John A. Schirger, MD
Cardiovascular Disease Physician · La Crosse, WI
John A. Schirger, MD is a cardiovascular disease physician with a practice address in La Crosse, Wisconsin, and NPI 1174597876, issued on Feb 17, 2006. Check the license (Wisconsin 63057, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- John A. Schirger
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 63057 WI
43038 MN
35.141016 OH
Self-reported in NPPES; status is on the state search - Practice location
- 700 West Ave S, La Crosse, WI 54601
- Phone
- (608) 785-0940
- Enumerated
- Feb 17, 2006
- Record last updated
- Feb 29, 2024
- Medicaid ID
- 0431160 OH
- Medicare enrollment
- Enrolled (PECOS I20240122001344); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 449 in Wisconsin → Look up another NPI →
Also registered at 700 West Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Adelsen, OTR/L,CBISOccupational Therapist1114603362
- Chelsea Ale, PHDClinical Psychologist1831452069
- Alice Bachop, FNPNurse Practitioner1164400503
- Gabriela Balf, MD, MPHPsychiatry Physician1124024724
- Marisa Baorto, MDAnesthesiology Physician1588647291
- Marsha Bateman, PTPhysical Therapist1578547279
Verify John A. Schirger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 63057Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
746 Medicare Part D claims for 144 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Metoprolol Succinate104 claims
- Spironolactone86 claims
- Jardiance66 claims
- Carvedilol63 claims
- Furosemide54 claims
- Entresto44 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $224.30
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mayo Clinic Health System-Southwest Wisconsin Region IncLa Crosse, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John A. Schirger among 449 cardiovascular disease physician records in Wisconsin
John A. Schirger, MD is one of 449 cardiovascular disease physician records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2001 among the 279 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Wisconsin
There are 449 cardiovascular disease physician records in Wisconsin.
All 449 in Wisconsin → Every provider in La Crosse → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Raju Ailiani, MDLa Crosse, WI 546011831192194
- Kristen Andresen, MDLa Crosse, WI 546011669489514
- Julio Bird, MDLa Crosse, WI 546011407850381
- Ward Brown, MDLa Crosse, WI 546011720082381
- Charles Cagin, DOLa Crosse, WI 546011720061096
- Stephen Devine, MDLa Crosse, WI 546011144225335
- Adie Harbin, MDLa Crosse, WI 546011053316661
- Kevin Jaeger, MDLa Crosse, WI 546011144226697
Common questions
What is John A. Schirger, MD's NPI number?
John A. Schirger, MD's National Provider Identifier (NPI) is 1174597876, issued on Feb 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John A. Schirger, MD located?
The NPPES record lists a practice address at 700 West Ave S, La Crosse, WI, 54601. Phone: (608) 785-0940. Providers update this record themselves, so call before visiting.
How can I verify John A. Schirger, MD's license?
NPPES lists Wisconsin license number 63057, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John A. Schirger, MD prescribe under Medicare Part D?
In 2024, John A. Schirger, MD had 746 Medicare Part D claims for 144 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.