NPPES file of Aug 9, 2026

Mitchell Chung

Physician Assistant · Yakima, WA

Mitchell Chung is a physician assistant with a practice address in Yakima, Washington, and NPI 1578015731, issued on Nov 3, 2016. Check the license with the Washington 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
1578015731
Name
Mitchell Chung
Primary taxonomy
Physician Assistant 363A00000X
Practice location
402 S 4TH Ave, Yakima, WA 98902
Phone
(509) 575-4084
Enumerated
Nov 3, 2016
Record last updated
Nov 3, 2016 (not updated in 10 years: call before relying on the address or phone)
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.
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Also registered at 402 S 4TH Ave

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

  1. Isis Acevedo GonzalezClinical Social Worker1184216392
  2. Roger AckermanAddiction (Substance Use Disorder) Counselor1366125551
  3. Brenda Acosta, ARNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1871369728
  4. Paulina AlcalaCase Manager/Care Coordinator1053936203
  5. Myra AlcarazPeer Specialist1386220036
  6. Jasmine AldacoSocial Worker1194479410

Verify Mitchell Chung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington 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
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64% fewer Medicare Part D claims than the average physician assistant in 2024

301 Medicare Part D claims for 28 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Mitchell Chung301
  2. Specialty average830

Most prescribed

  1. Benztropine Mesylate28 claims
  2. Haloperidol21 claims
  3. Olanzapine20 claims
  4. Clonazepam17 claims
  5. Lorazepam16 claims
  6. Trazodone Hcl16 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: $260.17

6 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mitchell Chung$260.17
  2. Specialty average$841.65

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

60 physician assistant records list a practice address in Yakima

They are 60 of the 3,970 NPPES records with a practice address in Yakima, and 3,718 physician assistant records in Washington.

Other physician assistant records in Washington

  1. Eric Abarr, PA-CMarysville, WA1598655292
  2. Ahmed Abdelshafy, PA-CCheney, WA1457029795
  3. Sihaam AbdiShoreline, WA1801758289
  4. Nicole Abdullah, PAWenatchee, WA1285032268
  5. Kimberly Abella-Cree, PA-CYakima, WA1548514292
  6. Buddhika AbeyratneOak Harbor, WA1104369560
  7. Danielle Abrass, PA-CSeattle, WA1184140717
  8. Abraham Abu, PA-CSeattle, WA1710036587
  9. Alvin AbuegEverett, WA1396132015
  10. Aaron Adam, PA-CVancouver, WA1447543459

Common questions

What is Mitchell Chung's NPI number?

Mitchell Chung's National Provider Identifier (NPI) is 1578015731, issued on Nov 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Mitchell Chung located?

The NPPES record lists a practice address at 402 S 4TH Ave, Yakima, WA, 98902. Phone: (509) 575-4084. Providers update this record themselves, so call before visiting.

How can I verify Mitchell Chung's license?

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

How much does Mitchell Chung prescribe under Medicare Part D?

In 2024, Mitchell Chung had 301 Medicare Part D claims for 28 beneficiaries; the average among physician assistant prescribers was 830. 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.