Dr. Francisco J. Zornosa, MD
- Medicare services, 2024
- 193
- Medicare patients, 2024
- 100
- Part D claims, 2024
- 506
- Hospital affiliations
- 1
- Industry payments
- $37
- 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. Zornosa'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. Francisco J. Zornosa is a nephrologist in La Crosse, Wisconsin
Dr. Zornosa practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin.
Dr. Zornosa's NPI, 1225070774, was assigned on June 11, 2006. Dr. Zornosa holds Wisconsin license 42011.
- NPI
- 1225070774NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698674398
- NPI enumeration date
- June 11, 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
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Francisco J. Zornosa practices at Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin
Dr. Zornosa'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. Francisco J. Zornosa is affiliated with 2 sites of care and 2 medical groups
Dr. Zornosa's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dr. Zornosa is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Lutheran Medical Center. Dmand AI also links Dr. Zornosa to 1 more medical group, named with a free account. Dr. Zornosa'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. Francisco J. Zornosa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zornosa practices, 2 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 |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Francisco J. Zornosa is one of 168 nephrologists in Wisconsin
Nephrology is Dr. Zornosa's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Zornosa is licensed in Wisconsin.
Specialties and state licenses
- Nephrology, WisconsinPrimary
Nephrologists near Dr. Zornosa
Counts of nephrologists 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. Francisco J. Zornosa billed Medicare for 193 services in 2024
CMS data shows 193 Medicare services from Dr. Zornosa across 6 procedure codes in 2024, for 100 Medicare patients. Medicare paid $13,309 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zornosa's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1962024: 17312%
- Tests and treatments
- 2023: 872024: 2077%
Dr. Zornosa compared with the Wisconsin median for nephrologists, 2024
- Dr. Zornosa
- Wisconsin median
- Medicare services
- 193vs 67771% below
- Medicare patients
- 100vs 23658% below
- Part D claims
- 362vs 65144% below
Medians across 167 nephrologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Zornosa'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zornosa and other nephrologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Francisco J. Zornosa treated 100 Medicare patients in 2024, average age 72
CMS counts 100 Medicare patients who saw Dr. Zornosa in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 32% are also on Medicaid. Their average risk score is 3.24, 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. Zornosa's median patient age at 72, with 44% women.
Dr. Zornosa's Medicare patients by age, 2024
Dr. Zornosa's Medicare patients by sex, 2024
- Women4949%
- Men5151%
Chronic conditions among Dr. Zornosa's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes55%
- Heart failure49%
- Arthritis41%
- Ischemic heart disease40%
- Anxiety37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zornosa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Francisco J. Zornosa wrote 506 Medicare Part D claims in 2024
In 2024, Dr. Zornosa wrote 506 Medicare Part D claims for 142 patients. 89% of them were for generic drugs. CMS names the drug for 362 of them, across 17 drugs with 11 or more claims each, at $40,115 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.
Dr. Zornosa's Part D claims by kind of drug, 2024
- Generic450 claims89%
- Brand-name56 claims11%
Dr. Zornosa'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. Zornosa's Part D claims, 2024
- Antibiotics2%12 of 506 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: 272024: 3621241%
Drugs named by CMS: 17 in 2024, 2 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. Francisco J. Zornosa takes part in Medicare
Dr. Zornosa 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. Francisco J. Zornosa received $37 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Zornosa from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. BTG International, Inc. paid the most, $37.
Companies that paid Dr. Zornosa the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Francisco J. Zornosa'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Francisco J. Zornosa
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. Francisco J. Zornosa's NPI number?
Dr. Francisco J. Zornosa's NPI number is 1225070774. It was assigned on June 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Francisco J. Zornosa?
Dr. Francisco J. Zornosa is a nephrologist in La Crosse, Wisconsin. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Francisco J. Zornosa practice?
Dr. Zornosa practices at 1910 South Ave, Heritage Building 2 West, La Crosse, WI 54601. Dr. Zornosa's primary practice is Gundersen Lutheran Medical Center - Dialysis in La Crosse, Wisconsin. Dmand AI also links Dr. Zornosa to 1 medical group.
What is Dr. Francisco J. Zornosa's office phone number?
The practice phone on file for Dr. Zornosa is (608) 775-3176.
What is Dr. Francisco J. Zornosa's medical license number?
Dr. Zornosa holds Wisconsin license 42011.
Which hospitals is Dr. Francisco J. Zornosa affiliated with?
Dr. Zornosa is affiliated with Gundersen Lutheran Medical Center.
What medical group is Dr. Francisco J. Zornosa part of?
Dr. Zornosa is linked to Gundersen Lutheran Medical Center. Dmand AI links Dr. Zornosa to 1 more medical group.
Does Dr. Francisco J. Zornosa accept Medicare?
Yes. CMS data shows Dr. Zornosa billed Medicare for 193 services in 2024, and Dr. Zornosa accepts Medicare assignment.
How many Medicare patients does Dr. Francisco J. Zornosa see?
CMS counts 100 Medicare patients who saw Dr. Zornosa in 2024, with an average age of 72.
What services does Dr. Francisco J. Zornosa bill to Medicare?
In 2024, Dr. Zornosa's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, new patient (99205).
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What drugs does Dr. Francisco J. Zornosa prescribe most?
In 2024 Medicare Part D data, Dr. Zornosa's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Famotidine.
Has Dr. Francisco J. Zornosa received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Zornosa from 1 company from 2019 to 2019. The largest total came from BTG International, Inc.
How long has Dr. Francisco J. Zornosa been practicing?
Dr. Zornosa graduated from medical school in 1990, 36 years ago.
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