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DR. CATHERINE ANN DARLING O.D.
NPI 1952461931
Optometrist in Hilton Head Island, SC

Active since December 11, 2006PECOS EnrolledAccepts Medicare Assignment
96.71/100
CMS Quality Rating
576 WILLIAM HILTON PKWY, HILTON HEAD ISLAND, SC 29928(843) 815-4343(843) 815-4346 Get Directions Write a Review

NPPES record last updated: November 17, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Catherine Ann Darling O.d. NPPES

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

DR. CATHERINE ANN DARLING O.D. (NPI 1952461931) is an individual optometrist in Hilton Head Island, South Carolina, licensed in South Carolina (1190) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2000).

NPPES Registry Identity

NPI1952461931
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CATHERINE ANN DARLINGCredential: O.D.
Location Address576 WILLIAM HILTON PKWYHilton Head Island, SC 29928-3502
Mailing Address576 William Hilton PkwyHilton Head Island, SC 29928-3502 · (843) 342-2020 · Fax (843) 342-3274
Phone(843) 815-4343
Fax(843) 815-4346
Sole ProprietorYes
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2000
Enumeration DateDecember 11, 2006
Last NPPES UpdateNovember 17, 2016
✔ NPI 1952461931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in SC · 1190
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.
576 WILLIAM HILTON PKWY, Hilton Head Island, SC 29928
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Other Identifiers 4

Medicare NSC4234210001SC
Other57-1113699SC · Employee Identification #
MedicaidD11903SC
Medicare ID-Type UnspecifiedU834400281SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, Providence Health Plan.Insurance ›

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. Catherine Ann Darling 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.

PECOS PAC ID9335048156
PECOS Enrollment IDI20031231000217
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.

Areas of Expertise CMS Part B claims 11

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.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
381 services370 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
351 services222 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
325 services197 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
257 services225 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
178 services133 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
91 services67 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29928 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
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.

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.

96.71/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality95.66
Promoting Interoperability97
Improvement Activities40

Reported Quality Measures

Age-Related Macular Degeneration (AMD): Dilated Macular Examination
100%26 patients5/55-star benchmark: 100%
Controlling High Blood Pressure
96%46 patients4/55-star benchmark: 98%
Documentation of Current Medications in the Medical Record
99%2,306 patients4/55-star benchmark: 100%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
98%1,701 patients4/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 100% · 421 patients
100%423 patients
Primary Open-Angle Glaucoma (POAG): Reduction of Intraocular Pressure (IOP) by 15% OR Documentation of a Plan of Care
100%89 patients
Provide Patients Electronic Access to Their Health Information
96%473 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DARLING EYE CENTER
Optometrist
576 WILLIAM HILTON PKWY
HILTON HEAD ISLAND, SC 29928
Beaufort County (843) 342-2020

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 Catherine Darling's NPI number?

The NPI number for Catherine Darling is 1952461931. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Where is Catherine Darling located?

Catherine Darling practices at 576 William Hilton Pkwy, Hilton Head Island, SC 29928. The listed phone number is (843) 815-4343.

What is Catherine Darling's specialty?

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

Is Catherine Darling enrolled in Medicare?

Yes. Catherine Darling 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.

What insurance does Catherine Darling accept?

Health plans from BlueCross BlueShield of South Carolina and Providence Health Plan list Catherine Darling 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 Catherine Darling was last updated on November 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.