Dr. Mark Anthony Ilko, MD
- Medicare services, 2024
- 58
- Medicare patients, 2024
- 69
- Part D claims, 2024
- 30
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 196 -198 North Street, Geneva, NY 14456
- Practice phone
- Call (315) 787-4175
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ilko's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mark Anthony Ilko is a general surgeon in Geneva, New York
Dr. Ilko practices at Geneva General Hospital in Geneva, New York, part of University of Rochester Medicine.
Dr. Ilko's NPI, 1093000580, was assigned on June 13, 2011. Dr. Ilko holds New York license 290944-1.
- NPI
- 1093000580NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153696349
- NPI enumeration date
- June 13, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (315) 787-4175
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Anthony Ilko practices at Geneva General Hospital in Geneva, New York
Dr. Ilko's primary practice is Geneva General Hospital, at 196 -198 North Street, Geneva, NY 14456 in Ontario County. The practice phone is (315) 787-4175.
- Geneva General Hospital196 -198 North Street, Geneva, NY 14456 · Ontario CountyPhone(315) 787-4175
Source: Dmand AI Affiliation Data
Dr. Mark Anthony Ilko is affiliated with 4 sites of care and 4 medical groups
Dr. Ilko's primary practice is Geneva General Hospital in Geneva, New York, part of University of Rochester Medicine. Dr. Ilko is also affiliated with Upstate University Hospital. The medical group on file is Geneva General Hospital. Dmand AI also links Dr. Ilko to 1 more hospital, 3 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Anthony Ilko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ilko practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geneva General Hospital | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Anthony Ilko is one of 1,604 general surgeons in New York
Surgery is Dr. Ilko's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Ilko is licensed in New York.
Specialties and state licenses
- Surgery, New YorkPrimary
General surgeons near Dr. Ilko
Counts of general surgeons 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. Mark Anthony Ilko billed Medicare for 58 services in 2024
CMS data shows 58 Medicare services from Dr. Ilko across 3 procedure codes in 2024, for 69 Medicare patients. Medicare paid $5,922 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ilko's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 822024: 5829%
Dr. Ilko compared with the New York median for general surgeons, 2024
- Dr. Ilko
- New York median
- Medicare services
- 58vs 15462% below
- Medicare patients
- 69vs 10937% below
- Part D claims
- 16vs 2433% below
Medians across 1,502 general surgeons in New York with Dmand AI profiles that report each measure.
Dr. Ilko's 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ilko and other general surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Anthony Ilko treated 69 Medicare patients in 2024, average age 71
CMS counts 69 Medicare patients who saw Dr. Ilko in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 39% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ilko's median patient age at 58, with 46% women.
Dr. Ilko's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ilko's Medicare patients by sex, 2024
- Women3145%
- Men3855%
Chronic conditions among Dr. Ilko's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Diabetes36%
- Mood disorders33%
- Anxiety30%
- Depression29%
- Arthritis26%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ilko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Anthony Ilko wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Ilko wrote 30 Medicare Part D claims for 25 patients. 100% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $4,443 in total drug cost.
Dr. Ilko's most prescribed drugs by claims, 2019
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. Ilko's Part D claims, 2024
- Antibiotics43%13 of 30 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Mark Anthony Ilko scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Ilko for performance year 2024, reported as part of a group. Dr. Ilko accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of hernia repair - groin (open) by Dr. Ilko, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Ilko ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 91st percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark Anthony Ilko received $799 in industry payments from 2018 to 2024
CMS Open Payments shows 19 general payments to Dr. Ilko from 10 drug and device companies from 2018 to 2024. Travel and lodging make up the largest share, 61% of the total. Medical Device Business Services, Inc. paid the most, $553.
General payments to Dr. Ilko by program year, 2018 to 2024
General payments to Dr. Ilko by kind, 2018 to 2024
- Travel and lodging$48561%
- Food and beverage$31439%
Companies that paid Dr. Ilko the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Anthony Ilko'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 DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Mark Anthony Ilko
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. Mark Anthony Ilko's NPI number?
Dr. Mark Anthony Ilko's NPI number is 1093000580. It was assigned on June 13, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Anthony Ilko?
Dr. Mark Anthony Ilko is a general surgeon in Geneva, New York. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mark Anthony Ilko practice?
Dr. Ilko practices at 196 -198 North Street, Geneva, NY 14456. Dr. Ilko's primary practice is Geneva General Hospital in Geneva, New York, part of University of Rochester Medicine. Dmand AI also links Dr. Ilko to 1 hospital, 3 medical groups and 1 group practice or clinic.
What is Dr. Mark Anthony Ilko's office phone number?
The practice phone on file for Dr. Ilko is (315) 787-4175.
What is Dr. Mark Anthony Ilko's medical license number?
Dr. Ilko holds New York license 290944-1.
Which hospitals is Dr. Mark Anthony Ilko affiliated with?
Dr. Ilko practices at Geneva General Hospital in Geneva, New York. Dr. Ilko is also affiliated with Upstate University Hospital. Dmand AI links Dr. Ilko to 1 more hospital.
What medical group is Dr. Mark Anthony Ilko part of?
Dr. Ilko is linked to Geneva General Hospital. Dmand AI links Dr. Ilko to 3 more medical groups.
Does Dr. Mark Anthony Ilko accept Medicare?
Yes. CMS data shows Dr. Ilko billed Medicare for 58 services in 2024, and Dr. Ilko accepts Medicare assignment.
What is Dr. Mark Anthony Ilko's MIPS score?
Dr. Ilko's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mark Anthony Ilko see?
CMS counts 69 Medicare patients who saw Dr. Ilko in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Mark Anthony Ilko bill to Medicare?
In 2024, Dr. Ilko's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, new patient (99204).
What drugs does Dr. Mark Anthony Ilko prescribe most?
In 2019 Medicare Part D data, Dr. Ilko's most prescribed drugs by claims were Dexilant.
Has Dr. Mark Anthony Ilko received payments from drug or device companies?
CMS Open Payments shows $799 in general payments to Dr. Ilko from 10 companies from 2018 to 2024. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Mark Anthony Ilko been practicing?
Dr. Ilko graduated from medical school in 2017, 9 years ago.
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