Eagle River Ophthalmic Surgeons LLC
NPI 1275781429 · Ophthalmology Physician · Bloomfield, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eagle River Ophthalmic Surgeons LLC is a Ophthalmology Physician organization in Bloomfield, CT (NPI 1275781429).
Provider details
- NPI number
- 1275781429
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alexander Tsang, President(907) 561-0774
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Optometrist152W00000X
Eye and Vision Services Providers
- Ophthalmic Assistant156FX1101X
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Erosllc
- Doing business as
- Ericarect
- Doing business as
- Ericaremd
Additional practice locations (2)
- 84 Timberwood RdWest Hartford, CT 06117-1466Phone: (860) 943-1997
- 313 Stevenson StSayre, PA 18840-1713Phone: (907) 561-0774
Registry dates
- Enumerated
- 2008-08-29
- Last updated
- 2021-11-12
- Certified
- 2021-11-12
Frequently asked questions
- What is Eagle River Ophthalmic Surgeons LLC's NPI number?
- Eagle River Ophthalmic Surgeons LLC's National Provider Identifier (NPI) is 1275781429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eagle River Ophthalmic Surgeons LLC?
- Eagle River Ophthalmic Surgeons LLC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Eagle River Ophthalmic Surgeons LLC located?
- Eagle River Ophthalmic Surgeons LLC's practice location on file with NPPES is 11 Mountain Ave, Bloomfield, CT 06002-2343.
- What is Eagle River Ophthalmic Surgeons LLC's phone number?
- The practice phone number listed in the NPPES registry for Eagle River Ophthalmic Surgeons LLC is (860) 943-1997.
- Does Eagle River Ophthalmic Surgeons LLC accept Medicare?
- Eagle River Ophthalmic Surgeons LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Eagle River Ophthalmic Surgeons LLC?
- The authorized official listed on Eagle River Ophthalmic Surgeons LLC's NPPES record is Alexander Tsang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eagle River Ophthalmic Surgeons LLC's NPI active?
- Yes — Eagle River Ophthalmic Surgeons LLC's NPI (1275781429) is active in the NPPES registry as of the last update on 2021-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.