SOMERSET OPHTHALMOLOGY PC
NPI 1497789473
Ophthalmology in Troy, MI
About Somerset Ophthalmology Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOMERSET OPHTHALMOLOGY PC (NPI 1497789473) is a healthcare organization registered as an ophthalmology in Troy, Michigan and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through February 3, 2027 and lists A Luisa Dilorenzo, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Somerset Ophthalmology Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Somerset Ophthalmology PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D2318009
Somerset Ophthalmology · Troy, MIFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Somerset Ophthalmology PC's NPI number?
The NPI number for Somerset Ophthalmology PC is 1497789473. It was assigned to this organization in the NPPES registry on July 10, 2006.
Where is Somerset Ophthalmology PC located?
Somerset Ophthalmology PC is located at 2877 Crooks Rd Suite B, Troy, MI 48084. The listed phone number is (248) 822-7003.
What is Somerset Ophthalmology PC's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Somerset Ophthalmology PC enrolled in Medicare?
Yes. Somerset Ophthalmology PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Somerset Ophthalmology PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Somerset Ophthalmology PC, in Ophthalmology and Optometry. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Somerset Ophthalmology PC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 23D2318009) is associated with this NPI, valid through February 3, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Somerset Ophthalmology PC accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 5 other insurers list Somerset Ophthalmology PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Somerset Ophthalmology PC was last updated on May 15, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Somerset Ophthalmology Pc · NPI 1497789473
Ophthalmology organization in Troy, Michigan. Organization record, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1497789473 (Entity type: Organization)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** A Dilorenzo, OWNER
## Practice location
- **Address:** 2877 CROOKS RD, SUITE B, Troy, MI 48084-4717
- **Phone:** (248) 822-7003 · **Fax:** (248) 822-7008
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Ophthalmology (2), Optometry (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 15, 2015
- **Other identifiers:** Other 180F335510 (MI); Medicare UPIN F81557 (MI); Medicare NSC 5624770001 (MI); and 2 more
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1497789473) · Data from the CMS NPPES public registry.