Steve Kwan-Woo Han, MD
Pulmonary Disease Physician · Panorama City, CA
Steve Kwan-Woo Han, MD is a pulmonary disease physician with a practice address in Panorama City, California, and NPI 1578656906, issued on Sep 30, 2006. Check the license (California A75243, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steve Kwan-Woo Han
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- A75243 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13652 Cantara St, Panorama City, CA 91402
- Phone
- (818) 375-2000
- Enumerated
- Sep 30, 2006
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080403000422); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 13652 Cantara St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steve Kwan-Woo Han in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75243Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
706 Medicare Part D claims for 143 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Albuterol Sulfate Hfa195 claims
- Spiriva Respimat113 claims
- Wixela Inhub66 claims
- Prednisone52 claims
- Trelegy Ellipta29 claims
- Breyna28 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steve Kwan-Woo Han among 1,443 pulmonary disease physician records in California
Steve Kwan-Woo Han, MD is one of 1,443 pulmonary disease physician records with a practice address in California. 84% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1999 · median 2002 among the 1,061 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in Panorama City → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Moon Chang, MDPanorama City, CA 914021659429629
- Chiara Conrado, MDPanorama City, CA 914021336210368
- Christina Fanous, DOPanorama City, CA 914021336777499
- Jeffrey Hananel, DOPanorama City, CA 914021124187703
- Sharon Ngan, MDPanorama City, CA 914021417072919
- Edmond Vartany, M.D.Panorama City, CA 914021588618979
- Leonard Adelson, MDSherman Oaks, CA 914031235152455
- Muhammad Anwar, MDSherman Oaks, CA 914031497769145
Common questions
What is Steve Kwan-Woo Han, MD's NPI number?
Steve Kwan-Woo Han, MD's National Provider Identifier (NPI) is 1578656906, issued on Sep 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steve Kwan-Woo Han, MD located?
The NPPES record lists a practice address at 13652 Cantara St, Panorama City, CA, 91402. Phone: (818) 375-2000. Providers update this record themselves, so call before visiting.
How can I verify Steve Kwan-Woo Han, MD's license?
NPPES lists California license number A75243, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steve Kwan-Woo Han, MD prescribe under Medicare Part D?
In 2024, Steve Kwan-Woo Han, MD had 706 Medicare Part D claims for 143 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.