Retina Associates, PC
NPI 1245233014 · Ophthalmology Physician · Merrillville, IN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Retina Associates, PC is a Ophthalmology Physician organization in Merrillville, IN (NPI 1245233014).
Provider details
- NPI number
- 1245233014
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Christopher Pelzek, President(219) 769-9022
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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
Additional practice locations (3)
- 2000 Franklin St Ste aMichigan City, IN 46360-4535Phone: (219) 872-4445Fax: (219) 872-4436
- 931 Ridge Rd Ste HMunster, IN 46321-1756Phone: (219) 836-4110Fax: (219) 836-2709
- 4400 N Calumet Ave Ste 100Valparaiso, IN 46383-1696Phone: (219) 242-8221Fax: (219) 299-2580
Registry dates
- Enumerated
- 2005-05-24
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Retina Associates, PC's NPI number?
- Retina Associates, PC's National Provider Identifier (NPI) is 1245233014, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Retina Associates, PC?
- Retina Associates, PC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Retina Associates, PC located?
- Retina Associates, PC's practice location on file with NPPES is 8679 Connecticut St, Merrillville, IN 46410-6383.
- What is Retina Associates, PC's phone number?
- The practice phone number listed in the NPPES registry for Retina Associates, PC is (219) 769-9022.
- Does Retina Associates, PC accept Medicare?
- Retina Associates, PC 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 Retina Associates, PC?
- The authorized official listed on Retina Associates, PC's NPPES record is Christopher Pelzek, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Retina Associates, PC's NPI active?
- Yes — Retina Associates, PC's NPI (1245233014) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.