Patricia J. Pahk, M.D.
Ophthalmology Physician · East Setauket, NY
Patricia J. Pahk, M.D. is an ophthalmology physician with a practice address in East Setauket, New York, and NPI 1881603884, issued on Aug 7, 2006. Check the license (New York 249679, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Patricia J. Pahk
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 249679 NY
227799 MA
Self-reported in NPPES; status is on the state search - Practice location
- 33 Research Way, East Setauket, NY 11733
- Phone
- (631) 444-4090
- Enumerated
- Aug 7, 2006
- Record last updated
- Aug 12, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080918000014); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,822 in New York → Look up another NPI →
Also registered at 33 Research Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison AaronSpeech-Language Pathologist1548875453
- Nariman Boyle, M.D.Ophthalmology Physician1104036326
- Ryan Bozzello, M.A. CCC-SLPSpeech-Language Pathologist1851915219
- Lauren Brand, R.D.Registered Dietitian1366486433
- Khurram Chaudhary, M.D.Retina Specialist (Ophthalmology) Physician1306088521
- Uyen Dao, O.D.Optometrist1346269271
Verify Patricia J. Pahk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 249679Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average ophthalmology physician in 2024
570 Medicare Part D claims for 120 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 74% of claims.
Most prescribed
- Eylea166 claims
- Vabysmo132 claims
- Prednisolone Acetate68 claims
- Ketorolac Tromethamine36 claims
- Latanoprost29 claims
- Eylea Hd19 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): 98.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $293.18
11 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, 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.
Bills Medicare through one group practice
- Stony Brook Ophthalmology, University Faculty Practice CorporationEast Setauket, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia J. Pahk among 1,822 ophthalmology physician records in New York
Patricia J. Pahk, M.D. is one of 1,822 ophthalmology physician records with a practice address in New York. 79% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 34% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2002 · median 1995 among the 1,215 with a school on file
- Record last updated2016 · 71% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 ophthalmology physician records list a practice address in East Setauket
They are 19 of the 972 NPPES records with a practice address in East Setauket, and 1,822 ophthalmology physician records in New York.
All 1,822 in New York → Every provider in East Setauket → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Vincent Basilice, M.D.,P.C.East Setauket, NY 117331396868527
- Michael Conners, MDEast Setauket, NY 117331497772958
- Stuart Fourman, M.D.East Setauket, NY 117331083656375
- Tehmina Haque, M.D.East Setauket, NY 117331790860633
- Robert Honkanen, M.D.East Setauket, NY 117331649212911
- Debra Messina, M.D.East Setauket, NY 117331306931373
- Jack Oats, M.D.East Setauket, NY 117331114921558
- Dorothy Reynolds, M.D.East Setauket, NY 117331346276169
Common questions
What is Patricia J. Pahk, M.D.'s NPI number?
Patricia J. Pahk, M.D.'s National Provider Identifier (NPI) is 1881603884, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Patricia J. Pahk, M.D. located?
The NPPES record lists a practice address at 33 Research Way, East Setauket, NY, 11733. Phone: (631) 444-4090. Providers update this record themselves, so call before visiting.
How can I verify Patricia J. Pahk, M.D.'s license?
NPPES lists New York license number 249679, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patricia J. Pahk, M.D. prescribe under Medicare Part D?
In 2024, Patricia J. Pahk, M.D. had 570 Medicare Part D claims for 120 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Patricia J. Pahk, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 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.