Mary Irene Morris, MD
Hospice and Palliative Medicine (Family Medicine) Physician · La Crosse, WI
Mary Irene Morris, MD is a hospice and palliative medicine (family medicine) physician with a practice address in La Crosse, Wisconsin, and NPI 1356313332, issued on Feb 3, 2006. Check the license (Wisconsin 57172, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Mary Irene Morris
- Credential
- MD
- Primary taxonomy
- Hospice and Palliative Medicine (Family Medicine) Physician 207QH0002X
- License numbers
- 57172 WI
3992 SD
Self-reported in NPPES; status is on the state search - Practice location
- 1836 South Ave, La Crosse, WI 54601
- Phone
- (608) 782-7300
- Enumerated
- Feb 3, 2006
- Record last updated
- Mar 27, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120816000963); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (family medicine) physician records → All 24 in Wisconsin → Look up another NPI →
Also registered at 1836 South Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carter Abicht, DOAnesthesiology Physician1932736642
- Grace AbichtCertified Registered Nurse Anesthetist1003651555
- Paul Abicht, CRNACertified Registered Nurse Anesthetist1528061843
- Mateen Abidi, M.DCardiovascular Disease Physician1730333980
Verify Mary Irene Morris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 57172Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average hospice and palliative medicine (family medicine) physician in 2024
651 Medicare Part D claims for 98 beneficiaries, against an average of 1,129 among the 731 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 378 claims were for opioids.
Most prescribed
- Oxycodone Hcl120 claims
- Hydrocodone-Acetaminophen50 claims
- Methadone Hcl46 claims
- Morphine Sulfate Er39 claims
- Hydromorphone Hcl31 claims
- Buprenorphine28 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.
Bills Medicare through 2 group practices
- Gundersen Clinic LtdOnalaska, WI
- Gundersen Lutheran Medical Center IncLa Crosse, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Irene Morris among 24 hospice and palliative medicine (family medicine) physician records in Wisconsin
Mary Irene Morris, MD is one of 24 hospice and palliative medicine (family medicine) physician records with a practice address in Wisconsin. 96% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 96% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1997 · median 2006 among the 15 with a school on file
- Record last updated2014 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QH0002X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Family Medicine) Physician providers in Wisconsin
There are 24 hospice and palliative medicine (family medicine) physician records in Wisconsin.
All 24 in Wisconsin → Every provider in La Crosse → Hospice and Palliative Medicine (Family Medicine) Physician nationwide →
The 8 hospice and palliative medicine (family medicine) physician records with the nearest ZIP codes
- Abigail Chilsen Byrd, MDLa Crosse, WI 546011932635034
- Jasmine Hudnall, DOLa Crosse, WI 546011770927857
- Laurence Skendzel, MDLa Crosse, WI 546011124019252
- Jackie Yaeger, M.D.Ashland, WI 548061144205618
- Collin Bowman, M.D.Green Bay, WI 543131922462092
- Timothy Jessick, DOOshkosh, WI 549041619081080
- Amanda Sommerfeldt, MDAppleton, WI 549111740473651
- Christa Andrews-Fike, MDShawano, WI 549661821191156
Common questions
What is Mary Irene Morris, MD's NPI number?
Mary Irene Morris, MD's National Provider Identifier (NPI) is 1356313332, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Irene Morris, MD located?
The NPPES record lists a practice address at 1836 South Ave, La Crosse, WI, 54601. Phone: (608) 782-7300. Providers update this record themselves, so call before visiting.
How can I verify Mary Irene Morris, MD's license?
NPPES lists Wisconsin license number 57172, 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 Mary Irene Morris, MD prescribe under Medicare Part D?
In 2024, Mary Irene Morris, MD had 651 Medicare Part D claims for 98 beneficiaries; the average among hospice and palliative medicine (family medicine) physician prescribers was 1,129. 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.