NPPES file of Aug 9, 2026

Mike Tseng-Che Tseng, M.D.

Emergency Medicine Physician · Aiea, HI

Mike Tseng-Che Tseng, M.D. is an emergency medicine physician with a practice address in Aiea, Hawaii, and NPI 1467983742, issued on Mar 27, 2017. Check the license (Hawaii MD-22578, as entered in NPPES) on the Hawaii Medical 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
1467983742
Name
Mike Tseng-Che Tseng
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
MD-22578 HI
22578 HI
Self-reported in NPPES; status is on the state search
Practice location
98-1079 Moanalua RD, Aiea, HI 96701
Phone
(808) 486-6000
Enumerated
Mar 27, 2017
Record last updated
Aug 23, 2023
Medicare enrollment
Enrolled (PECOS I20220823001820); 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 98-1079 Moanalua RD

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

  1. Stephanie Abe, MDPediatrics Physician1659691533
  2. Brooke Adachi, RDRegistered Dietitian1891270138
  3. Soo Hyun Ahn, MDEmergency Medicine Physician1093398828
  4. Timothy Ahu, MDInternal Medicine Physician1275611204
  5. Maria Lourdes Akagi, APRNFamily Nurse Practitioner1811600299
  6. Roderick Alfonso, M.D.Emergency Medicine Physician1417310293

Verify Mike Tseng-Che Tseng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-22578
    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 Hawaii 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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15% fewer Medicare Part D claims than the average emergency medicine physician in 2024

193 Medicare Part D claims for 131 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Mike Tseng193
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt24 claims
  2. Amoxicillin-Clavulanate Potass18 claims
  3. Cephalexin14 claims
  4. Doxycycline Hyclate13 claims
  5. Ciprofloxacin Hcl11 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.

Bills Medicare through one group practice

  1. Kauai Medical ClinicLihue, HI

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

Mike Tseng-Che Tseng among 370 emergency medicine physician records in Hawaii

Mike Tseng-Che Tseng, M.D. is one of 370 emergency medicine physician records with a practice address in Hawaii. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.

  • NPI issued2017 · 80% of these records are older, 17% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2017 · median 2012 among the 202 with a school on file
  • Record last updated2023 · 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 207P00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 emergency medicine physician records list a practice address in Aiea

They are 21 of the 1,481 NPPES records with a practice address in Aiea, and 370 emergency medicine physician records in Hawaii.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Mark Baker, MDAiea, HI 967011861547945
  2. Robert Canonico, DOAiea, HI 967011003956905
  3. Alan Chang, MDAiea, HI 967011235304676
  4. Jason Fleming, M.D.Aiea, HI 967011306874524
  5. Dinora Gil, MDAiea, HI 967011386784288
  6. Linda Jenks, MDAiea, HI 967011831240753
  7. Andy Lee, MDAiea, HI 967011619908266
  8. Peter Lee, MDAiea, HI 967011770638876

Common questions

What is Mike Tseng-Che Tseng, M.D.'s NPI number?

Mike Tseng-Che Tseng, M.D.'s National Provider Identifier (NPI) is 1467983742, issued on Mar 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mike Tseng-Che Tseng, M.D. located?

The NPPES record lists a practice address at 98-1079 Moanalua RD, Aiea, HI, 96701. Phone: (808) 486-6000. Providers update this record themselves, so call before visiting.

How can I verify Mike Tseng-Che Tseng, M.D.'s license?

NPPES lists Hawaii license number MD-22578, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mike Tseng-Che Tseng, M.D. prescribe under Medicare Part D?

In 2024, Mike Tseng-Che Tseng, M.D. had 193 Medicare Part D claims for 131 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.