NPPES file of Aug 9, 2026

Qiaofang Chen, M.D.

Hematology & Oncology Physician · Sheboygan, WI

Qiaofang Chen, M.D. is a hematology & oncology physician with a practice address in Sheboygan, Wisconsin, and NPI 1619161890, issued on Aug 30, 2007. Check the license (Wisconsin 61036-20, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619161890
Name
Qiaofang Chen
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
61036-20 WI
Self-reported in NPPES; status is on the state search
Practice location
2414 Kohler Memorial Dr, Sheboygan, WI 53081
Phone
(920) 457-4461
Enumerated
Aug 30, 2007
Record last updated
Jul 23, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130828000502); 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 2414 Kohler Memorial Dr

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

  1. Noormuhammad Abbasakoor, M.D.Hospitalist Physician1558645895
  2. Leslie Abitz, MDObstetrics & Gynecology Physician1093723645
  3. Duncan Adams, PHDPsychologist1881602423
  4. Rhonda Adler, APNPNurse Practitioner1295756716
  5. Catherine Ahern, MDPediatrics Physician1922680925
  6. Hani Alboushi, MDAdult Medicine Physician1669624813

Verify Qiaofang Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 61036-20
    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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46% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

470 Medicare Part D claims for 132 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 32 claims were for opioids.

  1. Qiaofang Chen470
  2. Specialty average877

Most prescribed

  1. Ondansetron Hcl76 claims
  2. Dexamethasone58 claims
  3. Anastrozole41 claims
  4. Prednisone32 claims
  5. Acyclovir26 claims
  6. Letrozole19 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: $113.51

2 payments; by number, the most common kind was education; the largest payer was Janssen Biotech, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Qiaofang Chen$113.51
  2. Specialty average$7,481.41

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

  1. Thedacare, IncorporatedAppleton, WI

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

Hematology & Oncology Physician providers in Wisconsin

There are 295 hematology & oncology physician records in Wisconsin.

Other hematology & oncology physician records in Wisconsin

  1. Chady Abboud Leon, M.D.Marshfield, WI1770737744
  2. Kareem Abdelhadi, MDRice Lake, WI1841494432
  3. Sameem Abedin, MDMilwaukee, WI1063641157
  4. Faith Abodunrin, MDMilwaukee, WI1437768769
  5. Rami Abumasmah, MDOshkosh, WI1972779551
  6. Syed AbutalibMilwaukee, WI1114183290
  7. Kalid Adab, MDMilwaukee, WI1346473345
  8. Jacob Adashek, DOGermantown, WI1144780107
  9. Gulrayz Ahmed, M.D.Milwaukee, WI1033561808
  10. Othman AkhtarMilwaukee, WI1619325404

Common questions

What is Qiaofang Chen, M.D.'s NPI number?

Qiaofang Chen, M.D.'s National Provider Identifier (NPI) is 1619161890, issued on Aug 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Qiaofang Chen, M.D. located?

The NPPES record lists a practice address at 2414 Kohler Memorial Dr, Sheboygan, WI, 53081. Phone: (920) 457-4461. Providers update this record themselves, so call before visiting.

How can I verify Qiaofang Chen, M.D.'s license?

NPPES lists Wisconsin license number 61036-20, 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 Qiaofang Chen, M.D. prescribe under Medicare Part D?

In 2024, Qiaofang Chen, M.D. had 470 Medicare Part D claims for 132 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.