NPPES file of Aug 9, 2026

Melanie Ng, D.O.

Anesthesiology Physician · Hilo, HI

Melanie Ng, D.O. is an anesthesiology physician with a practice address in Hilo, Hawaii, and NPI 1851825046, issued on Apr 14, 2017. Check the license (Hawaii DOS-2157, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851825046
Name
Melanie Ng
Credential
D.O.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
DOS-2157 HI
Self-reported in NPPES; status is on the state search
Practice location
1190 Waianuenue Ave, Hilo, HI 96720
Phone
(808) 932-3000
Enumerated
Apr 14, 2017
Record last updated
May 11, 2022
Medicare enrollment
Enrolled (PECOS I20210827002467); 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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8 nearest anesthesiology physician records → All 231 in Hawaii → Look up another NPI →

Also registered at 1190 Waianuenue Ave

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

  1. Parirash Abdolhosseini, MDStudent in an Organized Health Care Education/Training Program1790470904
  2. Russell Adwan, MDPediatrics Physician1184291866
  3. Joseph Aoki, MDAnatomic Pathology & Clinical Pathology Physician1083827000
  4. Harman Arora, MDEmergency Medicine Physician1932369725
  5. Drew Arruda-AkinePharmacist1952232563
  6. Noemi Arzaga, DNP, FNP-BCNurse Practitioner1336508563

Verify Melanie Ng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license DOS-2157    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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Bills Medicare through 2 group practices

  1. Island Medical Consultants LLCHonolulu, HI
  2. The Anesthesia Medical Group IncWailuku, HI

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

Melanie Ng among 231 anesthesiology physician records in Hawaii

Melanie Ng, D.O. is one of 231 anesthesiology physician records with a practice address in Hawaii. 67% 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 87% of them.

  • NPI issued2017 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2017 · median 2004 among the 142 with a school on file
  • Record last updated2022 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Hawaii

There are 231 anesthesiology physician records in Hawaii.

All 231 in Hawaii → Every provider in Hilo → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Shannon Bianchi, MDHilo, HI 967201962664672
  2. Kyle Cabison, MDHilo, HI 967201093206187
  3. Danny Chaung, D.O.Hilo, HI 967201801194048
  4. Steven Garon, MDHilo, HI 967201083668701
  5. Ninette Hart, MDHilo, HI 967201689672388
  6. Torrey LynchHilo, HI 967201861422032
  7. Steven Nelson, M.D.Hilo, HI 967201245764265
  8. Boris Tkach, DOHilo, HI 967201518496942

Common questions

What is Melanie Ng, D.O.'s NPI number?

Melanie Ng, D.O.'s National Provider Identifier (NPI) is 1851825046, issued on Apr 14, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Melanie Ng, D.O. located?

The NPPES record lists a practice address at 1190 Waianuenue Ave, Hilo, HI, 96720. Phone: (808) 932-3000. Providers update this record themselves, so call before visiting.

How can I verify Melanie Ng, D.O.'s license?

NPPES lists Hawaii license number DOS-2157, 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.

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.