Lan Gao, D.D.S
Dentist · Beaverton, OR
Lan Gao, D.D.S is a dentist with a practice address in Beaverton, Oregon, and NPI 1720214059, issued on Jun 1, 2009. Check the license (Oregon D7840, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lan Gao
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License numbers
- D7840 OR
DE61395735 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4095 SW 144TH Ave Ste A, Beaverton, OR 97005
- Phone
- (503) 643-4719
- Enumerated
- Jun 1, 2009
- Record last updated
- Aug 14, 2025
- Fax
- (503) 626-9488
- Entity
- Type 1 · individual
Also registered at 4095 SW 144TH Ave Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lennie Wong, D.M.DDentist1932335262
Verify Lan Gao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D7840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average dentist in 2024
54 Medicare Part D claims for 41 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Fluoridex18 claims
- Chlorhexidine Gluconate12 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.
44 dentist records list a practice address in Beaverton
They are 44 of the 3,604 NPPES records with a practice address in Beaverton, and 1,246 dentist records in Oregon.
All 44 in Beaverton → All 1,246 in Oregon → Every provider in Beaverton →
Other dentist records in Oregon
- Tamara Abbett, D.D.S.Medford, OR1972504710
- Kyoko Abe, D.M.DPortland, OR1629142641
- Daniel Adair, D.D.S.Salem, OR1609287143
- Christopher Adams, D.D.S.Roseburg, OR1487886321
- Kathleene Adams, DMDPortland, OR1063582252
- Ranier Adarve, DMDPortland, OR1982789848
- Priyadarshini AgrawalNorth Bend, OR1912354689
- Azma Ahmed, DDSPortland, OR1417341983
- Lee Albrecht, DMDSalem, OR1639338130
- Roman Alexandroff, D.M.D.Warrenton, OR1811188824
Common questions
What is Lan Gao, D.D.S's NPI number?
Lan Gao, D.D.S's National Provider Identifier (NPI) is 1720214059, issued on Jun 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Lan Gao, D.D.S located?
The NPPES record lists a practice address at 4095 SW 144TH Ave Ste A, Beaverton, OR, 97005. Phone: (503) 643-4719. Providers update this record themselves, so call before visiting.
How can I verify Lan Gao, D.D.S's license?
NPPES lists Oregon license number D7840, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Lan Gao, D.D.S prescribe under Medicare Part D?
In 2024, Lan Gao, D.D.S had 54 Medicare Part D claims for 41 beneficiaries; the average among dentist prescribers was 86. 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.