Dr. Maged M. Rizk, MD, PhD
- Medicare services, 2024
- 533
- Medicare patients, 2024
- 141
- Part D claims, 2024
- 722
- Hospital affiliations
- 2
- Industry payments
- $7,858
- Practice address
- 4455 Town Center Pkwy, Flint, MI 48532
- Practice phone
- Call (810) 720-3370
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Flint Cardiovascular Consultants
Flint, Michigan
Find Dr. Rizk'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. Maged M. Rizk is an interventional cardiologist in Flint, Michigan
Dr. Rizk practices at Flint Cardiovascular Consultants in Flint, Michigan.
Dr. Rizk's NPI, 1609891753, was assigned on July 12, 2006. Dr. Rizk holds Michigan license 4301078844.
- NPI
- 1609891753NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820142359
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 720-3370
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maged M. Rizk practices at Flint Cardiovascular Consultants in Flint, Michigan
Dr. Rizk's primary practice is Flint Cardiovascular Consultants, at 4455 Town Center Pkwy, Flint, MI 48532 in Genesee County. The practice phone is (810) 720-3370.
- Flint Cardiovascular Consultants4455 Town Center Pkwy, Flint, MI 48532 · Genesee CountyPhone(810) 720-3370
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Maged M. Rizk is affiliated with 4 sites of care and 3 medical groups
Dr. Rizk's primary practice is Flint Cardiovascular Consultants in Flint, Michigan. Dr. Rizk is also affiliated with Hurley Medical Center. The medical group on file is Flint Cardiovascular Consultants. Dmand AI also links Dr. Rizk to 1 more hospital, 2 medical groups and 1 group practice or clinic, 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. Maged M. Rizk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rizk practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Flint Cardiovascular Consultants | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maged M. Rizk is one of 180 interventional cardiologists in Michigan
Interventional cardiology is Dr. Rizk's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Rizk's licenses on file in 2 states: Michigan and Ohio.
Specialties and state licenses
- Interventional cardiology, MichiganPrimary
- Cardiovascular disease, Ohio
Interventional cardiologists near Dr. Rizk
Counts of interventional 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. Maged M. Rizk billed Medicare for 533 services in 2024
CMS data shows 533 Medicare services from Dr. Rizk across 12 procedure codes in 2024, for 141 Medicare patients. Medicare paid $46,811 for them.
Dr. Rizk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4072024: 35413%
- Tests and treatments
- 2023: 1302024: 15721%
- Other services
- 2023: 02024: 22
Where Dr. Rizk's Medicare services took place, 2024
- In an office22642%
- In a facility30758%
Dr. Rizk compared with the Michigan median for interventional cardiologists, 2024
- Dr. Rizk
- Michigan median
- Medicare services
- 533vs 1,46864% below
- Medicare patients
- 141vs 64578% below
- Part D claims
- 607vs 2,30674% below
Medians across 177 interventional cardiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Rizk'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. Rizk and other interventional cardiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maged M. Rizk treated 141 Medicare patients in 2024, average age 71
CMS counts 141 Medicare patients who saw Dr. Rizk in 2024. The largest group is 75 to 84, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.87, 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. Rizk's median patient age at 67, with 46% women.
Dr. Rizk's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rizk's Medicare patients by sex, 2024
- Women6445%
- Men7755%
Chronic conditions among Dr. Rizk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure67%
- Diabetes57%
- Chronic kidney disease53%
- Arthritis49%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rizk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Maged M. Rizk wrote 722 Medicare Part D claims in 2024
In 2024, Dr. Rizk wrote 722 Medicare Part D claims for 99 patients. 86% of them were for generic drugs. CMS names the drug for 607 of them, across 21 drugs with 11 or more claims each, at $82,407 in total drug cost. In 2023, CMS named 221 claims across 11 drugs.
Dr. Rizk's Part D claims by kind of drug, 2024
- Generic622 claims86%
- Brand-name100 claims14%
Dr. Rizk'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2212024: 607175%
Drugs named by CMS: 21 in 2024, 11 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. Maged M. Rizk ranks in the 35th percentile for coronary angioplasty and stenting in Medicare
Dr. Rizk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of coronary angioplasty and stenting by Dr. Rizk, more than 35% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Rizk ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 35th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Maged M. Rizk received $7,858 in industry payments from 2016 to 2024
CMS Open Payments shows 94 general payments to Dr. Rizk from 22 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 68% of the total. Inari Medical, Inc. paid the most, $2,160.
General payments to Dr. Rizk by program year, 2016 to 2024
General payments to Dr. Rizk by kind, 2016 to 2024
- Travel and lodging$5,32568%
- Food and beverage$2,43531%
- Education$991%
Companies that paid Dr. Rizk 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. Maged M. Rizk'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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. Maged M. Rizk
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. Maged M. Rizk's NPI number?
Dr. Maged M. Rizk's NPI number is 1609891753. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Maged M. Rizk?
Dr. Maged M. Rizk is an interventional cardiologist in Flint, Michigan. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Maged M. Rizk practice?
Dr. Rizk practices at 4455 Town Center Pkwy, Flint, MI 48532. Dr. Rizk's primary practice is Flint Cardiovascular Consultants in Flint, Michigan. Dmand AI also links Dr. Rizk to 1 hospital, 2 medical groups and 1 group practice or clinic.
What is Dr. Maged M. Rizk's office phone number?
The practice phone on file for Dr. Rizk is (810) 720-3370.
What is Dr. Maged M. Rizk's medical license number?
Dr. Rizk holds Michigan license 4301078844, one of the licenses on file in 2 states.
Which states has Dr. Maged M. Rizk been licensed in?
Dmand AI has state licenses on file for Dr. Rizk in Michigan and Ohio.
Which hospitals is Dr. Maged M. Rizk affiliated with?
Dr. Rizk is affiliated with Hurley Medical Center. Dmand AI links Dr. Rizk to 1 more hospital.
What medical group is Dr. Maged M. Rizk part of?
Dr. Rizk is linked to Flint Cardiovascular Consultants. Dmand AI links Dr. Rizk to 2 more medical groups.
Does Dr. Maged M. Rizk accept Medicare?
Yes. CMS data shows Dr. Rizk billed Medicare for 533 services in 2024, and Dr. Rizk accepts Medicare assignment.
How many Medicare patients does Dr. Maged M. Rizk see?
CMS counts 141 Medicare patients who saw Dr. Rizk in 2024, with an average age of 71.
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What services does Dr. Maged M. Rizk bill to Medicare?
In 2024, Dr. Rizk's most billed Medicare services were hospital inpatient care (99232), heart test or procedure (93306) and office visit, established patient (99214).
What drugs does Dr. Maged M. Rizk prescribe most?
In 2024 Medicare Part D data, Dr. Rizk's most prescribed drugs by claims were Atorvastatin Calcium, Clopidogrel and Carvedilol.
Has Dr. Maged M. Rizk received payments from drug or device companies?
CMS Open Payments shows $7,858 in general payments to Dr. Rizk from 22 companies from 2016 to 2024. The largest total came from Inari Medical, Inc.
How long has Dr. Maged M. Rizk been practicing?
Dr. Rizk graduated from medical school in 1984, 42 years ago.
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