Long Yin Tam, PA
Physician Assistant · El Monte, CA
Long Yin Tam, PA is a physician assistant with a practice address in El Monte, California, and NPI 1225741382, issued on Jan 3, 2023. Check the license (California PA62454, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Long Yin Tam
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA62454 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3401 Aero Jet Ave, El Monte, CA 91731
- Phone
- (626) 286-8700
- Enumerated
- Jan 3, 2023
- Record last updated
- Apr 14, 2025
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 3401 Aero Jet Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yu-Nien Agustin, LCSWClinical Social Worker1265374391
- Lai Yi Koe, PA-CPhysician Assistant1811223555
- Hui Shi Serena LohPsychiatric/Mental Health Nurse Practitioner1396215786
- Ariana LozadaStudent in an Organized Health Care Education/Training Program1871226647
- Mengying LuoFamily Nurse Practitioner1295615508
- Deena Pham, RDHDental Hygienist1891550448
Verify Long Yin Tam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA62454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average physician assistant in 2024
2,981 Medicare Part D claims for 829 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 57 claims were for opioids.
Most prescribed
- Atorvastatin Calcium145 claims
- Amlodipine Besylate135 claims
- Losartan Potassium89 claims
- Levothyroxine Sodium86 claims
- Azithromycin70 claims
- Lisinopril68 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: $1,173.87
52 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, 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.
Long Yin Tam among 14,451 physician assistant records in California
Long Yin Tam, PA 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 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2025 · 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).
27 physician assistant records list a practice address in El Monte
They are 27 of the 1,528 NPPES records with a practice address in El Monte, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in El Monte → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jennifer CrotteauEl Monte, CA 917311164997839
- Edith Elenes Higuera, PACEl Monte, CA 917311558782029
- Lai Yi Koe, PA-CEl Monte, CA 917311811223555
- Angelica Maldonado, MPAS, PA-CEl Monte, CA 917311992030084
- Monifa Martin-Roberts, PAEl Monte, CA 917311326056466
- Phuong Nguyen, PAEl Monte, CA 917311205629052
- Brenda Sahagun, PA-CEl Monte, CA 917311427428564
- Brandon ScheyEl Monte, CA 917311518636562
Common questions
What is Long Yin Tam, PA's NPI number?
Long Yin Tam, PA's National Provider Identifier (NPI) is 1225741382, issued on Jan 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Long Yin Tam, PA located?
The NPPES record lists a practice address at 3401 Aero Jet Ave, El Monte, CA, 91731. Phone: (626) 286-8700. Providers update this record themselves, so call before visiting.
How can I verify Long Yin Tam, PA's license?
NPPES lists California license number PA62454, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Long Yin Tam, PA prescribe under Medicare Part D?
In 2024, Long Yin Tam, PA had 2,981 Medicare Part D claims for 829 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.