NPPES file of Aug 9, 2026

Joseph J. Chen, MD

Physical Medicine & Rehabilitation Physician · Clive, IA

Joseph J. Chen, MD is a physical medicine & rehabilitation physician with a practice address in Clive, Iowa, and NPI 1023000494, issued on Aug 22, 2005. Check the license (Iowa 33509, as entered in NPPES) on the Iowa Board of Medicine; 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
1023000494
Name
Joseph J. Chen
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
33509 IA
Self-reported in NPPES; status is on the state search
Practice location
1401 Campus Dr, Clive, IA 50325
Phone
(877) 749-7428
Enumerated
Aug 22, 2005
Record last updated
Nov 21, 2025
Fax
(512) 628-3314
Medicaid ID
1213421 IA
Medicare enrollment
Enrolled (PECOS I20091109000148); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1996
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.
Download card Updates feed

Also registered at 1401 Campus Dr

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

  1. Brooke Johnson, OTR/LOccupational Therapist1215662911
  2. Ali KucaPhysical Therapist1922989003
  3. Chase LammPhysical Therapist1659211928
  4. Logan McCoolPhysical Medicine & Rehabilitation Physician1396122370
  5. Derek MehrlOccupational Therapist1083349575
  6. Alyssa MorrisPhysician Assistant1932753936

Verify Joseph J. Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 33509
    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 Iowa 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.

90% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

71 Medicare Part D claims for 44 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 31 claims were for opioids.

  1. Joseph Chen71
  2. Specialty average727

Most prescribed

  1. Oxycodone Hcl17 claims
  2. Gabapentin13 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): 59.8 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 score11.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Bills Medicare through one group practice

  1. Post- Acute Physicians OF Iowa PLLCDes Moines, IA

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

Joseph J. Chen among 135 physical medicine & rehabilitation physician records in Iowa

Joseph J. Chen, MD is one of 135 physical medicine & rehabilitation physician records with a practice address in Iowa. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1996 · median 2010 among the 76 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 physical medicine & rehabilitation physician records list a practice address in Clive

They are 6 of the 627 NPPES records with a practice address in Clive, and 135 physical medicine & rehabilitation physician records in Iowa.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Donna Bahls, M.D.Clive, IA 503251174563118
  2. Matthew Golish, M.D.Clive, IA 503251861854374
  3. Logan McCoolClive, IA 503251396122370
  4. Jeffrey Pederson, D.O.Clive, IA 503251285756486
  5. Ai Huong Phu, D.O.Clive, IA 503251881892214
  6. Bette Guzman, PTPleasant Hill, IA 503271780694497
  7. Amy Keys, DOUrbandale, IA 503221174797278
  8. Teresa Schroeder, PTDes Moines, IA 503161023664018

Common questions

What is Joseph J. Chen, MD's NPI number?

Joseph J. Chen, MD's National Provider Identifier (NPI) is 1023000494, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph J. Chen, MD located?

The NPPES record lists a practice address at 1401 Campus Dr, Clive, IA, 50325. Phone: (877) 749-7428. Providers update this record themselves, so call before visiting.

How can I verify Joseph J. Chen, MD's license?

NPPES lists Iowa license number 33509, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joseph J. Chen, MD prescribe under Medicare Part D?

In 2024, Joseph J. Chen, MD had 71 Medicare Part D claims for 44 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.

What is Joseph J. Chen, MD's MIPS final score?

The 2023 MIPS final score is 59.8 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.