Peter Janu, MD
Surgery Physician · Chilton, WI
Peter Janu, MD is a surgery physician with a practice address in Chilton, Wisconsin, and NPI 1538154026, issued on Sep 12, 2005. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Peter Janu
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- Practice location
- 618 Memorial Dr, Chilton, WI 53014
- Phone
- (920) 849-3823
- Enumerated
- Sep 12, 2005
- Entity
- Type 1 · individual
Also registered at 618 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Beine, MDFamily Medicine Physician1194256040
- Christine Bockhorn, MDFamily Medicine Physician1518951425
- Amanda Hackbarth, APNPAdult Health Nurse Practitioner1699131482
- Jessica Hendricks, ANP-BCAdult Health Nurse Practitioner1720412299
- Craig Rabideau, CSTSurgical Technologist1396726766
- Lisa Schabach, APNPNurse Practitioner1124086640
Verify Peter Janu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
26% more Medicare Part D claims than the average surgery physician in 2024
219 Medicare Part D claims for 130 beneficiaries, against an average of 174 among the 21,427 providers of this specialty who prescribed in Part D. 104 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen81 claims
- Omeprazole68 claims
- Oxycodone Hcl17 claims
- Pantoprazole Sodium11 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: $16,520.52
23 payments, mostly food and beverage; the largest payer was Merit Medical Systems Inc. The 19,002 providers of this specialty with any payment received $3,758.86 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.
One hospital or facility affiliation
- Fox Valley Surgical Associates LtdAppleton, WI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Surgery Physician providers in Wisconsin
There are 786 surgery physician records in Wisconsin.
Other surgery physician records in Wisconsin
- Michael AabergMadison, WI1346991064
- Benjamin Abadeer, DOAppleton, WI1255541603
- Warren Abell, DOOsceola, WI1265407662
- Alexandra Acher, M.D.Madison, WI1487018008
- Marina Affi Koprowski, M.D.Milwaukee, WI1275065575
- Kaleem Ahmed, MD, MSAIMadison, WI1215780671
- David Al-Adra, MDMadison, WI1093224776
- Talal Al-Qaoud, MDMadison, WI1376093716
- Luis Alamo IrizarryMadison, WI1235639410
- Charles Alden, M.D.Wausau, WI1043212947
Common questions
What is Peter Janu, MD's NPI number?
Peter Janu, MD's National Provider Identifier (NPI) is 1538154026, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter Janu, MD located?
The NPPES record lists a practice address at 618 Memorial Dr, Chilton, WI, 53014. Phone: (920) 849-3823. Providers update this record themselves, so call before visiting.
How can I verify Peter Janu, MD's license?
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 Peter Janu, MD prescribe under Medicare Part D?
In 2024, Peter Janu, MD had 219 Medicare Part D claims for 130 beneficiaries; the average among surgery physician prescribers was 174. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.