GEORGE NICHOLAS AVGEROPOULOS
NPI 1538628706
Internal Medicine in Clermont, FL

Q: What is George Avgeropoulos's NPI number?

The NPI number for George Avgeropoulos is 1538628706. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Q: What is George Avgeropoulos's specialty?

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

Active since March 18, 2019PECOS EnrolledAccepts Medicare Assignment

1900 DON WICKHAM DR, CLERMONT, FL 34711(352) 536-8840(352) 536-8841 Get Directions Write a Review

NPPES record last updated: June 9, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 9, 2022, Mar 18, 2019 (2 updates tracked since 2019).

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About George Nicholas Avgeropoulos NPPES

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

GEORGE NICHOLAS AVGEROPOULOS (NPI 1538628706) is an individual internal medicine provider in Clermont, Florida, licensed in Florida (OS18933) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Orlando Health, and maintains a secondary practice location in Orlando.

NPPES Registry Identity

NPI1538628706

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameGEORGE NICHOLAS AVGEROPOULOS

Location Address1900 DON WICKHAM DRClermont, FL 34711-1979

Mailing Address6850 Lake Nona Blvd Fl 32827Orlando, FL 32827-7408 · (407) 266-1106 · Fax (407) 518-2772

Phone(352) 536-8840

Fax(352) 536-8841

Sole ProprietorYes

Medical School CMSLake Erie College Of Osteopathic Medicine, BradentonGraduated 2019

Enumeration DateMarch 18, 2019

Last NPPES UpdateJune 9, 20222 updates tracked since enumeration

NPPES CertifiedJune 9, 2022

✔ NPI 1538628706 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 FL · OS18933

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1900 DON WICKHAM DR, Clermont, FL 34711

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Secondary Practice Location 1

Location 16850 Lake Nona BlvdOrlando, FL 32827-7408 · Phone (407) 266-1106 · Fax (407) 518-3923

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida.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

George Nicholas Avgeropoulos 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 ID3173902236

PECOS Enrollment IDI20220620001469

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

Medicare enrollment records show George Avgeropoulos reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Orlando Health Medical Group Inc

21 mi

Internal Medicine

52 W UNDERWOOD ST
Orlando, FL 32806

Reassigned Medicare billing, Florida enrollment
3,290 clinicians in this Medicare group

NPI 1669429577 (321) 841-2452

Hospital Medicine Services Of Fl, LLC

203 mi

Hospitalist

20900 BISCAYNE BLVD
Aventura, FL 33180

Reassigned Medicare billing, Florida enrollment
861 clinicians in this Medicare group

NPI 1710684857 (305) 682-7000

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 2

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.

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.

27 services27 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.

26 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Orlando Health

Acute Care Hospitals · Orlando, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100006

Location52 W Underwood StOrlando, FL 32806 · Orange County

Emergency services Birthing friendly

Orlando Health South Lake Hospital

Acute Care Hospitals · Clermont, FL

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100051

Location1900 Don Wickham DrClermont, FL 34711 · Lake County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34711 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

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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 20

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

DR. APRIL LOUISE OXFORD MD

Internal Medicine