Joycelynn S. Shiu, PA-C
Medical Physician Assistant · North Highlands, CA
Joycelynn S. Shiu, PA-C is a medical physician assistant with a practice address in North Highlands, California, and NPI 1184937377, issued on Jul 16, 2010. Check the license (California PA21010, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joycelynn S. Shiu
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA21010 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5700 Watt Ave, North Highlands, CA 95660
- Phone
- (916) 338-8360
- Enumerated
- Jul 16, 2010
- Record last updated
- Mar 3, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130605000176); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 5700 Watt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Alexander, RN, NPRegistered Nurse1689897498
- Suzanne Auchterlonie, FNP, RNCFamily Nurse Practitioner1053419275
- Jessica BergmanFamily Nurse Practitioner1073648382
- Deborah Berry, NPFamily Nurse Practitioner1194135988
- Donna Bishop, NPWomen's Health Nurse Practitioner1053554063
- Vicki DekayNurse Practitioner1679657480
Verify Joycelynn S. Shiu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA21010Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average medical physician assistant in 2024
49 Medicare Part D claims for 40 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen13 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: $81.31
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Sutter Bay Medical FoundationMountain View, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joycelynn S. Shiu among 3,376 medical physician assistant records in California
Joycelynn S. Shiu, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 42% of them.
- NPI issued2010 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2010 · median 2012 among the 1,347 with a school on file
- Record last updated2011 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 medical physician assistant records list a practice address in North Highlands
They are 4 of the 242 NPPES records with a practice address in North Highlands, and 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in North Highlands → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Viorica BanteaNorth Highlands, CA 956601346254216
- Donovan HarrisonNorth Highlands, CA 956601407721590
- Farida Nasafi, PA-CNorth Highlands, CA 956601508174129
- Karen Cain, PARoseville, CA 956611609892660
- Marc Fierro, P.A.Roseville, CA 956611861552556
- Julie Gebhardt, P.A.Roseville, CA 956611285665620
- Maria-Dolores Haneffant, PARoseville, CA 956611063517761
- Jessica Mattson, PA-CRoseville, CA 956611669637807
Common questions
What is Joycelynn S. Shiu, PA-C's NPI number?
Joycelynn S. Shiu, PA-C's National Provider Identifier (NPI) is 1184937377, issued on Jul 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Joycelynn S. Shiu, PA-C located?
The NPPES record lists a practice address at 5700 Watt Ave, North Highlands, CA, 95660. Phone: (916) 338-8360. Providers update this record themselves, so call before visiting.
How can I verify Joycelynn S. Shiu, PA-C's license?
NPPES lists California license number PA21010, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Joycelynn S. Shiu, PA-C prescribe under Medicare Part D?
In 2024, Joycelynn S. Shiu, PA-C had 49 Medicare Part D claims for 40 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.