Dr. Sami S. Zarouk, MD
- Medicare services, 2024
- 1,336
- Medicare patients, 2024
- 303
- Part D claims, 2024
- 2,319
- Publications
- 3
- Hospital affiliations
- 3
- Practice address
- 27901 Woodward Ave, Berkley, MI 48072
- Practice phone
- Call (248) 539-1025
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Bloomfield Dialysis
Berkley, Michigan
Find Dr. Zarouk'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. Sami S. Zarouk is a nephrologist in Berkley, Michigan
Dr. Zarouk practices at West Bloomfield Dialysis in Berkley, Michigan.
Dr. Zarouk's NPI, 1629015664, was assigned on May 31, 2006. Dr. Zarouk holds Michigan license 4301030426.
- NPI
- 1629015664NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123085669
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 539-1025
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sami S. Zarouk practices at West Bloomfield Dialysis in Berkley, Michigan
Dr. Zarouk's primary practice is West Bloomfield Dialysis, at 27901 Woodward Ave, Berkley, MI 48072 in Oakland County. The practice phone is (248) 539-1025.
- West Bloomfield Dialysis27901 Woodward Ave, Berkley, MI 48072 · Oakland CountyPhone(248) 539-1025
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sami S. Zarouk is affiliated with 11 sites of care and 2 medical groups
Dr. Zarouk's primary practice is West Bloomfield Dialysis in Berkley, Michigan. Dr. Zarouk is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Sciometrix. Dmand AI also links Dr. Zarouk to 2 more hospitals, 5 dialysis centers, 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. Sami S. Zarouk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zarouk practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Bloomfield Dialysis | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sami S. Zarouk is one of 310 nephrologists in Michigan
Nephrology is Dr. Zarouk's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Zarouk is licensed in Michigan.
Specialties and state licenses
- Nephrology, MichiganPrimary
Nephrologists near Dr. Zarouk
Counts of nephrologists 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. Sami S. Zarouk billed Medicare for 1,336 services in 2024
CMS data shows 1,336 Medicare services from Dr. Zarouk across 10 procedure codes in 2024, for 303 Medicare patients. Medicare paid $128,896 for them.
Dr. Zarouk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3452024: 1,13016%
- Tests and treatments
- 2023: 2872024: 20628%
Where Dr. Zarouk's Medicare services took place, 2024
- In an office51939%
- In a facility81761%
Dr. Zarouk compared with the Michigan median for nephrologists, 2024
- Dr. Zarouk
- Michigan median
- Medicare services
- 1,336vs 84957% above
- Medicare patients
- 303vs 26913% above
- Part D claims
- 2,141vs 5743.7 times
Medians across 310 nephrologists in Michigan with Dmand AI profiles that report each measure.
Dr. Zarouk'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. Zarouk?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zarouk and other nephrologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sami S. Zarouk treated 303 Medicare patients in 2024, average age 77
CMS counts 303 Medicare patients who saw Dr. Zarouk in 2024. The largest group is 75 to 84, with 118 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 19% are also on Medicaid. Their average risk score is 3.26, 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. Zarouk's median patient age at 76, with 43% women.
Dr. Zarouk's Medicare patients by age, 2024
Dr. Zarouk's Medicare patients by sex, 2024
- Women14749%
- Men15651%
Chronic conditions among Dr. Zarouk's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease60%
- Diabetes59%
- Arthritis57%
- Heart failure50%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zarouk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sami S. Zarouk wrote 2,319 Medicare Part D claims in 2024
In 2024, Dr. Zarouk wrote 2,319 Medicare Part D claims for 337 patients. 91% of them were for generic drugs. CMS names the drug for 2,141 of them, across 49 drugs with 11 or more claims each, at $309,262 in total drug cost. In 2023, CMS named 2,301 claims across 45 drugs.
Dr. Zarouk's Part D claims by kind of drug, 2024
- Generic2,105 claims91%
- Brand-name214 claims9%
Dr. Zarouk'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. Zarouk's Part D claims, 2024
- Antibiotics1%14 of 2,319 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: 2,3012024: 2,1417%
Drugs named by CMS: 49 in 2024, 45 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
How Dr. Sami S. Zarouk takes part in Medicare
Dr. Zarouk accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sami S. Zarouk has 3 publications on record
Dmand AI links 3 papers to Dr. Zarouk in 2016. The most frequent topics are Biopsy and Kidney. Dr. Zarouk's most frequent co-authors are Lohit Garg, MD, Olaf C. Kroneman, MD and Sadichhya Lohani, MD.
Topics Dr. Zarouk writes about most
- Biopsy
- Kidney
Dr. Zarouk's most frequent co-authors
Recent publications by Dr. Zarouk
Arch Pathol Lab Med
Ann Clin Lab Sci
See who Dr. Zarouk researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zarouk works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sami S. Zarouk received $1,984 in industry payments from 2016 to 2025
CMS Open Payments shows 87 general payments to Dr. Zarouk from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Amgen Inc. paid the most, $454.
General payments to Dr. Zarouk by program year, 2016 to 2025
General payments to Dr. Zarouk by kind, 2016 to 2025
- Food and beverage$1,82292%
- Education$1628%
Companies that paid Dr. Zarouk 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. Sami S. Zarouk'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) |
| 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) |
| 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. Sami S. Zarouk
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. Sami S. Zarouk's NPI number?
Dr. Sami S. Zarouk's NPI number is 1629015664. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sami S. Zarouk?
Dr. Sami S. Zarouk is a nephrologist in Berkley, Michigan. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Sami S. Zarouk practice?
Dr. Zarouk practices at 27901 Woodward Ave, Berkley, MI 48072. Dr. Zarouk's primary practice is West Bloomfield Dialysis in Berkley, Michigan. Dmand AI also links Dr. Zarouk to 2 hospitals, 5 dialysis centers, 2 group practices and clinics and 1 medical group.
What is Dr. Sami S. Zarouk's office phone number?
The practice phone on file for Dr. Zarouk is (248) 539-1025.
What is Dr. Sami S. Zarouk's medical license number?
Dr. Zarouk holds Michigan license 4301030426.
Which hospitals is Dr. Sami S. Zarouk affiliated with?
Dr. Zarouk is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Zarouk to 2 more hospitals.
What medical group is Dr. Sami S. Zarouk part of?
Dr. Zarouk is linked to Sciometrix. Dmand AI links Dr. Zarouk to 1 more medical group.
Does Dr. Sami S. Zarouk accept Medicare?
Yes. CMS data shows Dr. Zarouk billed Medicare for 1,336 services in 2024, and Dr. Zarouk accepts Medicare assignment.
How many Medicare patients does Dr. Sami S. Zarouk see?
CMS counts 303 Medicare patients who saw Dr. Zarouk in 2024, with an average age of 77.
What services does Dr. Sami S. Zarouk bill to Medicare?
In 2024, Dr. Zarouk's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and dialysis (90961).
Show 5 more questionsShow fewer questions
What drugs does Dr. Sami S. Zarouk prescribe most?
In 2024 Medicare Part D data, Dr. Zarouk's most prescribed drugs by claims were Calcitriol, Amlodipine Besylate and Losartan Potassium.
Has Dr. Sami S. Zarouk received payments from drug or device companies?
CMS Open Payments shows $1,984 in general payments to Dr. Zarouk from 17 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Sami S. Zarouk been practicing?
Dr. Zarouk graduated from medical school in 1993, 33 years ago.
Does Dr. Sami S. Zarouk do research?
Dmand AI links 3 publications to Dr. Zarouk.
Who does Dr. Sami S. Zarouk publish with?
Dr. Zarouk's most frequent co-authors are Lohit Garg, MD (1 shared paper), Olaf C. Kroneman, MD (1 shared paper) and Sadichhya Lohani, MD (1 shared paper).
Selling to nephrology practices?
See nephrologists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card