Dr. Kioumars Mostafizi, MD
- Medicare services, 2024
- 3,681
- Medicare patients, 2024
- 1,009
- Part D claims, 2024
- 3,959
- MIPS score, 2024
- 90
- Hospital affiliations
- 5
- Practice address
- 3709 N Campbell Ave, Tucson, AZ 85719
- Practice phone
- Call (520) 838-3540
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pima Heart & Vascular
Tucson, Arizona
Find Dr. Mostafizi'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. Kioumars Mostafizi is a cardiologist in Tucson, Arizona
Dr. Mostafizi practices at Pima Heart & Vascular in Tucson, Arizona.
Dr. Mostafizi's NPI, 1477531754, was assigned on January 5, 2006. Dr. Mostafizi holds Arizona license 29684.
- NPI
- 1477531754NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719933944
- NPI enumeration date
- January 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (520) 838-3540
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kioumars Mostafizi practices at Pima Heart & Vascular in Tucson, Arizona
Dr. Mostafizi's primary practice is Pima Heart & Vascular, at 3709 N Campbell Ave, Tucson, AZ 85719 in Pima County. The practice phone is (520) 838-3540.
- Pima Heart & Vascular3709 N Campbell Ave, Tucson, AZ 85719 · Pima CountyPhone(520) 838-3540
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kioumars Mostafizi is affiliated with 8 sites of care and 2 medical groups
Dr. Mostafizi's primary practice is Pima Heart & Vascular in Tucson, Arizona. Dr. Mostafizi is also affiliated with Tucson Medical Center. The medical group on file is Pima Heart & Vascular. Dmand AI also links Dr. Mostafizi to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kioumars Mostafizi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mostafizi practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pima Heart & Vascular | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kioumars Mostafizi is one of 423 cardiologists in Arizona
Cardiovascular disease is Dr. Mostafizi's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Mostafizi is licensed in Arizona.
Specialties and state licenses
- Cardiovascular disease, ArizonaPrimary
Cardiologists near Dr. Mostafizi
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. Kioumars Mostafizi billed Medicare for 3,681 services in 2024
CMS data shows 3,681 Medicare services from Dr. Mostafizi across 27 procedure codes in 2024, for 1,009 Medicare patients. Medicare paid $536,310 for them.
Dr. Mostafizi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,5092024: 1,3938%
- Office and hospital visits
- 2023: 7782024: 8317%
- Drugs given in the office
- 2023: 7572024: 8046%
- Other services
- 2023: 3962024: 4104%
- Imaging
- 2023: 1992024: 24322%
Where Dr. Mostafizi's Medicare services took place, 2024
- In an office3,37092%
- In a facility3118%
Dr. Mostafizi compared with the Arizona median for cardiologists, 2024
- Dr. Mostafizi
- Arizona median
- Medicare services
- 3,681vs 2,35756% above
- Medicare patients
- 1,009vs 86317% above
- Part D claims
- 3,760vs 1,3622.8 times
Medians across 403 cardiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Mostafizi'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kioumars Mostafizi treated 1,009 Medicare patients in 2024, average age 76
CMS counts 1,009 Medicare patients who saw Dr. Mostafizi in 2024. The largest group is 65 to 74, with 401 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mostafizi's median patient age at 70, with 53% women.
Dr. Mostafizi's Medicare patients by age, 2024
Dr. Mostafizi's Medicare patients by sex, 2024
- Women50350%
- Men50650%
Chronic conditions among Dr. Mostafizi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease49%
- Arthritis46%
- Atrial fibrillation33%
- Chronic kidney disease33%
- Diabetes30%
- Heart failure27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mostafizi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kioumars Mostafizi wrote 3,959 Medicare Part D claims in 2024
In 2024, Dr. Mostafizi wrote 3,959 Medicare Part D claims for 687 patients. 83% of them were for generic drugs. CMS names the drug for 3,760 of them, across 45 drugs with 11 or more claims each, at $676,338 in total drug cost. In 2023, CMS named 4,000 claims across 48 drugs.
Dr. Mostafizi's Part D claims by kind of drug, 2024
- Generic3,270 claims83%
- Brand-name689 claims17%
Dr. Mostafizi'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. Mostafizi's Part D claims, 2024
- Antibiotics1%21 of 3,959 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: 4,0002024: 3,7606%
Drugs named by CMS: 45 in 2024, 48 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. Kioumars Mostafizi scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Mostafizi for performance year 2024, reported as part of a group. Dr. Mostafizi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mostafizi as offering telehealth. CMS counts 12 procedures of coronary angioplasty and stenting by Dr. Mostafizi, more than 33% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Mostafizi's MIPS scores, performance year 2024
- 90of 100Final score
- 83.8of 100Quality
- 97of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Mostafizi ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 33rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Kioumars Mostafizi received $15,898 in industry payments from 2016 to 2025
CMS Open Payments shows 446 general payments to Dr. Mostafizi from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 71% of the total. Abbott Laboratories paid the most, $2,405.
General payments to Dr. Mostafizi by program year, 2016 to 2025
General payments to Dr. Mostafizi by kind, 2016 to 2025
- Food and beverage$11,28971%
- Travel and lodging$4,36627%
- Education$1621%
- Debt forgiveness$660%
- Consulting fees$150%
Companies that paid Dr. Mostafizi the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Kioumars Mostafizi's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Kioumars Mostafizi
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. Kioumars Mostafizi's NPI number?
Dr. Kioumars Mostafizi's NPI number is 1477531754. It was assigned on January 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kioumars Mostafizi?
Dr. Kioumars Mostafizi is a cardiologist in Tucson, Arizona. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Kioumars Mostafizi practice?
Dr. Mostafizi practices at 3709 N Campbell Ave, Tucson, AZ 85719. Dr. Mostafizi's primary practice is Pima Heart & Vascular in Tucson, Arizona. Dmand AI also links Dr. Mostafizi to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Kioumars Mostafizi's office phone number?
The practice phone on file for Dr. Mostafizi is (520) 838-3540.
What is Dr. Kioumars Mostafizi's medical license number?
Dr. Mostafizi holds Arizona license 29684.
Which hospitals is Dr. Kioumars Mostafizi affiliated with?
Dr. Mostafizi is affiliated with Tucson Medical Center. Dmand AI links Dr. Mostafizi to 4 more hospitals.
What medical group is Dr. Kioumars Mostafizi part of?
Dr. Mostafizi is linked to Pima Heart & Vascular. Dmand AI links Dr. Mostafizi to 1 more medical group.
Does Dr. Kioumars Mostafizi accept Medicare?
Yes. CMS data shows Dr. Mostafizi billed Medicare for 3,681 services in 2024, and Dr. Mostafizi accepts Medicare assignment.
Does Dr. Kioumars Mostafizi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mostafizi as offering telehealth services.
What is Dr. Kioumars Mostafizi's MIPS score?
Dr. Mostafizi's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Kioumars Mostafizi see?
CMS counts 1,009 Medicare patients who saw Dr. Mostafizi in 2024, with an average age of 76.
What services does Dr. Kioumars Mostafizi bill to Medicare?
In 2024, Dr. Mostafizi's most billed Medicare services were injected or infused drug (J2785), office visit, established patient (99214) and medical supplies or transport (A9555).
What drugs does Dr. Kioumars Mostafizi prescribe most?
In 2024 Medicare Part D data, Dr. Mostafizi's most prescribed drugs by claims were Metoprolol Tartrate, Eliquis and Carvedilol.
Has Dr. Kioumars Mostafizi received payments from drug or device companies?
CMS Open Payments shows $15,898 in general payments to Dr. Mostafizi from 42 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Kioumars Mostafizi been practicing?
Dr. Mostafizi graduated from medical school in 1991, 35 years ago.
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