J Cardiovasc Nurs
Dr. Irmina Gradus-Pizlo, MD
- Medicare services, 2024
- 2,240
- Medicare patients, 2024
- 1,458
- Part D claims, 2024
- 1,960
- Publications
- 52
- MIPS score, 2024
- 100
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gradus-Pizlo'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. Irmina Gradus-Pizlo is a cardiologist in Orange, California
Dr. Gradus-Pizlo practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Gradus-Pizlo's NPI, 1356305254, was assigned on April 17, 2006. Dr. Gradus-Pizlo graduated from Medical University of Warsaw in 1984. Dr. Gradus-Pizlo holds California license C150958.
- NPI
- 1356305254NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244305662
- NPI enumeration date
- April 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 456-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 67
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Irmina Gradus-Pizlo practices at UCI Health - Orange in Orange, California
Dr. Gradus-Pizlo's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Irmina Gradus-Pizlo is affiliated with 3 sites of care and 1 medical group
Dr. Gradus-Pizlo's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Gradus-Pizlo is also affiliated with Providence St. Joseph Hospital Orange. The medical group on file is UCI Health Physicians. Dmand AI also links Dr. Gradus-Pizlo to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Irmina Gradus-Pizlo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gradus-Pizlo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Irmina Gradus-Pizlo is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Gradus-Pizlo's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Gradus-Pizlo is board certified in adult congenital heart disease by the American Board of Internal Medicine. Dmand AI has Dr. Gradus-Pizlo's licenses on file in 2 states: California and Indiana.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
- Clinical cardiac electrophysiology, Indiana
Clinical focus
Dmand AI lists aneurysm, aortic atherosclerois, atrial fibrillation and flutter, cardiomyopathy, chronic hypertension, chronic kidney disease, congestive heart failure and coronary artery disease among the conditions Dr. Gradus-Pizlo treats.
Cardiologists near Dr. Gradus-Pizlo
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. Irmina Gradus-Pizlo billed Medicare for 2,240 services in 2024
CMS data shows 2,240 Medicare services from Dr. Gradus-Pizlo across 23 procedure codes in 2024, for 1,458 Medicare patients. Medicare paid $91,198 for them.
Dr. Gradus-Pizlo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,9412024: 1,54221%
- Office and hospital visits
- 2023: 6572024: 6432%
- Imaging
- 2023: 752024: 5527%
Where Dr. Gradus-Pizlo's Medicare services took place, 2024
- In an office41819%
- In a facility1,82281%
Dr. Gradus-Pizlo compared with the California median for cardiologists, 2024
- Dr. Gradus-Pizlo
- California median
- Medicare services
- 2,240vs 1,56044% above
- Medicare patients
- 1,458vs 6442.3 times
- Part D claims
- 1,763vs 1,41025% above
Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.
Dr. Gradus-Pizlo'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.
Need commercial claims for Dr. Gradus-Pizlo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gradus-Pizlo and other cardiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Irmina Gradus-Pizlo treated 1,458 Medicare patients in 2024, average age 74
CMS counts 1,458 Medicare patients who saw Dr. Gradus-Pizlo in 2024. The largest group is 65 to 74, with 541 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.63, 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. Gradus-Pizlo's median patient age at 61, with 49% women.
Dr. Gradus-Pizlo's Medicare patients by age, 2024
Dr. Gradus-Pizlo's Medicare patients by sex, 2024
- Women73150%
- Men72750%
Chronic conditions among Dr. Gradus-Pizlo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease52%
- Diabetes47%
- Chronic kidney disease41%
- Heart failure39%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gradus-Pizlo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Irmina Gradus-Pizlo wrote 1,960 Medicare Part D claims in 2024
In 2024, Dr. Gradus-Pizlo wrote 1,960 Medicare Part D claims for 342 patients. 84% of them were for generic drugs. CMS names the drug for 1,763 of them, across 31 drugs with 11 or more claims each, at $284,687 in total drug cost. In 2023, CMS named 1,442 claims across 28 drugs.
Dr. Gradus-Pizlo's Part D claims by kind of drug, 2024
- Generic1,642 claims84%
- Brand-name and other318 claims16%
Dr. Gradus-Pizlo's 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. Gradus-Pizlo's Part D claims, 2024
- Antibiotics1%13 of 1,960 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: 1,4422024: 1,76322%
Drugs named by CMS: 31 in 2024, 28 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. Irmina Gradus-Pizlo scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Gradus-Pizlo for performance year 2024, reported through an alternative payment model (APM). Dr. Gradus-Pizlo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gradus-Pizlo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Gradus-Pizlo's MIPS scores, performance year 2024
- 100of 100Final score
- 83.7of 100Quality
- 100of 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. Irmina Gradus-Pizlo has 52 publications on record
Dmand AI links 52 papers to Dr. Gradus-Pizlo, published from 2008 to 2024. 2022 was the busiest year, with 4. The most frequent topics are Heart Failure, Echocardiography and Indiana. Dr. Gradus-Pizlo has published most often in J Cardiovasc Nurs. Dr. Gradus-Pizlo's most frequent co-authors are Stephen G. Sawada, MD, Keith L. March, MD and Marco A. Caccamo, DO.
Dr. Gradus-Pizlo's papers by year, 2013 to 2024
Topics Dr. Gradus-Pizlo writes about most
- Heart Failure
- Echocardiography
- Indiana
- Dobutamine
- Myocardial Ischemia
- Rabbits
- Angioplasty, Balloon
- Arteriosclerosis
Dr. Gradus-Pizlo's most frequent co-authors
- Stephen G. Sawada, MD14 shared papers
- Keith L. March, MD6 shared papers
- Marco A. Caccamo, DO5 shared papers
Recent publications by Dr. Gradus-Pizlo
J Cardiovasc Nurs
J Cardiovasc Nurs
See who Dr. Gradus-Pizlo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gradus-Pizlo 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. Irmina Gradus-Pizlo received $755 in industry payments from 2016 to 2023
CMS Open Payments shows 9 general payments to Dr. Gradus-Pizlo from 6 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $180.
General payments to Dr. Gradus-Pizlo by program year, 2016 to 2023
Companies that paid Dr. Gradus-Pizlo 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. Irmina Gradus-Pizlo has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gradus-Pizlo, most recently Indianapolis Monthly in 2013.
Awards and honors for Dr. Gradus-Pizlo
- 2013
- Indianapolis Monthly
- Undated
- ACC Fellow
Source: Dmand AI Professional Profile Data
Dr. Irmina Gradus-Pizlo graduated from Medical University of Warsaw
Dr. Gradus-Pizlo graduated from Medical University of Warsaw in 1984. Dr. Gradus-Pizlo is a member of ACC.
- Medical school
- Board certified in adult congenital heart disease
- Board certified in advanced heart failure and transplant cardiology
- Board certified in cardiovascular disease
Source: Dmand AI Professional Profile Data
Dr. Irmina Gradus-Pizlo accepts plans from 12 insurance carriers
Dr. Gradus-Pizlo is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +4 more carriersWith a free account
Plan types Dr. Gradus-Pizlo accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Irmina Gradus-Pizlo'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Irmina Gradus-Pizlo
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. Irmina Gradus-Pizlo's NPI number?
Dr. Irmina Gradus-Pizlo's NPI number is 1356305254. It was assigned on April 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Irmina Gradus-Pizlo?
Dr. Irmina Gradus-Pizlo is a cardiologist in Orange, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Irmina Gradus-Pizlo practice?
Dr. Gradus-Pizlo practices at 101 City Drive South, Orange, CA 92868. Dr. Gradus-Pizlo's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Gradus-Pizlo to 1 hospital.
What is Dr. Irmina Gradus-Pizlo's office phone number?
The practice phone on file for Dr. Gradus-Pizlo is (714) 456-7890.
What is Dr. Irmina Gradus-Pizlo's medical license number?
Dr. Gradus-Pizlo holds California license C150958, one of the licenses on file in 2 states.
Which states has Dr. Irmina Gradus-Pizlo been licensed in?
Dmand AI has state licenses on file for Dr. Gradus-Pizlo in California (2017 to 2026) and Indiana (1996 to 2019).
Which hospitals is Dr. Irmina Gradus-Pizlo affiliated with?
Dr. Gradus-Pizlo practices at UCI Health - Orange in Orange, California. Dr. Gradus-Pizlo is also affiliated with Providence St. Joseph Hospital Orange. Dmand AI links Dr. Gradus-Pizlo to 1 more hospital.
What medical group is Dr. Irmina Gradus-Pizlo part of?
Dr. Gradus-Pizlo is linked to UCI Health Physicians.
Does Dr. Irmina Gradus-Pizlo accept Medicare?
Yes. CMS data shows Dr. Gradus-Pizlo billed Medicare for 2,240 services in 2024, and Dr. Gradus-Pizlo accepts Medicare assignment.
Does Dr. Irmina Gradus-Pizlo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gradus-Pizlo as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Irmina Gradus-Pizlo's MIPS score?
Dr. Gradus-Pizlo's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Irmina Gradus-Pizlo see?
CMS counts 1,458 Medicare patients who saw Dr. Gradus-Pizlo in 2024, with an average age of 74.
Is Dr. Irmina Gradus-Pizlo board certified?
Yes. Dr. Gradus-Pizlo is board certified in adult congenital heart disease by the American Board of Internal Medicine.
What services does Dr. Irmina Gradus-Pizlo bill to Medicare?
In 2024, Dr. Gradus-Pizlo's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Where did Dr. Irmina Gradus-Pizlo go to medical school?
Dr. Gradus-Pizlo graduated from Medical University of Warsaw in 1984.
What drugs does Dr. Irmina Gradus-Pizlo prescribe most?
In 2024 Medicare Part D data, Dr. Gradus-Pizlo's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Losartan Potassium.
Has Dr. Irmina Gradus-Pizlo received payments from drug or device companies?
CMS Open Payments shows $755 in general payments to Dr. Gradus-Pizlo from 6 companies from 2016 to 2023. The largest total came from Abbott Laboratories.
How long has Dr. Irmina Gradus-Pizlo been practicing?
Dr. Gradus-Pizlo graduated from medical school in 1984, 42 years ago.
Does Dr. Irmina Gradus-Pizlo do research?
Dmand AI links 52 publications to Dr. Gradus-Pizlo, published from 2008 to 2024.
Who does Dr. Irmina Gradus-Pizlo publish with?
Dr. Gradus-Pizlo's most frequent co-authors are Stephen G. Sawada, MD (14 shared papers), Keith L. March, MD (6 shared papers) and Marco A. Caccamo, DO (5 shared papers).
What insurance does Dr. Irmina Gradus-Pizlo accept?
Dr. Gradus-Pizlo is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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