Han H. Chang, M.D.
Emergency Medicine Physician · Albany, OR
Han H. Chang, M.D. is an emergency medicine physician with a practice address in Albany, Oregon, and NPI 1730404773, issued on Apr 1, 2010. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Han H. Chang
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 14796 NV
35.099862 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2669 Laura Vista Dr NW, Albany, OR 97321
- Phone
- (248) 982-2609
- Enumerated
- Apr 1, 2010
- Record last updated
- Feb 10, 2022
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Verify Han H. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average emergency medicine physician in 2024
245 Medicare Part D claims for 165 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 45 claims were for opioids.
Most prescribed
- Oxycodone Hcl35 claims
- Cephalexin19 claims
- Ondansetron Odt17 claims
- Albuterol Sulfate Hfa13 claims
- Amoxicillin-Clavulanate Potass13 claims
- Prednisone13 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.
Han H. Chang among 1,079 emergency medicine physician records in Oregon
Han H. Chang, M.D. is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 57% of them.
- NPI issued2010 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2022 · 57% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 emergency medicine physician records list a practice address in Albany
They are 26 of the 1,415 NPPES records with a practice address in Albany, and 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Albany → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Nina Allan, MDAlbany, OR 973211184899221
- Steven Astengo, DOAlbany, OR 973211982929881
- Mark Braun, M.D.Albany, OR 973211902072101
- Megan DellAlbany, OR 973211275672297
- Troy Fallon, MDAlbany, OR 973211518068303
- Trevor Fisher, MDAlbany, OR 973211336101567
- Paula Godfrey, D.O.Albany, OR 973211801831136
- David Haffner, MDAlbany, OR 973211851354336
Common questions
What is Han H. Chang, M.D.'s NPI number?
Han H. Chang, M.D.'s National Provider Identifier (NPI) is 1730404773, issued on Apr 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Han H. Chang, M.D. located?
The NPPES record lists a practice address at 2669 Laura Vista Dr NW, Albany, OR, 97321. Phone: (248) 982-2609. Providers update this record themselves, so call before visiting.
How can I verify Han H. Chang, M.D.'s license?
Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Han H. Chang, M.D. prescribe under Medicare Part D?
In 2024, Han H. Chang, M.D. had 245 Medicare Part D claims for 165 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.