NPPES file of Aug 9, 2026

Andrew Jonathan Huang, M.D.

Radiation Oncology Physician · Wausau, WI

Andrew Jonathan Huang, M.D. is a radiation oncology physician with a practice address in Wausau, Wisconsin, and NPI 1679957526, issued on Jul 9, 2015. Check the license (Wisconsin 71451-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679957526
Name
Andrew Jonathan Huang
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
71451-20 WI
A144541 CA
Self-reported in NPPES; status is on the state search
Practice location
215 N 28TH Ave, Wausau, WI 54401
Phone
(715) 847-2866
Enumerated
Jul 9, 2015
Record last updated
Aug 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200610000620); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 215 N 28TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Justin Asquith, M.D.Hematology & Oncology Physician1699031138
  2. Darryl BartonRadiation Oncology Physician1609822774
  3. Michaela LangerNurse Practitioner1871278317
  4. Caitlin Lemmer, PHARMDPharmacist1447006903
  5. Jason Majernik, PHARM.D.Oncology Pharmacist1689410540
  6. Gail MarquardtAdult Health Nurse Practitioner1609503085

Verify Andrew Jonathan Huang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 71451-20
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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4.0 times the Medicare Part D claims of the average radiation oncology physician in 2024

538 Medicare Part D claims for 194 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 20 claims were for opioids.

  1. Andrew Huang538
  2. Specialty average134

Most prescribed

  1. Orgovyx121 claims
  2. Tamsulosin Hcl67 claims
  3. Oxybutynin Chloride Er61 claims
  4. Triamcinolone Acetonide58 claims
  5. Dexamethasone32 claims
  6. Lorazepam21 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 84.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score89.8
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $45.17

1 payment: food and beverage; the largest payer was Emd Serono, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Huang$45.17
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 4 group practices

  1. Aspirus Rhinelander And Tomahawk Hospitals And Clinics, Inc.Rhinelander, WI
  2. Aspirus Riverview Hospital And Clinics IncWisconsin Rapids, WI
  3. Aspirus Stevens Point Hospital And Clinics, Inc.Stevens Point, WI
  4. Aspirus Wausau Hospital IncWausau, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Radiation Oncology Physician providers in Wisconsin

There are 153 radiation oncology physician records in Wisconsin.

Other radiation oncology physician records in Wisconsin

  1. Now Bahar Alam, MDEau Claire, WI1508363532
  2. Bethany Anderson, M.D.Madison, WI1629001417
  3. Richard Auchter, MDMadison, WI1366404329
  4. Musaddiq Awan, M.D.Milwaukee, WI1205279957
  5. James Baer, MDEau Claire, WI1275531493
  6. Patricia Barrett, MDMadison, WI1184690836
  7. Darryl BartonWausau, WI1609822774
  8. Andrew BaschnagelMadison, WI1578793048
  9. Michael BassettiMadison, WI1639332158
  10. Kenneth Bastin, MDMilwaukee, WI1457393431

Common questions

What is Andrew Jonathan Huang, M.D.'s NPI number?

Andrew Jonathan Huang, M.D.'s National Provider Identifier (NPI) is 1679957526, issued on Jul 9, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Jonathan Huang, M.D. located?

The NPPES record lists a practice address at 215 N 28TH Ave, Wausau, WI, 54401. Phone: (715) 847-2866. Providers update this record themselves, so call before visiting.

How can I verify Andrew Jonathan Huang, M.D.'s license?

NPPES lists Wisconsin license number 71451-20, 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 Andrew Jonathan Huang, M.D. prescribe under Medicare Part D?

In 2024, Andrew Jonathan Huang, M.D. had 538 Medicare Part D claims for 194 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Andrew Jonathan Huang, M.D.'s MIPS final score?

The 2023 MIPS final score is 84.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.