NPPES file of Aug 9, 2026

Ronald Neal Hiura, O.D.

Optometrist · San Francisco, CA

Ronald Neal Hiura, O.D. is an optometrist with a practice address in San Francisco, California, and NPI 1043298938, issued on Jan 3, 2006. Check the license (California 6956, 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
1043298938
Name
Ronald Neal Hiura
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
6956 CA
Self-reported in NPPES; status is on the state search
Practice location
1418 Polk St, San Francisco, CA 94109
Phone
(415) 776-2352
Enumerated
Jan 3, 2006
Record last updated
Jul 24, 2026
Fax
(415) 776-5872
Medicaid ID
SD0069560 CA
Medicare enrollment
Enrolled (PECOS I20040805001566); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1980
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 1418 Polk St

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

  1. Christopher Hiura, O.D.Optometrist1639505407
  2. Crystal Lew, O.D.Optometrist1548574569
  3. Christabelle TrinhOptometrist1487129151

Verify Ronald Neal Hiura 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 6956
    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

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92% fewer Medicare Part D claims than the average optometrist in 2024

22 Medicare Part D claims for 12 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Ronald Hiura22
  2. Specialty average277

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: $284.47

8 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Hiura$284.47
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Ronald Neal Hiura among 8,308 optometrist records in California

Ronald Neal Hiura, O.D. is one of 8,308 optometrist 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1980 · median 2008 among the 3,573 with a school on file
  • Record last updated2026 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Irene Chew, ODSan Francisco, CA 941091306963475
  2. Janice Fong, O. D.San Francisco, CA 941091235282807
  3. Christopher Hiura, O.D.San Francisco, CA 941091639505407
  4. Bhavna KodiraSan Francisco, CA 941091043179252
  5. Crystal Lew, O.D.San Francisco, CA 941091548574569
  6. Ronald Ng, ODSan Francisco, CA 941091205891884
  7. Amy Tran, O.D.San Francisco, CA 941091972656668
  8. Christabelle TrinhSan Francisco, CA 941091487129151

Common questions

What is Ronald Neal Hiura, O.D.'s NPI number?

Ronald Neal Hiura, O.D.'s National Provider Identifier (NPI) is 1043298938, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Neal Hiura, O.D. located?

The NPPES record lists a practice address at 1418 Polk St, San Francisco, CA, 94109. Phone: (415) 776-2352. Providers update this record themselves, so call before visiting.

How can I verify Ronald Neal Hiura, O.D.'s license?

NPPES lists California license number 6956, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ronald Neal Hiura, O.D. prescribe under Medicare Part D?

In 2024, Ronald Neal Hiura, O.D. had 22 Medicare Part D claims for 12 beneficiaries; the average among optometrist prescribers was 277. 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.