NPPES file of Aug 9, 2026

Joseph Huang, O.D.

Optometrist · Woodland, CA

Joseph Huang, O.D. is an optometrist with a practice address in Woodland, California, and NPI 1386673895, issued on Jun 30, 2006. Check the license (California OD12304, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386673895
Name
Joseph Huang
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
OD12304 CA
OPT12304 CA
Self-reported in NPPES; status is on the state search
Practice location
1321 Cottonwood St Ste 202, Woodland, CA 95695
Phone
(530) 668-2600
Enumerated
Jun 30, 2006
Record last updated
Oct 6, 2023
Fax
(530) 668-9591
Medicare enrollment
Enrolled (PECOS I20040817001479); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1999
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 1321 Cottonwood St Ste 202

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

  1. Filbert Nguyen, MDOphthalmology Physician1437443983

Verify Joseph Huang 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 OD12304
    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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53% fewer Medicare Part D claims than the average optometrist in 2024

129 Medicare Part D claims for 59 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Joseph Huang129
  2. Specialty average277

Most prescribed

  1. Latanoprost57 claims
  2. Neomycin-Polymyxin-Dexameth17 claims
  3. Prednisolone Acetate11 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.

The MIPS final score for 2023 (Medicare payment program): 96.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $92.04

4 payments; by number, the most common kind was food and beverage; the largest payer was RxSight Inc. 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. Joseph Huang$92.04
  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.

Bills Medicare through one group practice

  1. Dignity Health Medical FoundationWoodland, CA

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

Joseph Huang among 8,308 optometrist records in California

Joseph Huang, 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
  • Graduated1999 · median 2008 among the 3,573 with a school on file
  • Record last updated2023 · 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. Karen Hawk, O.D.Woodland, CA 956951801824289
  2. Lisa Heuer, ODWoodland, CA 956951629207451
  3. Sheldon Smith, ODWoodland, CA 956951033290515
  4. Lana Tu, O.D.Woodland, CA 956951063781235
  5. Edward AndersenWinters, CA 956941609804921
  6. Susana Belmonte, O.D.West Sacramento, CA 956911821136102
  7. Chang Chan, O.D.West Sacramento, CA 956911649308545
  8. Hoanha Ly, O.D.W Sacramento, CA 956911619343829

Common questions

What is Joseph Huang, O.D.'s NPI number?

Joseph Huang, O.D.'s National Provider Identifier (NPI) is 1386673895, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Huang, O.D. located?

The NPPES record lists a practice address at 1321 Cottonwood St Ste 202, Woodland, CA, 95695. Phone: (530) 668-2600. Providers update this record themselves, so call before visiting.

How can I verify Joseph Huang, O.D.'s license?

NPPES lists California license number OD12304, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph Huang, O.D. prescribe under Medicare Part D?

In 2024, Joseph Huang, O.D. had 129 Medicare Part D claims for 59 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Joseph Huang, O.D.'s MIPS final score?

The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.