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NICHOLAS KORONEOS MS, DO
NPI 1134622913
Psychiatry & Neurology - Neurology in Little River, SC

Active since March 17, 2018PECOS EnrolledAccepts Medicare Assignment
3980 HIGHWAY 9 E STE 300, LITTLE RIVER, SC 29566(843) 646-8040(843) 646-8049 Get Directions Write a Review

NPPES record last updated: August 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 8, 2023, May 14, 2023, Mar 17, 2018 (3 updates tracked since 2018).

About Nicholas Koroneos Ms, Do NPPES

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

NICHOLAS KORONEOS MS, DO (NPI 1134622913) is an individual neurology provider in Little River, South Carolina, licensed in South Carolina (90056) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Mcleod Regional Medical Center-pee Dee, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2018).

NPPES Registry Identity

NPI1134622913
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameNICHOLAS KORONEOSCredential: MS, DO
Location Address3980 HIGHWAY 9 E STE 300Little River, SC 29566-8165
Mailing Address123 Stethem DrCentereach, NY 11720-4083 · (929) 813-2742
Phone(843) 646-8040
Fax(843) 646-8049
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2018
Enumeration DateMarch 17, 2018
Last NPPES UpdateAugust 8, 20233 updates tracked since enumeration
NPPES CertifiedAugust 8, 2023
✔ NPI 1134622913 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in SC · 90056
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
3980 HIGHWAY 9 E STE 300, Little River, SC 29566
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.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

Nicholas Koroneos Ms, Do 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 ID9436503513
PECOS Enrollment IDI20230922001538
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Nicholas Koroneos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mcleod Loris Seacoast Hospital
19 mi
Nurse Anesthetist, Certified Registered
3655 MITCHELL ST
Loris, SC 29569
  • Reassigned Medicare billing, South Carolina enrollment
  • 240 clinicians in this Medicare group
NPI 1265708119 (843) 716-7000
Mcleod Physician Associates II
68 mi
Urology
800 E CHEVES ST, SUITE 350
Florence, SC 29506
  • Reassigned Medicare billing, South Carolina enrollment
  • 878 clinicians in this Medicare group
NPI 1649428194 (843) 665-2000
Mcleod Regional Medical Center Of The Pee Dee, Inc
68 mi
Emergency Medical Services
555 E CHEVES ST
Florence, SC 29506
  • Reassigned Medicare billing, South Carolina enrollment
  • 816 clinicians in this Medicare group
NPI 1154371433 (843) 777-2000

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 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.

Capsaicin 8% patch, per square centimeter J7336
The Capsaicin 8% patch is a treatment for nerve pain. It contains a high concentration of capsaicin, the ingredient that makes chili peppers hot. The patch is applied to the skin where you feel pain. It works by reducing the pain signals sent to your brain.
31,360 services25 patients
Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
7,290 services28 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.
317 services256 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
153 services153 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
137 services116 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
117 services117 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mcleod Regional Medical Center-Pee Dee

Acute Care Hospitals · Florence, SC
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420051
Location555 E Cheves St Box 8700Florence, SC 29506 · Florence County
Emergency services Birthing friendly

Mcleod Loris Hospital

Acute Care Hospitals · Loris, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420105
Location3655 Mitchell StreetLoris, SC 29569 · Horry County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29566 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
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
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 7

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

MCLEOD REGIONAL MEDICAL CENTER OF THE PEE DEE, INC
Psychiatry & Neurology (Neurology)
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
KATELYN MARIE MASON PA
Physician Assistant
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
MONIQUE WHITELY PA-C
Physician Assistant
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
OLINDA P. SPENCER M.D.
Psychiatry & Neurology (Neurology)
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
MISS STACY ROJAS FNP-BC
Nurse Practitioner (Family)
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
MCLEOD PHYSICIAN ASSOCIATES II
Psychiatry & Neurology (Neurology)
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 646-8040
DR. DONNY VU HUYNH M.D.
Internal Medicine (Hematology & Oncology)
3980 HIGHWAY 9 E STE 300
LITTLE RIVER, SC 29566
Horry County (843) 366-3891

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 Koroneos's NPI number?

The NPI number for Nicholas Koroneos is 1134622913. It was assigned to this individual provider in the NPPES registry on March 17, 2018.

Where is Nicholas Koroneos located?

Nicholas Koroneos practices at 3980 Highway 9 E Ste 300, Little River, SC 29566. The listed phone number is (843) 646-8040.

What is Nicholas Koroneos's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Nicholas Koroneos enrolled in Medicare?

Yes. Nicholas Koroneos 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 Nicholas Koroneos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Koroneos reassigns Medicare benefits to 3 organizations: Mcleod Loris Seacoast Hospital (Loris, SC), Mcleod Physician Associates II (Florence, SC) and Mcleod Regional Medical Center Of The Pee Dee, Inc (Florence, SC). 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 Nicholas Koroneos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicholas Koroneos accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and Florida Blue (BlueCross BlueShield FL) and 3 other insurers list Nicholas Koroneos 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 Nicholas Koroneos affiliated with any hospitals?

According to CMS data, Nicholas Koroneos is affiliated with Mcleod Regional Medical Center-Pee Dee and Mcleod Loris Hospital.

When was this NPI record last updated?

The NPPES record for Nicholas Koroneos was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.