James Pasternack, M.D.
NPI 1104824572 · Ophthalmology Physician · Bloomfield, CT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Pasternack, M.D. is a Ophthalmology Physician provider in Bloomfield, CT (NPI 1104824572).
Provider details
- NPI number
- 1104824572
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 031616 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
2,624 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 | 764 | $131 |
| Imaging of Optic Nerve92133 | 355 | $37 |
| Established Patient Problem Focused Exam of Visual System92012 | 277 | $93 |
| Exam of Visual Field With Extended Testing92083 | 224 | $66 |
| Exam of the Internal Drainage System of Eye92020 | 141 | $28 |
| New Patient Complete Exam of Visual System92004 | 132 | $155 |
| Measurement of Corneal Curvature and Depth of Eye |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,643 | 529 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 674 | 220 |
| Prednisolone Acetate | 607 | 330 |
| Moxifloxacin Hclbrand: Moxifloxacin | 521 | 320 |
| Timolol Maleate | 501 | 198 |
| Brimonidine Tartrate | 497 | 174 |
| Bimatoprostbrand: Lumigan | 488 | 160 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$347 across 25 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
- 2005-07-11
- Last updated
- 2008-06-10
Frequently asked questions
- What is James Pasternack's NPI number?
- James Pasternack's National Provider Identifier (NPI) is 1104824572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Pasternack's specialty?
- James Pasternack is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is James Pasternack located?
- James Pasternack's practice location on file with NPPES is 4 Northwestern Dr, Bloomfield, CT 06002-3444.
- What is James Pasternack's phone number?
- The practice phone number listed in the NPPES registry for James Pasternack is (860) 243-2020.
- Does James Pasternack accept Medicare?
- James Pasternack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Pasternack's NPI active?
- Yes — James Pasternack's NPI (1104824572) is active in the NPPES registry as of the last update on 2008-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.