G. Gerhard's office phone number?
The practice phone on file for Dr. Gerhard is (608) 775-3176.
What is Dr. David G. Gerhard's medical license number?
Dr. Gerhard holds Wisconsin license 47329.
Which hospitals is Dr. David G. Gerhard affiliated with?
Dr. Gerhard is affiliated with Gundersen Lutheran Medical Center.
What medical group is Dr. David G. Gerhard part of?
Dr. Gerhard is linked to Gundersen Lutheran Medical Center. Dmand AI links Dr. Gerhard to 1 more medical group.
Does Dr. David G. Gerhard accept Medicare?
Yes. CMS lists Dr. Gerhard as accepting Medicare assignment.
Where did Dr. David G. Gerhard go to medical school?
Dr. Gerhard graduated from University of Wisconsin School of Medicine in 2003.
Has Dr. David G. Gerhard received payments from drug or device companies?
CMS Open Payments shows $11 in general payments to Dr. Gerhard from 1 company from 2019 to 2019. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. David G. Gerhard been practicing?
Dr. Gerhard graduated from medical school in 2003, 23 years ago.
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