Indian Pacing Electrophysiol J
Dr. Katherine Heretis, MD
NPI1710151550PAC ID9335214626
- Medicare services, 2024
- 3,599
- Medicare patients, 2024
- 670
- Part D claims, 2024
- 2,141
- Publications
- 1
- MIPS score, 2024
- 96
- Practice address
- 7035 W North Ave, Oak Park, IL 60302
- Practice phone
- Call (847) 605-9500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chicago Cardiology Institute S.C.
Oak Park, Illinois
Find Dr. Heretis' professional email, personal email and mobile number
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Dr. Katherine Heretis is a cardiologist in Oak Park, Illinois
Dr. Heretis practices at Chicago Cardiology Institute S.C. in Oak Park, Illinois.
Dr. Heretis' NPI, 1710151550, was assigned on April 14, 2008. Dr. Heretis holds Illinois license 036138161.
NPI and contact details
- NPI
- 1710151550NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335214626
- NPI enumeration date
- April 14, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 605-9500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine Heretis practices at Chicago Cardiology Institute S.C. in Oak Park, Illinois
Dr. Heretis' primary practice is Chicago Cardiology Institute S.C., at 7035 W North Ave, Oak Park, IL 60302 in Cook County. The practice phone is (847) 605-9500.
- Chicago Cardiology Institute S.C.7035 W North Ave, Oak Park, IL 60302 · Cook CountyPhone(847) 605-9500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Katherine Heretis is affiliated with 4 sites of care and 1 medical group
Dr. Heretis' primary practice is Chicago Cardiology Institute S.C. in Oak Park, Illinois. Dr. Heretis is also affiliated with West Suburban Medical Center. The medical group on file is Chicago Cardiology Institute. Dmand AI also links Dr. Heretis to 1 more hospital and 1 group practice or clinic, each named with a free account.
Chicago Cardiology Institute S.C.Primary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Katherine Heretis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heretis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chicago Cardiology Institute S.C. | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Heretis is one of 908 cardiologists in Illinois
Cardiovascular disease is Dr. Heretis' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Heretis is licensed in Illinois.
Specialties and state licenses
- Cardiovascular disease, IllinoisPrimary
Cardiologists near Dr. Heretis
Counts of cardiologists 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. Katherine Heretis billed Medicare for 3,599 services in 2024
CMS data shows 3,599 Medicare services from Dr. Heretis across 19 procedure codes in 2024, for 670 Medicare patients. Medicare paid $507,115 for them.
Medicare services, 20243,599
Medicare patients670
Paid by Medicare$507,115
Procedure codes19
Dr. Heretis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1472024: 1,57838%
- Tests and treatments
- 2023: 3922024: 63261%
- Drugs given in the office
- 2023: 4522024: 57728%
- Other services
- 2023: 2182024: 522139%
- Imaging
- 2023: 2272024: 29028%
Where Dr. Heretis' Medicare services took place, 2024
- In an office3,21289%
- In a facility38711%
Dr. Heretis compared with the Illinois median for cardiologists, 2024
- Dr. Heretis
- Illinois median
- Medicare services
- 3,599vs 1,93686% above
- Medicare patients
- 670vs 1,02335% below
- Part D claims
- 2,014vs 1,50234% above
Medians across 906 cardiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Heretis' 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. Heretis and other cardiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine Heretis treated 670 Medicare patients in 2024, average age 75
CMS counts 670 Medicare patients who saw Dr. Heretis in 2024. The largest group is 65 to 74, with 266 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Heretis' median patient age at 73, with 54% women.
Medicare patients, 2024670
Average age75
Average risk score2.08
Also on Medicaid40%
Dr. Heretis' Medicare patients by age, 2024
Dr. Heretis' Medicare patients by sex, 2024
- Women36354%
- Men30746%
Chronic conditions among Dr. Heretis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Arthritis49%
- Diabetes49%
- Heart failure43%
- Chronic kidney disease42%
- Atrial fibrillation35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Heretis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine Heretis wrote 2,141 Medicare Part D claims in 2024
In 2024, Dr. Heretis wrote 2,141 Medicare Part D claims for 293 patients. 92% of them were for generic drugs. CMS names the drug for 2,014 of them, across 30 drugs with 11 or more claims each, at $169,823 in total drug cost. In 2023, CMS named 1,447 claims across 20 drugs.
Part D claims, 20242,141
Drugs named by CMS30
Total drug cost$169,823
Part D patients293
Dr. Heretis' Part D claims by kind of drug, 2024
- Generic1,979 claims92%
- Brand-name162 claims8%
Dr. Heretis' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4472024: 2,01439%
Drugs named by CMS: 30 in 2024, 20 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. Katherine Heretis scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Heretis for performance year 2024, reported as part of a group. Dr. Heretis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Heretis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Heretis' MIPS scores, performance year 2024
- 96of 100Final score
- 86.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
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. Katherine Heretis has 1 publication on record
Dmand AI links 1 paper to Dr. Heretis in 2013. Dr. Heretis' most frequent co-authors are Seth H. Goldbarg, MD and Abhishek Kumar Jaiswal, MBBS.
Papers1
Dr. Heretis' most frequent co-authors
Recent publications by Dr. Heretis
See who Dr. Heretis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Heretis works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Katherine Heretis received $619 in industry payments from 2016 to 2024
CMS Open Payments shows 16 general payments to Dr. Heretis from 5 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. Medtronic Vascular, Inc. paid the most, $347.
General payments to Dr. Heretis by program year, 2016 to 2024
General payments to Dr. Heretis by kind, 2016 to 2024
$619in total
- Food and beverage$60698%
- Travel and lodging$122%
Companies that paid Dr. Heretis the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Katherine Heretis's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Katherine Heretis
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. Katherine Heretis' NPI number?
Dr. Katherine Heretis' NPI number is 1710151550. It was assigned on April 14, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Heretis?
Dr. Katherine Heretis is a cardiologist in Oak Park, Illinois. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Katherine Heretis practice?
Dr. Heretis practices at 7035 W North Ave, Oak Park, IL 60302. Dr. Heretis' primary practice is Chicago Cardiology Institute S.C. in Oak Park, Illinois. Dmand AI also links Dr. Heretis to 1 hospital and 1 group practice or clinic.
What is Dr. Katherine Heretis' office phone number?
The practice phone on file for Dr. Heretis is (847) 605-9500.
What is Dr. Katherine Heretis' medical license number?
Dr. Heretis holds Illinois license 036138161.
Which hospitals is Dr. Katherine Heretis affiliated with?
Dr. Heretis is affiliated with West Suburban Medical Center. Dmand AI links Dr. Heretis to 1 more hospital.
What medical group is Dr. Katherine Heretis part of?
Dr. Heretis is linked to Chicago Cardiology Institute.
Does Dr. Katherine Heretis accept Medicare?
Yes. CMS data shows Dr. Heretis billed Medicare for 3,599 services in 2024, and Dr. Heretis accepts Medicare assignment.
Does Dr. Katherine Heretis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Heretis as offering telehealth services.
What is Dr. Katherine Heretis' MIPS score?
Dr. Heretis' MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Katherine Heretis see?
CMS counts 670 Medicare patients who saw Dr. Heretis in 2024, with an average age of 75.
What services does Dr. Katherine Heretis bill to Medicare?
In 2024, Dr. Heretis' most billed Medicare services were injected or infused drug (J2785), office visit, established patient (99214) and care management and other visits (99457).
What drugs does Dr. Katherine Heretis prescribe most?
In 2024 Medicare Part D data, Dr. Heretis' most prescribed drugs by claims were Carvedilol, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Katherine Heretis received payments from drug or device companies?
CMS Open Payments shows $619 in general payments to Dr. Heretis from 5 companies from 2016 to 2024. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Katherine Heretis been practicing?
Dr. Heretis graduated from medical school in 2004, 22 years ago.
Does Dr. Katherine Heretis do research?
Dmand AI links 1 publication to Dr. Heretis.
Who does Dr. Katherine Heretis publish with?
Dr. Heretis' most frequent co-authors are Seth H. Goldbarg, MD (1 shared paper) and Abhishek Kumar Jaiswal, MBBS (1 shared paper).
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