Patricia Pahk, M.D.
NPI 1881603884 · Ophthalmology Physician · East Setauket, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Pahk, M.D. is a Ophthalmology Physician provider in East Setauket, NY (NPI 1881603884).
Provider details
- NPI number
- 1881603884
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 249679 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,887 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 1,368 | $146 |
| Imaging of Retina92134 | 1,242 | $47 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 1,027 | $28 |
| Injection of Drug Into Eye67028 | 544 | $138 |
| Photography of the Retina92250 | 225 | $41 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 209 | $18 |
| New Patient Complete Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Afliberceptbrand: Eylea | 166 | 42 |
| Faricimab-Svoabrand: Vabysmo | 132 | 19 |
| Prednisolone Acetate | 68 | 30 |
| Ketorolac Tromethamine | 36 | 15 |
| Latanoprost | 29 | 12 |
| Afliberceptbrand: Eylea Hd | 19 | — |
| Atropine Sulfate | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$293 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2016-08-12
Frequently asked questions
- What is Patricia Pahk's NPI number?
- Patricia Pahk's National Provider Identifier (NPI) is 1881603884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Pahk's specialty?
- Patricia Pahk is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Pahk located?
- Patricia Pahk's practice location on file with NPPES is 33 Research Way, East Setauket, NY 11733-3489.
- What is Patricia Pahk's phone number?
- The practice phone number listed in the NPPES registry for Patricia Pahk is (631) 444-4090.
- Does Patricia Pahk accept Medicare?
- Patricia Pahk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Pahk's NPI active?
- Yes — Patricia Pahk's NPI (1881603884) is active in the NPPES registry as of the last update on 2016-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.