NPPES file of Aug 9, 2026

David Kum-Wah Chew, M.D.

Vascular Surgery Physician · West Des Moines, IA

David Kum-Wah Chew, M.D. is a vascular surgery physician with a practice address in West Des Moines, Iowa, and NPI 1366424509, issued on Nov 15, 2005. Check the license (Iowa 36327, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366424509
Name
David Kum-Wah Chew
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
36327 IA
88773 SC
Self-reported in NPPES; status is on the state search
Practice location
5880 University Ave Ste 103, West Des Moines, IA 50266
Phone
(515) 633-3660
Enumerated
Nov 15, 2005
Record last updated
Oct 5, 2022
Fax
(515) 362-4114
Medicare enrollment
Enrolled (PECOS I20051013001044); 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 5880 University Ave Ste 103

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

  1. Caitlin Arey, ARNPNurse Practitioner1902303654
  2. Joshua Becker, PA-CPhysician Assistant1689912362
  3. Jose Borromeo, M.D.Vascular Surgery Physician1497724371
  4. Janelle Degeest, PA-CPhysician Assistant1447653803
  5. James Ebaugh, M.D.Vascular Surgery Physician1982706214
  6. Molly Elgin, ARNPNurse Practitioner1033858451

Verify David Kum-Wah Chew in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 36327
    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.

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21% more Medicare Part D claims than the average vascular surgery physician in 2024

244 Medicare Part D claims for 61 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. David Chew244
  2. Specialty average201

Most prescribed

  1. Clopidogrel64 claims
  2. Rosuvastatin Calcium34 claims
  3. Eliquis33 claims
  4. Atorvastatin Calcium20 claims
  5. Amoxicillin13 claims
  6. Gabapentin11 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: $13,697.32

47 payments; by number, the most common kind was food and beverage; the largest payer was Terumo Medical Corporation. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Chew$13,697
  2. Specialty average$6,178

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

Bills Medicare through 3 group practices

  1. Beacon Medical Group IncSouth Bend, IN
  2. Catholic Health Initiatives-Iowa CorpOttumwa, IA
  3. Swedishamerican HospitalRockford, IL

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

David Kum-Wah Chew among 45 vascular surgery physician records in Iowa

David Kum-Wah Chew, M.D. is one of 45 vascular surgery physician records with a practice address in Iowa. 71% 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, 64% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1989 · median 2009 among the 27 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Iowa

There are 45 vascular surgery physician records in Iowa.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Jose Borromeo, M.D.West Des Moines, IA 502661497724371
  2. James Ebaugh, M.D.West Des Moines, IA 502661982706214
  3. Dennis Fry, M.D.West Des Moines, IA 502661427042449
  4. Harold Hsu, MDWest Des Moines, IA 502661104261429
  5. Rori Mankins, M.D.West Des Moines, IA 502661215222542
  6. Douglas Massop, M.D.West Des Moines, IA 502661609861665
  7. Woosup Park, M.D.West Des Moines, IA 502661043292998
  8. Eric Scott, MDWest Des Moines, IA 502661386812931

Common questions

What is David Kum-Wah Chew, M.D.'s NPI number?

David Kum-Wah Chew, M.D.'s National Provider Identifier (NPI) is 1366424509, issued on Nov 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Kum-Wah Chew, M.D. located?

The NPPES record lists a practice address at 5880 University Ave Ste 103, West Des Moines, IA, 50266. Phone: (515) 633-3660. Providers update this record themselves, so call before visiting.

How can I verify David Kum-Wah Chew, M.D.'s license?

NPPES lists Iowa license number 36327, 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 David Kum-Wah Chew, M.D. prescribe under Medicare Part D?

In 2024, David Kum-Wah Chew, M.D. had 244 Medicare Part D claims for 61 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.