NPPES file of Aug 9, 2026

Lan Su, DMD PHD

Oral and Maxillofacial Pathology Dentistry · Westlake Village, CA

Lan Su, DMD PHD is an oral and maxillofacial pathology dentistry with a practice address in Westlake Village, California, and NPI 1184869463, issued on Dec 15, 2008. Check the license (California 46977, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184869463
Name
Lan Su
Credential
DMD PHD
Primary taxonomy
Oral and Maxillofacial Pathology Dentistry 1223P0106X
License number
46977 CA
Self-reported in NPPES; status is on the state search
Practice location
31332 Via Colinas Ste 109, Westlake Village, CA 91362
Phone
(818) 865-1039
Enumerated
Dec 15, 2008
Record last updated
Dec 15, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(818) 865-8375
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest oral and maxillofacial pathology dentistry records → All 68 in California → Look up another NPI →

Verify Lan Su in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 46977    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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4.4 times the Medicare Part D claims of the average oral and maxillofacial pathology dentistry in 2024

1,255 Medicare Part D claims for 170 beneficiaries, against an average of 284 among the 269 providers of this specialty who prescribed in Part D.

  1. Lan Su1,255
  2. Specialty average284

Most prescribed

  1. Nystatin376 claims
  2. Pilocarpine Hcl253 claims
  3. Dexamethasone178 claims
  4. Clotrimazole96 claims
  5. Fluocinonide94 claims
  6. Cevimeline Hcl62 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.

Lan Su among 68 oral and maxillofacial pathology dentistry records in California

Lan Su, DMD PHD is one of 68 oral and maxillofacial pathology dentistry records with a practice address in California. 40% 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 84% of them.

  • NPI issued2008 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2008 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0106X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Pathology Dentistry providers in California

There are 68 oral and maxillofacial pathology dentistry records in California.

All 68 in California → Every provider in Westlake Village → Oral and Maxillofacial Pathology Dentistry nationwide →

The 8 oral and maxillofacial pathology dentistry records with the nearest ZIP codes

  1. Sharon Crowder, D.D.S.Agoura Hills, CA 913011356315469
  2. Leonard Lem, M.D., D.D.S.Arcadia, CA 910071356357636
  3. Michael Rowe, D.D.S.Covina, CA 917231639199417
  4. George Peeples, DDSEl Monte, CA 917801619196235
  5. Mohamad KweiderWest Covina, CA 917921235268657
  6. Jerald Jensen, DDSLong Beach, CA 908221285731224
  7. Albern Spoolstra, DDSLong Beach, CA 908151174661334
  8. Savannah Waddy, DDSCarson, CA 907461598758427

Common questions

What is Lan Su, DMD PHD's NPI number?

Lan Su, DMD PHD's National Provider Identifier (NPI) is 1184869463, issued on Dec 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Lan Su, DMD PHD located?

The NPPES record lists a practice address at 31332 Via Colinas Ste 109, Westlake Village, CA, 91362. Phone: (818) 865-1039. Providers update this record themselves, so call before visiting.

How can I verify Lan Su, DMD PHD's license?

NPPES lists California license number 46977, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Lan Su, DMD PHD prescribe under Medicare Part D?

In 2024, Lan Su, DMD PHD had 1,255 Medicare Part D claims for 170 beneficiaries; the average among oral and maxillofacial pathology dentistry prescribers was 284. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.