Dr. Samantha L. Stark, MD
- Medicare services, 2024
- 254
- Medicare patients, 2024
- 278
- Part D claims, 2024
- 172
- Hospital affiliations
- 2
- Medical groups
- 8
- 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. Stark's professional email, personal email and mobile number
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Dr. Samantha L. Stark is an emergency medicine physician in La Crosse, Wisconsin
Dr. Stark practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin.
Dr. Stark's NPI, 1962866343, was assigned on April 11, 2016. Dr. Stark graduated from University of Wisconsin School of Medicine in 2016. Dr. Stark holds Wisconsin license 73379-20.
- NPI
- 1962866343NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567744857
- NPI enumeration date
- April 11, 2016
- 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
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samantha L. Stark practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin
Dr. Stark'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. Samantha L. Stark is affiliated with 6 sites of care and 8 medical groups
Dr. Stark's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dr. Stark is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Lutheran Medical Center. Dmand AI also links Dr. Stark to 1 more hospital, 7 medical groups and 3 group practices and clinics, each named with a free account. Dr. Stark'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. Samantha L. Stark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stark practices, 6 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 |
| +5 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samantha L. Stark is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Stark's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Stark's licenses on file in 2 states: Wisconsin and Illinois.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
- Illinois license
Emergency medicine physicians near Dr. Stark
Counts of emergency medicine 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. Samantha L. Stark billed Medicare for 254 services in 2024
CMS data shows 254 Medicare services from Dr. Stark across 3 procedure codes in 2024, for 278 Medicare patients. Medicare paid $23,872 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Stark's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1112024: 254129%
Dr. Stark compared with the Wisconsin median for emergency medicine physicians, 2024
- Dr. Stark
- Wisconsin median
- Medicare services
- 254vs 246Close to median
- Medicare patients
- 278vs 22126% above
- Part D claims
- 69vs 5721% above
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Stark'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. Samantha L. Stark treated 278 Medicare patients in 2024, average age 71
CMS counts 278 Medicare patients who saw Dr. Stark in 2024. The largest group is 65 to 74, with 112 patients. 73% of them have high blood pressure, and 73% have high cholesterol. 35% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Stark's median patient age at 46, with 59% women.
Dr. Stark's Medicare patients by age, 2024
Dr. Stark's Medicare patients by sex, 2024
- Women15154%
- Men12746%
Chronic conditions among Dr. Stark's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Chronic kidney disease49%
- Arthritis44%
- Mood disorders40%
- Anxiety38%
- Depression36%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samantha L. Stark wrote 172 Medicare Part D claims in 2024
In 2024, Dr. Stark wrote 172 Medicare Part D claims for 125 patients. 95% of them were for generic drugs. CMS names the drug for 69 of them, across 4 drugs with 11 or more claims each, at $309 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Stark's Part D claims by kind of drug, 2024
- Generic164 claims95%
- Brand-name and other8 claims5%
Dr. Stark's 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.
Drug classes CMS tracks in Dr. Stark's Part D claims, 2024
- Opioids8%13 of 172 claims
- Antibiotics39%67 of 172 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 142024: 69393%
Drugs named by CMS: 4 in 2024, 1 in 2023.
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
How Dr. Samantha L. Stark takes part in Medicare
Dr. Stark 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)
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Dr. Samantha L. Stark graduated from University of Wisconsin School of Medicine
Dr. Stark graduated from University of Wisconsin School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Samantha L. Stark'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (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. Samantha L. Stark
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. Samantha L. Stark's NPI number?
Dr. Samantha L. Stark's NPI number is 1962866343. It was assigned on April 11, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Samantha L. Stark?
Dr. Samantha L. Stark is an emergency medicine physician in La Crosse, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Samantha L. Stark practice?
Dr. Stark practices at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601. Dr. Stark's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dmand AI also links Dr. Stark to 1 hospital, 7 medical groups and 3 group practices and clinics.
What is Dr. Samantha L. Stark's office phone number?
The practice phone on file for Dr. Stark is (608) 775-3176.
What is Dr. Samantha L. Stark's medical license number?
Dr. Stark holds Wisconsin license 73379-20, one of the licenses on file in 2 states.
Which states has Dr. Samantha L. Stark been licensed in?
Dmand AI has state licenses on file for Dr. Stark in Wisconsin and Illinois.
Which hospitals is Dr. Samantha L. Stark affiliated with?
Dr. Stark is affiliated with Gundersen Lutheran Medical Center. Dmand AI links Dr. Stark to 1 more hospital.
What medical group is Dr. Samantha L. Stark part of?
Dr. Stark is linked to Gundersen Lutheran Medical Center. Dmand AI links Dr. Stark to 7 more medical groups.
Does Dr. Samantha L. Stark accept Medicare?
Yes. CMS data shows Dr. Stark billed Medicare for 254 services in 2024, and Dr. Stark accepts Medicare assignment.
How many Medicare patients does Dr. Samantha L. Stark see?
CMS counts 278 Medicare patients who saw Dr. Stark in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Samantha L. Stark bill to Medicare?
In 2024, Dr. Stark's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Where did Dr. Samantha L. Stark go to medical school?
Dr. Stark graduated from University of Wisconsin School of Medicine in 2016.
What drugs does Dr. Samantha L. Stark prescribe most?
In 2024 Medicare Part D data, Dr. Stark's most prescribed drugs by claims were Doxycycline Monohydrate, Prednisone and Ondansetron ODT.
How long has Dr. Samantha L. Stark been practicing?
Dr. Stark graduated from medical school in 2016, 10 years ago.
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