Brian M. Sieck, MD
Plastic Surgery within the Head & Neck (Otolaryngology) Physician · La Crosse, WI
Brian M. Sieck, MD is a plastic surgery within the head & neck (otolaryngology) physician with a practice address in La Crosse, Wisconsin, and NPI 1427052307, issued on Jun 9, 2005. Check the license (Wisconsin 40718, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Brian M. Sieck
- Credential
- MD
- Primary taxonomy
- Plastic Surgery within the Head & Neck (Otolaryngology) Physician 207YX0007X
- License numbers
- 40718 WI
32759 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1836 South Ave, La Crosse, WI 54601
- Phone
- (608) 782-7300
- Enumerated
- Jun 9, 2005
- Record last updated
- Jun 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 32581800 WI
- Medicare enrollment
- Enrolled (PECOS I20090428000504); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Kansas City, School Of Medicine, 1990
- Entity
- Type 1 · individual
4 nearest plastic surgery within the head & neck (otolaryngology) physician records → All 5 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 Brian M. Sieck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 40718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average plastic surgery within the head & neck (otolaryngology) physician in 2024
105 Medicare Part D claims for 56 beneficiaries, against an average of 393 among the 492 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 12 claims were for opioids.
Most prescribed
- Lidocaine Hcl Viscous12 claims
- Fluticasone Propionate11 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).
Plastic Surgery within the Head & Neck (Otolaryngology) Physician providers in Wisconsin
There are 5 plastic surgery within the head & neck (otolaryngology) physician records in Wisconsin.
All 5 in Wisconsin → Every provider in La Crosse → Plastic Surgery within the Head & Neck (Otolaryngology) Physician nationwide →
The 4 plastic surgery within the head & neck (otolaryngology) physician records with the nearest ZIP codes
- Louise Davies, M.D., M.S.Madison, WI 537921750301651
- Jennifer Bruening, M.D.Milwaukee, WI 532261215375027
- John Rhee, MDMilwaukee, WI 532261497708143
- Anand Patel, M.D.Brookfield, WI 530451518159599
Common questions
What is Brian M. Sieck, MD's NPI number?
Brian M. Sieck, MD's National Provider Identifier (NPI) is 1427052307, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brian M. Sieck, 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 Brian M. Sieck, MD's license?
NPPES lists Wisconsin license number 40718, 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 Brian M. Sieck, MD prescribe under Medicare Part D?
In 2024, Brian M. Sieck, MD had 105 Medicare Part D claims for 56 beneficiaries; the average among plastic surgery within the head & neck (otolaryngology) physician prescribers was 393. 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.