NPPES file of Aug 9, 2026

Steven Do, FNP-C

Family Nurse Practitioner · Pomona, CA

Steven Do, FNP-C is a family nurse practitioner with a practice address in Pomona, California, and NPI 1285005249, issued on Oct 15, 2015. Check the license (California 95003245, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285005249
Name
Steven Do
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95003245 CA
Self-reported in NPPES; status is on the state search
Practice location
160 E Artesia St, Pomona, CA 91767
Phone
(909) 629-7878
Enumerated
Oct 15, 2015
Record last updated
Feb 4, 2022
Fax
(909) 629-2850
Medicare enrollment
Enrolled (PECOS I20151124002709); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 160 E Artesia St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sharyn Brekhus, M.D.Neurological Surgery Physician1003995093
  2. Albert Chong, MDOrthopaedic Surgery Physician1700819653
  3. John Devere, PA-CMedical Physician Assistant1811921380
  4. Neeraj Gupta, MDOrthopaedic Surgery Physician1457329732
  5. Leon Helmbrecht, M.D.Urology Physician1992792378
  6. Veronique Hourany, M.D.Internal Medicine Physician1669551826

Verify Steven Do in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95003245
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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88% fewer Medicare Part D claims than the average family nurse practitioner in 2024

160 Medicare Part D claims for 140 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 14 claims were for opioids.

  1. Steven Do160
  2. Specialty average1,305

Most prescribed

  1. Cefadroxil45 claims
  2. Adacel Tdap12 claims
  3. Amoxicillin-Clavulanate Potass11 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.

Bills Medicare through 2 group practices

  1. Emergency Physicians Associates San Jose PCSan Jose, CA
  2. Permanente Medical Group IncSan Leandro, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steven Do among 16,966 family nurse practitioner records in California

Steven Do, FNP-C is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 31% of them.

  • NPI issued2015 · 31% of these records are older, 65% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2015 · median 2019 among the 6,793 with a school on file
  • Record last updated2022 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

71 family nurse practitioner records list a practice address in Pomona

They are 71 of the 5,102 NPPES records with a practice address in Pomona, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. James Barr, FNPPomona, CA 917671801290481
  2. Susan Bauerle, FNPPomona, CA 917671518015155
  3. Ernest Bentum, NPPomona, CA 917671811324320
  4. Daisy BerganioPomona, CA 917671790175446
  5. Marianne Carlota, FNPPomona, CA 917671194185413
  6. Dinh LaiPomona, CA 917671093123176
  7. Darlene McPherson-Ventura, FNPPomona, CA 917671235130048
  8. Nancy Ramirez, NP-CPomona, CA 917671992185847

Common questions

What is Steven Do, FNP-C's NPI number?

Steven Do, FNP-C's National Provider Identifier (NPI) is 1285005249, issued on Oct 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Steven Do, FNP-C located?

The NPPES record lists a practice address at 160 E Artesia St, Pomona, CA, 91767. Phone: (909) 629-7878. Providers update this record themselves, so call before visiting.

How can I verify Steven Do, FNP-C's license?

NPPES lists California license number 95003245, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Steven Do, FNP-C prescribe under Medicare Part D?

In 2024, Steven Do, FNP-C had 160 Medicare Part D claims for 140 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.