Chia-Hung Joseph Chen, MD
Ophthalmology Physician · Wilmington, OH
Chia-Hung Joseph Chen, MD is an ophthalmology physician with a practice address in Wilmington, Ohio, and NPI 1871534420, issued on Jun 8, 2006. Check the license (Ohio OH35075663C, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Chia-Hung Joseph Chen
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- OH35075663C OH
42744020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 671 W Main St, Wilmington, OH 45177
- Phone
- (937) 383-3277
- Enumerated
- Jun 8, 2006
- Record last updated
- Feb 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (937) 283-9146
- Medicaid ID
- 2269718 OH
- Medicare enrollment
- Enrolled (PECOS I20050303000443); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 751 in Ohio → Look up another NPI →
Verify Chia-Hung Joseph Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license OH35075663CCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average ophthalmology physician in 2024
2,247 Medicare Part D claims for 447 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Latanoprost437 claims
- Brimonidine Tartrate397 claims
- Prednisolone Acetate284 claims
- Moxifloxacin262 claims
- Dorzolamide-Timolol258 claims
- Acetazolamide137 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): 80.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $100.86
4 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Chia-Hung Joseph Chen among 751 ophthalmology physician records in Ohio
Chia-Hung Joseph Chen, MD is one of 751 ophthalmology physician records with a practice address in Ohio. 77% 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 25% of them.
- NPI issued2006 · 25% of these records are older, 42% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1997 · median 2002 among the 495 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Ohio
There are 751 ophthalmology physician records in Ohio.
All 751 in Ohio → Every provider in Wilmington → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Stephen Hein, M.D.Wilmington, OH 451771457513640
- Michael Daun, M.D.Cincinnati, OH 452021457353708
- Christopher Devine, M.D.Cincinnati, OH 452021205838562
- Faizuddin Khaja, MDCincinnati, OH 452021043409873
- Alexander Kuley, M.D.Cincinnati, OH 452021184043473
- Mark Gooch, M.D.Cincinnati, OH 452071861494098
- Robert Werner, M.D.Cincinnati, OH 452071487656633
- Leon Reid, MDCincinnati, OH 452091497724959
Common questions
What is Chia-Hung Joseph Chen, MD's NPI number?
Chia-Hung Joseph Chen, MD's National Provider Identifier (NPI) is 1871534420, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chia-Hung Joseph Chen, MD located?
The NPPES record lists a practice address at 671 W Main St, Wilmington, OH, 45177. Phone: (937) 383-3277. Providers update this record themselves, so call before visiting.
How can I verify Chia-Hung Joseph Chen, MD's license?
NPPES lists Ohio license number OH35075663C, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chia-Hung Joseph Chen, MD prescribe under Medicare Part D?
In 2024, Chia-Hung Joseph Chen, MD had 2,247 Medicare Part D claims for 447 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Chia-Hung Joseph Chen, MD's MIPS final score?
The 2023 MIPS final score is 80.4 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.