NPPES file of Aug 9, 2026

Stephanie Chiang, O.D

Optometrist · Alliance, OH

Stephanie Chiang, O.D is an optometrist with a practice address in Alliance, Ohio, and NPI 1902280795, issued on Jul 12, 2015. Check the license (Ohio 6390, as entered in NPPES) with the Ohio 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
1902280795
Name
Stephanie Chiang
Credential
O.D
Primary taxonomy
Optometrist 152W00000X
License number
6390 OH
Self-reported in NPPES; status is on the state search
Practice location
985 S Sawburg Ave, Alliance, OH 44601
Phone
(330) 823-1680
Enumerated
Jul 12, 2015
Record last updated
Jul 12, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(330) 823-3831
Medicare enrollment
Enrolled (PECOS I20221208002512); accepts Medicare assignment
Medical or professional school
New England College Of Optometry, 2015
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 985 S Sawburg Ave

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

  1. Liana Allabadi, O.D.Optometrist1689902892
  2. Jasmine Barker, ODOptometrist1750905394
  3. Marla Close, O.D.Optometrist1962959890
  4. Celestine Miller, ODOptometrist1497589683

Verify Stephanie Chiang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 6390
    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 Ohio 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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24% more Medicare Part D claims than the average optometrist in 2024

344 Medicare Part D claims for 137 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Stephanie Chiang344
  2. Specialty average277

Most prescribed

  1. Latanoprost69 claims
  2. Dorzolamide-Timolol53 claims
  3. Timolol Maleate49 claims
  4. Valacyclovir26 claims
  5. Prednisolone Acetate22 claims
  6. Brimonidine Tartrate14 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $271.60

3 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Stephanie Chiang$271.60
  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. Buffalo Ophthalmology, PLLCWilliamsville, NY

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

12 optometrist records list a practice address in Alliance

They are 12 of the 711 NPPES records with a practice address in Alliance, and 2,443 optometrist records in Ohio.

Other optometrist records in Ohio

  1. Saif AbdulameerBlue Ash, OH1063368496
  2. Nicole Abrashoff, O.D.Chillicothe, OH1588772933
  3. Thomas Abruzzi, O.D.Warren, OH1588669790
  4. Laird Ackerson, O.D.Hilliard, OH1609880624
  5. Kaitlin Ackinclose, ODCincinnati, OH1669231262
  6. Cheryl Adams, O.D.Cincinnati, OH1356361570
  7. Stephany Aeling, ODChillicothe, OH1689508269
  8. Cindy Ahern, ODSpringfield, OH1710040704
  9. Betsy Ahlquist, O.D.Canfield, OH1578540092
  10. Jeffrey Ahrns, O.D.Sidney, OH1659334704

Common questions

What is Stephanie Chiang, O.D's NPI number?

Stephanie Chiang, O.D's National Provider Identifier (NPI) is 1902280795, issued on Jul 12, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Chiang, O.D located?

The NPPES record lists a practice address at 985 S Sawburg Ave, Alliance, OH, 44601. Phone: (330) 823-1680. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Chiang, O.D's license?

NPPES lists Ohio license number 6390, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Chiang, O.D prescribe under Medicare Part D?

In 2024, Stephanie Chiang, O.D had 344 Medicare Part D claims for 137 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Stephanie Chiang, O.D's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.