Shaun Lan, MD
Family Medicine Physician · Portland, OR
Shaun Lan, MD is a family medicine physician with a practice address in Portland, Oregon, and NPI 1528224474, issued on Jul 31, 2008. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shaun Lan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- BP10029323 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1130 NW 22ND Ave, Portland, OR 97210
- Phone
- (503) 413-8988
- Enumerated
- Jul 31, 2008
- Record last updated
- Sep 3, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100709000049); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 1130 NW 22ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Baugh, MDInternal Medicine Physician1972577740
- Frank Baumeister, M.D.Specialist1194779645
- Roland Bennetts, M.D.Specialist1902851132
- Jeffrey Buehler, M.D.Specialist1164534608
- Deidre Burton, MDPediatrics Physician1033111422
- Vladimir ChernyshevLicensed Practical Nurse1366967879
Verify Shaun Lan 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
68% fewer Medicare Part D claims than the average family medicine physician in 2024
1,127 Medicare Part D claims for 301 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Atorvastatin Calcium93 claims
- Amlodipine Besylate52 claims
- Rosuvastatin Calcium45 claims
- Lisinopril38 claims
- Trazodone Hcl36 claims
- Duloxetine Hcl35 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
- Kaiser Foundation Health Plan OF The NorthwestPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shaun Lan among 2,847 family medicine physician records in Oregon
Shaun Lan, MD is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2007 · median 2009 among the 1,671 with a school on file
- Record last updated2010 · 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 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
561 family medicine physician records list a practice address in Portland
They are 561 of the 42,088 NPPES records with a practice address in Portland, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Portland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Christienne Alexander, MDPortland, OR 972101679775738
- Ann Anthony, MDPortland, OR 972101104001007
- Louise Clark, MDPortland, OR 972101396831178
- Ingeborg Hindel, MDPortland, OR 972101487600987
- Peter Hoffman, MDPortland, OR 972101952324139
- Rebecca Kennedy, MDPortland, OR 972101013956564
- Geoffrey McCarthy, MDPortland, OR 972101922195841
- Ngu Thien Nguyen, MDPortland, OR 972101487913125
Common questions
What is Shaun Lan, MD's NPI number?
Shaun Lan, MD's National Provider Identifier (NPI) is 1528224474, issued on Jul 31, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Shaun Lan, MD located?
The NPPES record lists a practice address at 1130 NW 22ND Ave, Portland, OR, 97210. Phone: (503) 413-8988. Providers update this record themselves, so call before visiting.
How can I verify Shaun Lan, MD'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 Shaun Lan, MD prescribe under Medicare Part D?
In 2024, Shaun Lan, MD had 1,127 Medicare Part D claims for 301 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.