Lan Tu Quach, PA-C
Physician Assistant · San Diego, CA
Lan Tu Quach, PA-C is a physician assistant with a practice address in San Diego, California, and NPI 1730462904, issued on Sep 23, 2011. Check the license (California PA21843, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lan Tu Quach
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA21843 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5060 Shoreham PL Ste 100, San Diego, CA 92122
- Phone
- (858) 427-5060
- Enumerated
- Sep 23, 2011
- Record last updated
- Oct 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (619) 383-6701
- Medicare enrollment
- Enrolled (PECOS I20140908000010); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 5060 Shoreham PL Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Chen, M.D.Psychiatry Physician1629509534
- Christine CostelloSocial Worker1366939183
- Toni Locke, FNPFamily Nurse Practitioner1356752786
- Zachary Love, DNPPsychiatric/Mental Health Nurse Practitioner1851962716
- Elizabeth Power, MFTMarriage & Family Therapist1144820440
Verify Lan Tu Quach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA21843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average physician assistant in 2024
551 Medicare Part D claims for 20 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Spravato96 claims
- Bupropion Xl43 claims
- Duloxetine Hcl43 claims
- Trazodone Hcl43 claims
- Quetiapine Fumarate36 claims
- Gabapentin35 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.
Industry payments in 2024: $3,508.58
96 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Aloha Integrative HealthSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lan Tu Quach among 14,451 physician assistant records in California
Lan Tu Quach, PA-C is one of 14,451 physician assistant records with a practice address in California. 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 2011, is newer than 30% of them.
- NPI issued2011 · 30% of these records are older, 67% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2011 · median 2018 among the 7,214 with a school on file
- Record last updated2020 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
747 physician assistant records list a practice address in San Diego
They are 747 of the 52,937 NPPES records with a practice address in San Diego, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Diego → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Yuumna Akhundzadah, PA-CSan Diego, CA 921221508672106
- Taylor Dawson, PA-CSan Diego, CA 921221114486453
- Hannah Hartin, PASan Diego, CA 921221942920574
- John Hofisi, PA-CSan Diego, CA 921221851921811
- Sarah Hogan, PA-CSan Diego, CA 921221255184982
- Bethany Lindstrom, PA-CSan Diego, CA 921221184852394
- Jamie PortsSan Diego, CA 921221528427564
- Karen Prychun, PASan Diego, CA 921221902155898
Common questions
What is Lan Tu Quach, PA-C's NPI number?
Lan Tu Quach, PA-C's National Provider Identifier (NPI) is 1730462904, issued on Sep 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Lan Tu Quach, PA-C located?
The NPPES record lists a practice address at 5060 Shoreham PL Ste 100, San Diego, CA, 92122. Phone: (858) 427-5060. Providers update this record themselves, so call before visiting.
How can I verify Lan Tu Quach, PA-C's license?
NPPES lists California license number PA21843, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lan Tu Quach, PA-C prescribe under Medicare Part D?
In 2024, Lan Tu Quach, PA-C had 551 Medicare Part D claims for 20 beneficiaries; the average among physician assistant prescribers was 830. 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.