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DR. CAMERON LEIGH OLOUGHLIN OD
NPI 1124902515
Optometrist in Greenwich, CT

Active since July 31, 2025PECOS EnrolledAccepts Medicare Assignment
600 W PUTNAM AVE LOWR LEVEL, GREENWICH, CT 06830(203) 318-6522 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Cameron Leigh Oloughlin Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CAMERON LEIGH OLOUGHLIN OD (NPI 1124902515) is an individual optometrist in Greenwich, Connecticut, licensed in Connecticut (3410) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1124902515
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CAMERON LEIGH OLOUGHLINCredential: OD
Location Address600 W PUTNAM AVE LOWR LEVELGreenwich, CT 06830-6080
Mailing AddressPo Box 413Lincolndale, NY 10540-0413 · (914) 588-2056
Phone(203) 318-6522
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 31, 2025
NPPES CertifiedJuly 31, 2025
✔ NPI 1124902515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CT · 3410✔ Licensed in NY · 011251
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
600 W PUTNAM AVE LOWR LEVEL, Greenwich, CT 06830
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Cameron Leigh Oloughlin Od 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.

PECOS PAC ID7618472242
PECOS Enrollment IDI20250925000010
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06830 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DRY EYE WELLNESS PLLC
Ophthalmology
600 W PUTNAM AVE LOWR LEVEL
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 900-4011
COASTAL EYE SURGERY CENTER PLLC
Clinic/Center (Ambulatory Surgical)
600 W PUTNAM AVE LOWR LEVEL
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 900-7911
COASTAL EYE SURGEONS LLC
Ophthalmology
600 W PUTNAM AVE LOWR LEVEL
GREENWICH, CT 06830
Western Connecticut Planning Region (203) 900-7911
DR. OMAR RAZZAQUE SHAKIR MD MBA
Ophthalmology
600 W PUTNAM AVE LOWR LEVEL
GREENWICH, CT 06830
Western Connecticut Planning Region (321) 960-2664

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 Cameron Oloughlin's NPI number?

The NPI number for Cameron Oloughlin is 1124902515. It was assigned to this individual provider in the NPPES registry on July 31, 2025.

Where is Cameron Oloughlin located?

Cameron Oloughlin practices at 600 W Putnam Ave Lowr Level, Greenwich, CT 06830. The listed phone number is (203) 318-6522.

What is Cameron Oloughlin's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Cameron Oloughlin enrolled in Medicare?

Yes. Cameron Oloughlin 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.

When was this NPI record last updated?

The NPPES record for Cameron Oloughlin was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.