Ana Gabriela Antun, M.D.

Hematology & Oncology

Internal Medicine

Ana Gabriela Antun is a Hematology & Oncology specialist based in Decatur, GA with over 31 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(404) 593-6732Decatur, GA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Ana Gabriela Antun, M.D. has practiced internal medicine for 31+ years, working in group practice. She has been practicing since 2008 — over 31 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 92.26/100 (2023).

At a glance

  • Federal MIPS score higher than 44% of MIPS-scored doctors in Georgia
  • Virtual visits available — no app or travel required
1 of 114 Internal Medicine providers in GASee all Internal Medicine in Decatur31+ years experienceNPI since 2008

Older · 5793dNPPES updated 2010-07-14 · verify NPI on CMS · Verify license at Georgia Composite Medical Board

Contact & Location

Practice Location

1670 Clairmont Rd, Decatur, GA 30033-4004

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in Georgia.

MIPS Score

2023

92.26/100

Georgia avg: 87.5 · US avg: 83.6

Higher than most doctors nationally(+8.7 pts)

Average range among MIPS-scored doctors in Georgia

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Generic Rx

↑ Higher = better

33.2%

Georgia avg: 83.1 · US avg: 82.8

Lower than most doctors nationally(-49.6 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

40

Unique beneficiaries

Boutique practice

Prescription Recipients

43

Patients prescribed

Prescriptions Written

181

Total claims

Total Medicare drug cost: $307k

Percentile rankings compared against 2,210 reporting peers in Georgia.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Lower than avg (-2%)68%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-2%) — less common here

High Cholesterol
Lower than avg (-15%)55%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-15%) — less common here

Arthritis
Lower than avg (-14%)35%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-14%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$3.2k received from industry

5 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Ana Gabriela Antun's NPI.

Community Context

Social Vulnerability Index: 0.29 / 1.00

Below-average vulnerability

She practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 31 years in practice

    Senior practitioner

Internal MedicineHematology & Oncology in DecaturAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Virtual Hematology & Oncology Care With Ana Gabriela Antun

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Ana Gabriela Antun for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Decatur required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Ana Gabriela Antun

NPI records show Dr. Antun as active with telehealth listed in Decatur, GA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (404) 593-6732.

Verified across 8 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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