Kai Huang, M.D.
Surgical Oncology Physician · Green Bay, WI
Kai Huang, M.D. is a surgical oncology physician with a practice address in Green Bay, Wisconsin, and NPI 1932634110, issued on Apr 26, 2017. Check the license (Wisconsin 81269-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kai Huang
- Credential
- M.D.
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License numbers
- 81269-20 WI
TRN25726 FL
MD-49575 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1821 S Webster Ave, Green Bay, WI 54301
- Phone
- (920) 272-3350
- Enumerated
- Apr 26, 2017
- Record last updated
- Feb 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20230927002214); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 42 in Wisconsin → Look up another NPI →
Also registered at 1821 S Webster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Andrews, MDPulmonary Disease Physician1780609073
- Serena Ashour, APNPNurse Practitioner1023623832
Verify Kai Huang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 81269-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average surgical oncology physician in 2024
91 Medicare Part D claims for 55 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 47 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen25 claims
- Gabapentin17 claims
- Tramadol Hcl11 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: $13.37
1 payment: food and beverage; the largest payer was Endomagnetics Ltd. The 1,132 providers of this specialty with any payment received $4,224.74 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
- St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kai Huang among 42 surgical oncology physician records in Wisconsin
Kai Huang, M.D. is one of 42 surgical oncology physician records with a practice address in Wisconsin. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.
- NPI issued2017 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2009 · median 2009 among the 32 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in Wisconsin
There are 42 surgical oncology physician records in Wisconsin.
All 42 in Wisconsin → Every provider in Green Bay → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Anna Seydel, M.D.Marshfield, WI 544491386665974
- Rohit Sharma, MDMarshfield, WI 544491720271570
- Jessica Wernberg, MDMarshfield, WI 544491720069743
- Daniel Abbott, MDMadison, WI 537921750412615
- Alexandra Acher, M.D.Madison, WI 537921487018008
- Anna Beck, M.D.Madison, WI 537921740669076
- Meeghan Lautner, MDMadison, WI 537921477736478
- Rebecca Minter, MDMadison, WI 537921497856405
Common questions
What is Kai Huang, M.D.'s NPI number?
Kai Huang, M.D.'s National Provider Identifier (NPI) is 1932634110, issued on Apr 26, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kai Huang, M.D. located?
The NPPES record lists a practice address at 1821 S Webster Ave, Green Bay, WI, 54301. Phone: (920) 272-3350. Providers update this record themselves, so call before visiting.
How can I verify Kai Huang, M.D.'s license?
NPPES lists Wisconsin license number 81269-20, 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 Kai Huang, M.D. prescribe under Medicare Part D?
In 2024, Kai Huang, M.D. had 91 Medicare Part D claims for 55 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.