Registry data as of Aug 27, 2026

Stefanie Hwang, O.D.

Optometrist · Plainsboro, NJ

Stefanie Hwang, O.D. is an optometrist with a practice address in Plainsboro, New Jersey, and NPI 1841745502, issued on Aug 23, 2016. Check the license with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1841745502
Name
Stefanie Hwang
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
Practice location
10 Schalks Crossing RD, Plainsboro, NJ 08536
Phone
(609) 275-8989
Enumerated
Aug 23, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10 Schalks Crossing RD

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

  1. Sonsook BaikPharmacist1801074075
  2. Wei GuoPharmacist1629339684
  3. Leonard Kelly, D.C.Chiropractor1265764773
  4. Hyeshik Lee, D.D.SGeneral Practice Dentistry1568798478
  5. Bernadette Neiheiser, O.D.Optometrist1477000586
  6. Paul Neiheiser, ODOptometrist1912097072

Verify Stefanie Hwang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck 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 New Jersey 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.

82% fewer Medicare Part D claims than the average optometrist in 2024

49 Medicare Part D claims for 16 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D.

  1. Stefanie Hwang49
  2. Specialty average279

Most prescribed

  1. Brimonidine Tartrate18 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: $467.11

19 payments, mostly food and beverage; the largest payer was Alcon Vision LLC. The 33,561 providers of this specialty with any payment received $749.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stefanie Hwang$467.11
  2. Specialty average$749.79

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

2 hospital and facility affiliations

  1. Contact Lens And Vision Associates, P.AFreehold, NJ
  2. Eye Care Center OF Plainsboro, PCPlainsboro, NJ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Optometrist providers in New Jersey

There are 1,520 optometrist records in New Jersey.

Other optometrist records in New Jersey

  1. Silvana Abadeer, O.D.East Brunswick, NJ1447550645
  2. Charles Abady, O.D.Oakhurst, NJ1205817517
  3. Komal Abbas, ODAnnandale, NJ1811419914
  4. Laila Abbas, OD (OPTOMETRIST)Clifton, NJ1942722277
  5. Diamond Abbate, ODBurlington, NJ1932940210
  6. Gregg Abbate, O.D.Cherry Hill, NJ1568511921
  7. Aayh Abdelgawad, ODEast Windsor, NJ1760214183
  8. Rita Abdul- Massih, O.D.Little Silver, NJ1538178371
  9. Diellnor Abduramani, ODRiverdale, NJ1609768316
  10. Travis Abel, O.D.Woodcliff Lake, NJ1154760429

Common questions

What is Stefanie Hwang, O.D.'s NPI number?

Stefanie Hwang, O.D.'s National Provider Identifier (NPI) is 1841745502, issued on Aug 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Stefanie Hwang, O.D. located?

The NPPES record lists a practice address at 10 Schalks Crossing RD, Plainsboro, NJ, 08536. Phone: (609) 275-8989. Providers update this record themselves, so call before visiting.

How can I verify Stefanie Hwang, O.D.'s license?

Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Stefanie Hwang, O.D. prescribe under Medicare Part D?

In 2024, Stefanie Hwang, O.D. had 49 Medicare Part D claims for 16 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.