Zachary Alexander Martin, MD
Emergency Medicine Physician · Kailua, HI
Zachary Alexander Martin, MD is an emergency medicine physician with a practice address in Kailua, Hawaii, and NPI 1124648738, issued on Apr 23, 2020. Check the license (Hawaii MD-23526-0, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Zachary Alexander Martin
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD-23526-0 HI
Self-reported in NPPES; status is on the state search - Practice location
- 407 Uluniu St Ste 411, Kailua, HI 96734
- Phone
- (808) 261-3326
- Enumerated
- Apr 23, 2020
- Record last updated
- Apr 8, 2024
- Medicare enrollment
- Enrolled (PECOS I20230829002470); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 370 in Hawaii → Look up another NPI →
Also registered at 407 Uluniu St Ste 411
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Bottorff, M.D.Emergency Medicine Physician1437342060
- Ryan Conklin, MDEmergency Medicine Physician1104405117
- Charles DukeEmergency Medicine Physician1346603206
- Jessica Duke, MDEmergency Medicine Physician1972941102
- Tiffany Gromlich, MDEmergency Medicine Physician1033386990
- Steven Mates, DOEmergency Medicine Physician1104939362
Verify Zachary Alexander Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-23526-0Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average emergency medicine physician in 2024
345 Medicare Part D claims for 220 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 45 claims were for opioids.
Most prescribed
- Oxycodone Hcl43 claims
- Cefdinir38 claims
- Prednisone33 claims
- Doxycycline Hyclate26 claims
- Ondansetron Odt17 claims
- Amoxicillin-Clavulanate Potass13 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: $97.02
1 payment: food and beverage; the largest payer was Innovation Technologies Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Hawaii Emergency Physicians Associated IncKailua, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary Alexander Martin among 370 emergency medicine physician records in Hawaii
Zachary Alexander Martin, MD 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 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2020 · median 2012 among the 202 with a school on file
- Record last updated2024 · 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).
64 emergency medicine physician records list a practice address in Kailua
They are 64 of the 1,421 NPPES records with a practice address in Kailua, and 370 emergency medicine physician records in Hawaii.
All 370 in Hawaii → Every provider in Kailua → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Audrius Aglinskas, M.D.Kailua, HI 967341295833481
- Philip Chung, MDKailua, HI 967341417066747
- Katherine Heinzen Jim, M.D.Kailua, HI 967341821032822
- Lisa Hendrickson, M.D.Kailua, HI 967341710918990
- Christopher King, M.D.Kailua, HI 967341093814568
- Kendrick Lee, M.D.Kailua, HI 967341265531776
- Steven Mates, DOKailua, HI 967341104939362
- Joseph Pollard, D.O.Kailua, HI 967341386677003
Common questions
What is Zachary Alexander Martin, MD's NPI number?
Zachary Alexander Martin, MD's National Provider Identifier (NPI) is 1124648738, issued on Apr 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Alexander Martin, MD located?
The NPPES record lists a practice address at 407 Uluniu St Ste 411, Kailua, HI, 96734. Phone: (808) 261-3326. Providers update this record themselves, so call before visiting.
How can I verify Zachary Alexander Martin, MD's license?
NPPES lists Hawaii license number MD-23526-0, 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 Zachary Alexander Martin, MD prescribe under Medicare Part D?
In 2024, Zachary Alexander Martin, MD had 345 Medicare Part D claims for 220 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.