Steve Do, PA
Physician Assistant · Yorba Linda, CA
Steve Do, PA is a physician assistant with a practice address in Yorba Linda, California, and NPI 1578039590, issued on Oct 17, 2018. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steve Do
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 4300 Rose Dr, Yorba Linda, CA 92886
- Phone
- (714) 528-4211
- Enumerated
- Oct 17, 2018
- Record last updated
- Oct 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200423002491); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 4300 Rose Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steve Do 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
57% fewer Medicare Part D claims than the average physician assistant in 2024
359 Medicare Part D claims for 173 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 129 claims were for opioids.
Most prescribed
- Tramadol Hcl77 claims
- Ondansetron Odt54 claims
- Cephalexin31 claims
- Hydrocodone-Acetaminophen26 claims
- Diclofenac Sodium21 claims
- Methylprednisolone19 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: $168.36
2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. 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
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steve Do among 14,451 physician assistant records in California
Steve Do, 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 2018, is newer than 52% of them.
- NPI issued2018 · 52% of these records are older, 44% 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 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).
18 physician assistant records list a practice address in Yorba Linda
They are 18 of the 748 NPPES records with a practice address in Yorba Linda, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Yorba Linda → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jennifer BrewerYorba Linda, CA 928861255861605
- Christina Caputo, PAYorba Linda, CA 928861366771891
- Kristen Connor, PA-CYorba Linda, CA 928861710309018
- Jessica Gomez, PA-CYorba Linda, CA 928861114582681
- Trevor Holloway, P.A.Yorba Linda, CA 928861922251735
- Keith Kessler, PAYorba Linda, CA 928861972711406
- Michelle Kreidt, PA-CYorba Linda, CA 928861740840487
- Jamie Lee, MPAS, PA-CYorba Linda, CA 928861750789780
Common questions
What is Steve Do, PA's NPI number?
Steve Do, PA's National Provider Identifier (NPI) is 1578039590, issued on Oct 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Steve Do, PA located?
The NPPES record lists a practice address at 4300 Rose Dr, Yorba Linda, CA, 92886. Phone: (714) 528-4211. Providers update this record themselves, so call before visiting.
How can I verify Steve Do, PA's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Steve Do, PA prescribe under Medicare Part D?
In 2024, Steve Do, PA had 359 Medicare Part D claims for 173 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.