DENNIS ARTHUR ASSELIN MD
NPI 1669431268
Ophthalmology in Rochester, NY
About Dennis Arthur Asselin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DENNIS ARTHUR ASSELIN MD (NPI 1669431268) is an individual ophthalmology provider in Rochester, New York, licensed in New York (162470) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Strong Memorial Hospital, and maintains a secondary practice location in Rochester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dennis Arthur Asselin Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Dennis Asselin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, NY 14618
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Rochester Eye Associates Physicians & Surgeons PC
- 9 clinicians in this Medicare group
Rochester, NY 14618
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Western New York Medical Practice PC
- 1,030 clinicians in this Medicare group
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 59 clinicians in this Medicare group
Rochester, NY 14607
- Reassigned Medicare billing, New York enrollment
- 2,285 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Strong Memorial Hospital
Acute Care Hospitals · Rochester, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14618 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, NY 14618
ROCHESTER, NY 14618
ROCHESTER, NY 14618
Frequently 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 Dennis Asselin's NPI number?
The NPI number for Dennis Asselin is 1669431268. It was assigned to this individual provider in the NPPES registry on March 22, 2006.
Where is Dennis Asselin located?
Dennis Asselin practices at 2301 Lac De Ville Blvd, Rochester, NY 14618. The listed phone number is (585) 244-0332.
What is Dennis Asselin's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Dennis Asselin enrolled in Medicare?
Yes. Dennis Asselin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Dennis Asselin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Asselin reassigns Medicare benefits to 4 organizations: Rochester Eye Associates Physicians And Surgeons PC (Rochester, NY), Western New York Medical Practice, P.C. (Rochester, NY), Strong Eye Care (Rochester, NY) and Rochester General Hospital (Rochester, NY). Each 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 Dennis Asselin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dennis Asselin accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Dennis Asselin 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.
Is Dennis Asselin affiliated with any hospitals?
According to CMS data, Dennis Asselin is affiliated with Strong Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Dennis Asselin was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dennis Arthur Asselin, MD · NPI 1669431268
Ophthalmology physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since March 22, 2006.
## Identity
- **NPI:** 1669431268 (Entity type: Individual)
- **Enumerated:** March 22, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 162470 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 2301 LAC DE VILLE BLVD, Rochester, NY 14618-5646
- **Phone:** (585) 244-0332 · **Fax:** (585) 473-8833
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Rochester Eye Associates Physicians And Surgeons PC (NPI 1619906252, Rochester, NY); Western New York Medical Practice, P.C. (NPI 1891467486, Rochester, NY); Strong Eye Care (NPI 1760413447, Rochester, NY); Rochester General Hospital (NPI 1760557656, Rochester, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Rochester School Of Medicine And Dentistry, class of 1981
## Record status
- **NPPES last updated:** December 21, 2021
- **Other identifiers:** Medicaid 01006275 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1669431268) · Data from the CMS NPPES public registry.