NPPES file of Aug 9, 2026

Yi Jonathan Zhang, MD

Neurological Surgery Physician · Honolulu, HI

Yi Jonathan Zhang, MD is a neurological surgery physician with a practice address in Honolulu, Hawaii, and NPI 1083666978, issued on May 17, 2006. Check the license (Hawaii MD-22831, 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
1083666978
Name
Yi Jonathan Zhang
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
MD-22831 HI
047873 GA
M6970 TX
Self-reported in NPPES; status is on the state search
Practice location
1301 Punchbowl St, Honolulu, HI 96813
Phone
(808) 691-1000
Enumerated
May 17, 2006
Record last updated
Nov 1, 2022
Medicaid IDs
188567502 TX
188567503 TX
003645 HI
188567501 TX
Medicare enrollment
Enrolled (PECOS I20220916003127); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1998
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 1301 Punchbowl St

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

  1. Brenda Abbotnakandakari, RNDiabetes Educator Registered Nurse1760705248
  2. Janette AbramowitzPsychiatry Physician1275952335
  3. Natalie AdolfPhysician Assistant1396282414
  4. Hessam Afshari, MDEmergency Medicine Physician1811217573
  5. Cheryl Ann Afuso-Sumimoto, APRNOncology Clinical Nurse Specialist1750929253
  6. Kyan Renie AgbayaniInternal Medicine Physician1083101323

Verify Yi Jonathan Zhang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-22831
    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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77% fewer Medicare Part D claims than the average neurological surgery physician in 2024

39 Medicare Part D claims for 20 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 90% of claims.

  1. Yi Zhang39
  2. Specialty average172

Most prescribed

  1. Brilinta33 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: $152,883.22

161 payments; by number, the most common kind was food and beverage; the largest payer was MicroVention, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yi Zhang$152,883
  2. Specialty average$14,926

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

  1. Queens University Medical GroupHonolulu, HI

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

Yi Jonathan Zhang among 19 neurological surgery physician records in Hawaii

Yi Jonathan Zhang, MD is one of 19 neurological surgery physician records with a practice address in Hawaii. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1998 · median 2004 among the 15 with a school on file
  • Record last updated2022 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Hawaii

There are 19 neurological surgery physician records in Hawaii.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. David Dadey, MD, PHDHonolulu, HI 968131609309731
  2. Daniel Donovan, MDHonolulu, HI 968131518980622
  3. Mark Gerber, M.D.Honolulu, HI 968131427153634
  4. Ferdinand Hui, MDHonolulu, HI 968131043239551
  5. Calvin Kam, M.D.Honolulu, HI 968131306874094
  6. Michon Morita, MDHonolulu, HI 968131083644975
  7. Reid HoshideHonolulu, HI 968171003179052
  8. Eric Oshiro, M.D.Honolulu, HI 968171558334185

Common questions

What is Yi Jonathan Zhang, MD's NPI number?

Yi Jonathan Zhang, MD's National Provider Identifier (NPI) is 1083666978, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yi Jonathan Zhang, MD located?

The NPPES record lists a practice address at 1301 Punchbowl St, Honolulu, HI, 96813. Phone: (808) 691-1000. Providers update this record themselves, so call before visiting.

How can I verify Yi Jonathan Zhang, MD's license?

NPPES lists Hawaii license number MD-22831, 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 Yi Jonathan Zhang, MD prescribe under Medicare Part D?

In 2024, Yi Jonathan Zhang, MD had 39 Medicare Part D claims for 20 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.