Dr. Athanasios Antoniadis, MD
- Medicare services, 2024
- 291
- Medicare patients, 2024
- 130
- Part D claims, 2024
- 200
- MIPS score, 2024
- 93
- Hospital affiliations
- 3
- Practice address
- 1991 Marcus Avenue, Lake Success, NY 11042
- Practice phone
- Call (317) 796-7565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hyde Park Endoscopy
Surgery Center - Medicare-Certified · Lake Success, New York
Find Dr. Antoniadis' professional email, personal email and mobile number
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Dr. Athanasios Antoniadis is an OB-GYN in New Hyde Park, New York
Dr. Antoniadis practices at New Hyde Park Endoscopy in Lake Success, New York.
Dr. Antoniadis' NPI, 1730286485, was assigned on September 17, 2006. Dr. Antoniadis graduated from University of Miami Leonard M. Miller School of Medicine in 1988. Dr. Antoniadis holds New York license 1831001.
- NPI
- 1730286485NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729033493
- NPI enumeration date
- September 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 796-7565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Athanasios Antoniadis practices at New Hyde Park Endoscopy in Lake Success, New York
Dr. Antoniadis' primary practice is New Hyde Park Endoscopy, at 1991 Marcus Avenue, Lake Success, NY 11042. The practice phone is (317) 796-7565.
- New Hyde Park Endoscopy1991 Marcus Avenue, Lake Success, NY 11042Phone(317) 796-7565
Source: Dmand AI Affiliation Data
Dr. Athanasios Antoniadis is affiliated with 6 sites of care and 3 medical groups
Dr. Antoniadis' primary practice is New Hyde Park Endoscopy in Lake Success, New York. Dr. Antoniadis is also affiliated with North Shore University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Antoniadis to 2 more hospitals, 2 medical groups, 1 physician office and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Athanasios Antoniadis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Antoniadis practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hyde Park Endoscopy | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Athanasios Antoniadis is one of 2,664 OB-GYNs in New York
Obstetrics and gynecology is Dr. Antoniadis' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Antoniadis is licensed in New York.
Specialties and state licenses
- Obstetrics and gynecology, New YorkPrimary
OB-GYNs near Dr. Antoniadis
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Athanasios Antoniadis billed Medicare for 291 services in 2024
CMS data shows 291 Medicare services from Dr. Antoniadis across 7 procedure codes in 2024, for 130 Medicare patients. Medicare paid $16,996 for them. Every service was in an office.
Dr. Antoniadis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1812024: 1725%
- Office and hospital visits
- 2023: 522024: 7544%
- Imaging
- 2023: 402024: 4410%
Dr. Antoniadis compared with the New York median for OB-GYNs, 2024
- Dr. Antoniadis
- New York median
- Medicare services
- 291vs 704.2 times
- Medicare patients
- 130vs 542.4 times
- Part D claims
- 133vs 383.5 times
Medians across 2,269 OB-GYNs in New York with Dmand AI profiles that report each measure.
Dr. Antoniadis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Athanasios Antoniadis treated 130 Medicare patients in 2024, average age 71
CMS counts 130 Medicare patients who saw Dr. Antoniadis in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.74, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Antoniadis' median patient age at 51, with 97% women.
Dr. Antoniadis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Antoniadis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis46%
- Anxiety30%
- Diabetes30%
- Osteoporosis26%
- Ischemic heart disease21%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Antoniadis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women97%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Athanasios Antoniadis wrote 200 Medicare Part D claims in 2024
In 2024, Dr. Antoniadis wrote 200 Medicare Part D claims for 65 patients. 74% of them were for generic drugs. CMS names the drug for 133 of them, across 8 drugs with 11 or more claims each, at $8,222 in total drug cost. In 2023, CMS named 131 claims across 7 drugs.
Dr. Antoniadis' Part D claims by kind of drug, 2024
- Generic148 claims74%
- Brand-name52 claims26%
Dr. Antoniadis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Antoniadis' Part D claims, 2024
- Antibiotics13%26 of 200 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1312024: 1332%
Drugs named by CMS: 8 in 2024, 7 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Athanasios Antoniadis scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Antoniadis for performance year 2024, reported through an alternative payment model (APM). Dr. Antoniadis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Antoniadis' MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Athanasios Antoniadis received $2,091 in industry payments from 2016 to 2023
CMS Open Payments shows 101 general payments to Dr. Antoniadis from 22 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 95% of the total. Abbvie Inc. paid the most, $393.
General payments to Dr. Antoniadis by program year, 2016 to 2023
General payments to Dr. Antoniadis by kind, 2016 to 2023
- Food and beverage$1,98495%
- Education$1075%
Companies that paid Dr. Antoniadis the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Athanasios Antoniadis graduated from University of Miami Leonard M. Miller School of Medicine
Dr. Antoniadis graduated from University of Miami Leonard M. Miller School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Athanasios Antoniadis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Athanasios Antoniadis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Athanasios Antoniadis' NPI number?
Dr. Athanasios Antoniadis' NPI number is 1730286485. It was assigned on September 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Athanasios Antoniadis?
Dr. Athanasios Antoniadis is an OB-GYN in New Hyde Park, New York. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Athanasios Antoniadis practice?
Dr. Antoniadis practices at 1991 Marcus Avenue, Lake Success, NY 11042. Dr. Antoniadis' primary practice is New Hyde Park Endoscopy in Lake Success, New York. Dmand AI also links Dr. Antoniadis to 2 hospitals, 2 medical groups, 1 physician office and 1 group practice or clinic.
What is Dr. Athanasios Antoniadis' office phone number?
The practice phone on file for Dr. Antoniadis is (317) 796-7565.
What is Dr. Athanasios Antoniadis' medical license number?
Dr. Antoniadis holds New York license 1831001.
Which hospitals is Dr. Athanasios Antoniadis affiliated with?
Dr. Antoniadis is affiliated with North Shore University Hospital. Dmand AI links Dr. Antoniadis to 2 more hospitals.
What medical group is Dr. Athanasios Antoniadis part of?
Dr. Antoniadis is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Antoniadis to 2 more medical groups.
Does Dr. Athanasios Antoniadis accept Medicare?
Yes. CMS data shows Dr. Antoniadis billed Medicare for 291 services in 2024, and Dr. Antoniadis accepts Medicare assignment.
What is Dr. Athanasios Antoniadis' MIPS score?
Dr. Antoniadis' MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Athanasios Antoniadis see?
CMS counts 130 Medicare patients who saw Dr. Antoniadis in 2024, with an average age of 71.
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What services does Dr. Athanasios Antoniadis bill to Medicare?
In 2024, Dr. Antoniadis' most billed Medicare services were medicare service (G0101), medicare temporary code (Q0091) and office visit, established patient (99213).
Where did Dr. Athanasios Antoniadis go to medical school?
Dr. Antoniadis graduated from University of Miami Leonard M. Miller School of Medicine in 1988.
What drugs does Dr. Athanasios Antoniadis prescribe most?
In 2024 Medicare Part D data, Dr. Antoniadis' most prescribed drugs by claims were Terconazole, Estradiol and Fluconazole.
Has Dr. Athanasios Antoniadis received payments from drug or device companies?
CMS Open Payments shows $2,091 in general payments to Dr. Antoniadis from 22 companies from 2016 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Athanasios Antoniadis been practicing?
Dr. Antoniadis graduated from medical school in 1988, 38 years ago.
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