Joel Austin Ciolek
Physician Assistant · Union City, CA
Joel Austin Ciolek is a physician assistant with a practice address in Union City, California, and NPI 1487111365, issued on Feb 27, 2019. Check the license (California PA58142, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joel Austin Ciolek
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA58142 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3553 Whipple RD Bldg B1, Union City, CA 94587
- Phone
- (510) 675-2020
- Enumerated
- Feb 27, 2019
- Record last updated
- Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201223001329); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 3553 Whipple RD Bldg B1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Franklin Jeng, MDOphthalmology Physician1316560782
Verify Joel Austin Ciolek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA58142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average physician assistant in 2024
201 Medicare Part D claims for 100 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Prednisolone Acetate81 claims
- Ofloxacin39 claims
- Atropine Sulfate28 claims
- Dorzolamide-Timolol19 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: $2,765.31
10 payments; by number, the most common kind was travel and lodging; the largest payer was EyePoint Pharmaceuticals US, 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 IncRichmond, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joel Austin Ciolek among 14,451 physician assistant records in California
Joel Austin Ciolek 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 2019, is newer than 56% of them.
- NPI issued2019 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2019 · median 2018 among the 7,214 with a school on file
- Record last updated2021 · 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 Union City → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Veronica Acevedo, PAUnion City, CA 945871174519060
- Richard Anderson, PAUnion City, CA 945871902508633
- Asuncion Drainer, PAUnion City, CA 945871609862598
- Jaskirandeep Kaur Grewal, PA-CUnion City, CA 945871336840917
- Kathy Han, PA-CUnion City, CA 945871316396336
- Chelsea Joshi, PA-CUnion City, CA 945871053753558
- Anh Nguyet Luu, MPAC, MPHUnion City, CA 945871174932800
- Ashkon Olyaie, PAUnion City, CA 945871407397326
Common questions
What is Joel Austin Ciolek's NPI number?
Joel Austin Ciolek's National Provider Identifier (NPI) is 1487111365, issued on Feb 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joel Austin Ciolek located?
The NPPES record lists a practice address at 3553 Whipple RD Bldg B1, Union City, CA, 94587. Phone: (510) 675-2020. Providers update this record themselves, so call before visiting.
How can I verify Joel Austin Ciolek's license?
NPPES lists California license number PA58142, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Joel Austin Ciolek prescribe under Medicare Part D?
In 2024, Joel Austin Ciolek had 201 Medicare Part D claims for 100 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.