NPPES file of Aug 9, 2026

Beau Dylan K Fern, M.D.

Internal Medicine Physician · Honolulu, HI

Beau Dylan K Fern, M.D. is an internal medicine physician with a practice address in Honolulu, Hawaii, and NPI 1558620567, issued on May 10, 2012. Check the license (Hawaii MD-18036, 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
1558620567
Name
Beau Dylan K Fern
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD-18036 HI
Self-reported in NPPES; status is on the state search
Practice location
1356 Lusitana St, Honolulu, HI 96813
Phone
(808) 586-2910
Enumerated
May 10, 2012
Record last updated
Jun 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150812008750); 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.
Download card Updates feed

Also registered at 1356 Lusitana St

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

  1. Daniel Alicata, M.D.Child & Adolescent Psychiatry Physician1013123918
  2. Joy Andrade, M.D.Psychiatry Physician1336345420
  3. Derick Chae, MDPsychosomatic Medicine Physician1871709451
  4. Nicole ChamoyStudent in an Organized Health Care Education/Training Program1861836348
  5. Theodore Chang, D.O.Student in an Organized Health Care Education/Training Program1093101420
  6. Shaylin Chock, M.D.Psychiatry Physician1093914897

Verify Beau Dylan K Fern in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-18036    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

94% fewer Medicare Part D claims than the average internal medicine physician in 2024

202 Medicare Part D claims for 82 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Beau Fern202
  2. Specialty average3,176

Most prescribed

  1. Cefdinir21 claims
  2. Furosemide17 claims
  3. Prednisone12 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.

2 hospitals and group practices

  1. Molokai General HospitalKaunakakai, HI · Critical Access Hospitals
  2. Queens University Medical GroupHonolulu, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

579 internal medicine physician records list a practice address in Honolulu

They are 579 of the 12,408 NPPES records with a practice address in Honolulu, and 902 internal medicine physician records in Hawaii.

All 579 in Honolulu → All 902 in Hawaii → Every provider in Honolulu →

Other internal medicine physician records in Hawaii

  1. Carlos Abeyta, MDHilo, HI1942253109
  2. Harry Acuna, MDWaipahu, HI1598872707
  3. Dale Adams, MDKailua, HI1982709101
  4. Kevin Adams, MDHonolulu, HI1275640567
  5. Kyan Renie AgbayaniHonolulu, HI1083101323
  6. Wesam Agha, DOKealakekua, HI1700273554
  7. Akua Agyeman, MD PHDHonolulu, HI1831377688
  8. Timothy Ahu, MDAiea, HI1275611204
  9. Gerard Akaka, M.D.Honolulu, HI1285644658
  10. Sumi Akter, MDTripler Army Medical Center, HI1154107415

Common questions

What is Beau Dylan K Fern, M.D.'s NPI number?

Beau Dylan K Fern, M.D.'s National Provider Identifier (NPI) is 1558620567, issued on May 10, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Beau Dylan K Fern, M.D. located?

The NPPES record lists a practice address at 1356 Lusitana St, Honolulu, HI, 96813. Phone: (808) 586-2910. Providers update this record themselves, so call before visiting.

How can I verify Beau Dylan K Fern, M.D.'s license?

NPPES lists Hawaii license number MD-18036, 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 Beau Dylan K Fern, M.D. prescribe under Medicare Part D?

In 2024, Beau Dylan K Fern, M.D. had 202 Medicare Part D claims for 82 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.