NPPES file of Aug 9, 2026

Clayton Maschhoff

Student in an Organized Health Care Education/Training Program · Chicago, IL

Clayton Maschhoff is a student in an organized health care education/training program with a practice address in Chicago, Illinois, and NPI 1750039517, issued on Mar 11, 2022. Check the license with the Illinois board that licenses this profession; 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
1750039517
Name
Clayton Maschhoff
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1853 W Polk St, Chicago, IL 60612
Phone
(312) 996-2450
Enumerated
Mar 11, 2022
Record last updated
Mar 11, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1853 W Polk St

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

  1. Kaho AdachiStudent in an Organized Health Care Education/Training Program1740077577
  2. Jude Al AbosyStudent in an Organized Health Care Education/Training Program1255131637
  3. Kristin Auge-BronerskyInternal Medicine Physician1861028243
  4. Joseph BiancoStudent in an Organized Health Care Education/Training Program1447103817
  5. Shane ClaffeyStudent in an Organized Health Care Education/Training Program1881540227
  6. Louis Darkwa, MDStudent in an Organized Health Care Education/Training Program1598525396

Verify Clayton Maschhoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

92% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

14 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Clayton Maschhoff14
  2. Specialty average185

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.

Clayton Maschhoff among 6,526 student in an organized health care education/training program records in Illinois

Clayton Maschhoff is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 26% of them.

  • NPI issued2022 · 26% of these records are older, 66% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2022 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,509 student in an organized health care education/training program records list a practice address in Chicago

They are 3,509 of the 63,379 NPPES records with a practice address in Chicago, and 6,526 student in an organized health care education/training program records in Illinois.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Mani Batchu, D.O.Chicago, IL 606121619180544
  2. Alicia Chang Cojulun, MDChicago, IL 606121063605335
  3. Peter Chien, M.D.Chicago, IL 606121780884106
  4. Christa Favot, D.D.S.Chicago, IL 606121073711941
  5. Leonid FefermanChicago, IL 606121922210483
  6. Renu GuptaChicago, IL 606121598955452
  7. Christopher Heery, M.D.Chicago, IL 606121801001920
  8. Kimberly Ingalls, M.D.Chicago, IL 606121124249107

Common questions

What is Clayton Maschhoff's NPI number?

Clayton Maschhoff's National Provider Identifier (NPI) is 1750039517, issued on Mar 11, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Clayton Maschhoff located?

The NPPES record lists a practice address at 1853 W Polk St, Chicago, IL, 60612. Phone: (312) 996-2450. Providers update this record themselves, so call before visiting.

How can I verify Clayton Maschhoff's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Clayton Maschhoff prescribe under Medicare Part D?

In 2024, Clayton Maschhoff had 14 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.