Helen Cheng
Physician Assistant · Santa Clara, CA
Helen Cheng is a physician assistant with a practice address in Santa Clara, California, and NPI 1851027734, issued on Jul 25, 2022. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Helen Cheng
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 710 Lawrence Expy Ste 440, Santa Clara, CA 95051
- Phone
- (408) 851-4323
- Enumerated
- Jul 25, 2022
- Record last updated
- Mar 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20230410000933); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Helen Cheng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average physician assistant in 2024
245 Medicare Part D claims for 107 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Lenalidomide45 claims
- Acyclovir27 claims
- Pomalyst18 claims
- Hydroxyurea17 claims
- Ondansetron Hcl11 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: $125.00
1 payment: 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
- Permanente Medical Group IncSanta Clara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Helen Cheng among 14,451 physician assistant records in California
Helen Cheng 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 2022, is newer than 73% of them.
- NPI issued2022 · 73% of these records are older, 20% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2022 · median 2018 among the 7,214 with a school on file
- Record last updated2023 · 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).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Santa Clara → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Rose Abendroth, P.A-C PHDSanta Clara, CA 950511568471126
- Jamie Adiarte, PA-CSanta Clara, CA 950511073824413
- Cristina Akbari, PA-C FNPSanta Clara, CA 950511750439071
- Ashika Atienza, PA-CSanta Clara, CA 950511942455464
- Mike Baker, PA-CSanta Clara, CA 950511588729115
- Claire Ballard, PA-CSanta Clara, CA 950511326110693
- Racquel Cua, P.A.-CSanta Clara, CA 950511174533905
- Erin Dobler, PA-CSanta Clara, CA 950511558539700
Common questions
What is Helen Cheng's NPI number?
Helen Cheng's National Provider Identifier (NPI) is 1851027734, issued on Jul 25, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Helen Cheng located?
The NPPES record lists a practice address at 710 Lawrence Expy Ste 440, Santa Clara, CA, 95051. Phone: (408) 851-4323. Providers update this record themselves, so call before visiting.
How can I verify Helen Cheng's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Helen Cheng prescribe under Medicare Part D?
In 2024, Helen Cheng had 245 Medicare Part D claims for 107 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.