Heo-Jeng Ooi, M.D.
Ophthalmology Physician · Pittsburgh, PA
Heo-Jeng Ooi, M.D. is an ophthalmology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1629269360, issued on Aug 7, 2007. Check the license (Pennsylvania MD436792, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Heo-Jeng Ooi
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD436792 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4627 5TH Ave, Pittsburgh, PA 15213
- Phone
- (412) 683-4400
- Enumerated
- Aug 7, 2007
- Record last updated
- Feb 5, 2026
- Fax
- (844) 560-5749
- Medicare enrollment
- Enrolled (PECOS I20100111000142); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,088 in Pennsylvania → Look up another NPI →
Verify Heo-Jeng Ooi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD436792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average ophthalmology physician in 2024
635 Medicare Part D claims for 116 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Xiidra94 claims
- Latanoprost74 claims
- Prednisolone Acetate53 claims
- Timolol Maleate45 claims
- Brimonidine Tartrate-Timolol36 claims
- Moxifloxacin34 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: $254.06
10 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. 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.
Heo-Jeng Ooi among 1,088 ophthalmology physician records in Pennsylvania
Heo-Jeng Ooi, M.D. is one of 1,088 ophthalmology physician records with a practice address in Pennsylvania. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 60% of them.
- NPI issued2007 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2005 · median 2000 among the 734 with a school on file
- Record last updated2026 · 64% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Pennsylvania
There are 1,088 ophthalmology physician records in Pennsylvania.
All 1,088 in Pennsylvania → Every provider in Pittsburgh → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ahmed Al-Ghoul, MDPittsburgh, PA 152131194749374
- Gabrielle BonhommePittsburgh, PA 152131063592756
- Thomas FribergPittsburgh, PA 152131225001969
- Denise Gallagher, M.D.Pittsburgh, PA 152131699980151
- Jean Harwick, M.D.Pittsburgh, PA 152131548222409
- Roheena KamyarPittsburgh, PA 152131992823017
- Louis Lobes, MDPittsburgh, PA 152131215981030
- Joseph MartelPittsburgh, PA 152131326247545
Common questions
What is Heo-Jeng Ooi, M.D.'s NPI number?
Heo-Jeng Ooi, M.D.'s National Provider Identifier (NPI) is 1629269360, issued on Aug 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Heo-Jeng Ooi, M.D. located?
The NPPES record lists a practice address at 4627 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 683-4400. Providers update this record themselves, so call before visiting.
How can I verify Heo-Jeng Ooi, M.D.'s license?
NPPES lists Pennsylvania license number MD436792, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heo-Jeng Ooi, M.D. prescribe under Medicare Part D?
In 2024, Heo-Jeng Ooi, M.D. had 635 Medicare Part D claims for 116 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.