DR. NICHOLAS GEORGE LAWRENCE O.D.
NPI 1538475249
Optometrist in Warren, OH
About Dr. Nicholas George Lawrence O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS GEORGE LAWRENCE O.D. (NPI 1538475249) is an individual optometrist in Warren, Ohio, licensed in Ohio (OPT005958) and active in the NPI registry since August 2010. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Ohio State University - College Of Optometry (2010).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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
Dr. Nicholas George Lawrence O.d. 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 Reassignment
Medicare enrollment records show Nicholas Lawrence reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Warren, OH 44484
- Reassigned Medicare billing, Ohio enrollment
- 17 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 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44484 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.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nicholas Lawrence's NPI number?
The NPI number for Nicholas Lawrence is 1538475249. It was assigned to this individual provider in the NPPES registry on August 19, 2010.
Where is Nicholas Lawrence located?
Nicholas Lawrence practices at 4060 N River Rd NE, Warren, OH 44484. The listed phone number is (330) 746-7691.
What is Nicholas Lawrence's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Nicholas Lawrence enrolled in Medicare?
Yes. Nicholas Lawrence 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 organization bills Medicare for Nicholas Lawrence's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Lawrence reassigns Medicare benefits to Eye Care Associates, Inc (Warren, OH). The 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 Nicholas Lawrence's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Lawrence accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Blue Cross and Blue Shield of Montana and 14 other insurers list Nicholas Lawrence 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 Nicholas Lawrence was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.
# Dr. Nicholas George Lawrence, O.D. · NPI 1538475249
Optometrist provider in Warren, Ohio. Individual provider, active in the CMS NPPES registry since August 19, 2010.
## Identity
- **NPI:** 1538475249 (Entity type: Individual)
- **Enumerated:** August 19, 2010
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OPT005958 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 4060 N RIVER RD NE, Warren, OH 44484-1039
- **Phone:** (330) 746-7691
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Eye Care Associates, Inc (NPI 1245315068, Warren, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University - College Of Optometry, class of 2010
## Record status
- **NPPES last updated:** October 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538475249) · Data from the CMS NPPES public registry.