Gerard Nolan, M.D.
NPI 1669589206 · Ophthalmology Physician · Farmington, CT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerard Nolan, M.D. is a Ophthalmology Physician provider in Farmington, CT (NPI 1669589206).
Provider details
- NPI number
- 1669589206
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 22587 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
400 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 127 | $117 |
| Exam of Visual Field With Extended Testing92083 | 91 | $63 |
| Imaging of Optic Nerve92133 | 84 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $84 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 29 | $56 |
| Exam of the Internal Drainage System of Eye92020 | 15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 111 | 28 |
| Timolol Maleate | 36 | 11 |
| Ketorolac Tromethamine | 30 | — |
| Prednisolone Acetate | 30 | 12 |
| Travoprost | 24 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 23 | — |
| Cyclosporine | 20 | — |
| Brimonidine Tartrate | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gerard Nolan's NPI number?
- Gerard Nolan's National Provider Identifier (NPI) is 1669589206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerard Nolan's specialty?
- Gerard Nolan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gerard Nolan located?
- Gerard Nolan's practice location on file with NPPES is 1 Forest Park Dr, Farmington, CT 06032-1487.
- What is Gerard Nolan's phone number?
- The practice phone number listed in the NPPES registry for Gerard Nolan is (860) 674-9627.
- Does Gerard Nolan accept Medicare?
- Gerard Nolan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerard Nolan's NPI active?
- Yes — Gerard Nolan's NPI (1669589206) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.