Sally Malia Chang, M.D.
Internal Medicine Physician · Kailua, HI
Sally Malia Chang, M.D. is an internal medicine physician with a practice address in Kailua, Hawaii, and NPI 1528041621, issued on Nov 22, 2005. Check the license (Hawaii 7494, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sally Malia Chang
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 7494 HI
Self-reported in NPPES; status is on the state search - Practice location
- 407 Uluniu St Ste 313, Kailua, HI 96734
- Phone
- (808) 261-3364
- Enumerated
- Nov 22, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (808) 261-0734
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 902 in Hawaii → Look up another NPI →
Also registered at 407 Uluniu St Ste 313
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maxwell Cooper, M.D.Specialist1295829935
Verify Sally Malia Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license 7494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
50 Medicare Part D claims for 31 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Sally Malia Chang among 902 internal medicine physician records in Hawaii
Sally Malia Chang, M.D. is one of 902 internal medicine physician records with a practice address in Hawaii. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 96% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Kailua
They are 21 of the 1,421 NPPES records with a practice address in Kailua, and 902 internal medicine physician records in Hawaii.
All 902 in Hawaii → Every provider in Kailua → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dale Adams, MDKailua, HI 967341982709101
- Margaret Hu, MDKailua, HI 967341619046844
- Helen Ing, M.D.Kailua, HI 967341346290947
- Howard Keller, MDKailua, HI 967341124032594
- Mark Kimbrell, M.D.Kailua, HI 967341548238058
- Trang Le, M.DKailua, HI 967341679664627
- Steven Lum, MDKailua, HI 967341790874972
- Anthony Magliulo, MDKailua, HI 967341558471342
Common questions
What is Sally Malia Chang, M.D.'s NPI number?
Sally Malia Chang, M.D.'s National Provider Identifier (NPI) is 1528041621, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sally Malia Chang, M.D. located?
The NPPES record lists a practice address at 407 Uluniu St Ste 313, Kailua, HI, 96734. Phone: (808) 261-3364. Providers update this record themselves, so call before visiting.
How can I verify Sally Malia Chang, M.D.'s license?
NPPES lists Hawaii license number 7494, 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 Sally Malia Chang, M.D. prescribe under Medicare Part D?
In 2024, Sally Malia Chang, M.D. had 50 Medicare Part D claims for 31 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.
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.