Matthew Dumouchel, MD
Emergency Medicine Physician · Honolulu, HI
Matthew Dumouchel, MD is an emergency medicine physician with a practice address in Honolulu, Hawaii, and NPI 1487918264, issued on Jun 27, 2012. Check the license on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Matthew Dumouchel
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- Practice location
- 770 Kapiolani Blvd, Honolulu, HI 96813
- Phone
- (808) 597-8789
- Enumerated
- Jun 27, 2012
- Entity
- Type 1 · individual
Also registered at 770 Kapiolani Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jesse Blanton, PA-CPhysician Assistant1770910705
- Susanna Cheng, P.A.-CPhysician Assistant1770685208
- Nichole Choi, MDEmergency Medicine Physician1689851438
- Samuel Cooper, M.D.Emergency Medicine Physician1629227277
- Alexandra Ditullio, M.D.Emergency Medicine Physician1710243886
- Alyssa Galusha-Sagocio, PA-CPhysician Assistant1144659608
Verify Matthew Dumouchel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
45% fewer Medicare Part D claims than the average emergency medicine physician in 2024
197 Medicare Part D claims for 121 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Cefadroxil17 claims
- Oxycodone Hcl16 claims
- Doxycycline Hyclate14 claims
- Amoxicillin-Clavulanate Potass11 claims
- Ondansetron Odt11 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.
One hospital or facility affiliation
- The Emergency Group, Inc.Honolulu, HI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
153 emergency medicine physician records list a Honolulu practice address
They are 153 of the 12,408 NPPES records with a Honolulu practice address, and 369 emergency medicine physician records in Hawaii.
All 153 in Honolulu → All 369 in Hawaii → Every provider in Honolulu →
Other emergency medicine physician records in Hawaii
- Hessam Afshari, MDHonolulu, HI1811217573
- Audrius Aglinskas, M.D.Kailua, HI1295833481
- Soo Hyun Ahn, MDAiea, HI1093398828
- Roderick Alfonso, M.D.Aiea, HI1417310293
- John Alm, MDMakawao, HI1225042369
- Jose Almeida, M.D.Waipahu, HI1326091224
- Allon Amitai, MDWaianae, HI1659325256
- Valorie Ammann, MDEwa Beach, HI1174574792
- Nathan Angle, MDHonolulu, HI1598899437
- Peter Angleton, M.D.Kula, HI1821042334
Common questions
What is Matthew Dumouchel, MD's NPI number?
Matthew Dumouchel, MD's National Provider Identifier (NPI) is 1487918264, issued on Jun 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Dumouchel, MD located?
The NPPES record lists a practice address at 770 Kapiolani Blvd, Honolulu, HI, 96813. Phone: (808) 597-8789. Providers update this record themselves, so call before visiting.
How can I verify Matthew Dumouchel, MD's license?
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 Matthew Dumouchel, MD prescribe under Medicare Part D?
In 2024, Matthew Dumouchel, MD had 197 Medicare Part D claims for 121 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.