ARGYRIS ZACHARIOU MD
NPI 1144857558
Internal Medicine in Lexington, KY

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment
69.85/100
CMS Quality Rating
900 S LIMESTONE CTW 304, LEXINGTON, KY 40536(859) 323-9918 Get Directions Write a Review

NPPES record last updated: April 5, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 5, 2023, Mar 25, 2020 (2 updates tracked since 2020).

About Argyris Zachariou Md NPPES

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

ARGYRIS ZACHARIOU MD (NPI 1144857558) is an individual internal medicine provider in Lexington, Kentucky, licensed in South Carolina (89430) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Anmed Health, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1144857558
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameARGYRIS ZACHARIOUCredential: MD
Location Address900 S LIMESTONE CTW 304Lexington, KY 40536-0001
Mailing Address900 S Limestone Ctw 304Lexington, KY 40536-0001 · (859) 323-9918
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 25, 2020
Last NPPES UpdateApril 5, 20232 updates tracked since enumeration
NPPES CertifiedApril 5, 2023
NPI 1144857558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in SC · 89430
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
900 S LIMESTONE CTW 304, Lexington, KY 40536

Accepted 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

Argyris Zachariou 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.

PECOS PAC ID8729481361
PECOS Enrollment IDI20230919000189
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 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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
374 services159 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
215 services96 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
160 services155 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
150 services145 patients

Hospital Affiliations CMS Care Compare 2

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

Anmed Health

Acute Care Hospitals · Anderson, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420027
Location800 N Fant StAnderson, SC 29621 · Anderson County
Emergency services Birthing friendly

Prisma Health Greenville Memorial Hospital

Acute Care Hospitals · Greenville, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420078
Location701 Grove RoadGreenville, SC 29605 · Greenville County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40536 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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.

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.

69.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality57.55
Cost68.12

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Internal Medicine
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536
Student in an Organized Health Care Education/Training Program
900 S LIMESTONE CTW 304
LEXINGTON, KY 40536

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 Argyris Zachariou's NPI number?

The NPI number for Argyris Zachariou is 1144857558. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Argyris Zachariou located?

Argyris Zachariou practices at 900 S Limestone Ctw 304, Lexington, KY 40536. The listed phone number is (859) 323-9918.

What is Argyris Zachariou's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Argyris Zachariou enrolled in Medicare?

Yes. Argyris Zachariou 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 Argyris Zachariou accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina and First Choice Next list Argyris Zachariou 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 Argyris Zachariou affiliated with any hospitals?

According to CMS data, Argyris Zachariou is affiliated with Anmed Health and Prisma Health Greenville Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Argyris Zachariou was last updated on April 5, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.