Dr. Mohammad Tinawi, MD
- Medicare services, 2024
- 2,100
- Medicare patients, 2024
- 338
- Part D claims, 2024
- 1,269
- Publications
- 4
- Hospital affiliations
- 5
- Practice address
- 120 W 22nd St, Oak Brook, IL 60523
- Practice phone
- Call (219) 397-1199
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Comprehensive Renal Care East Chicago
Oak Brook, Illinois
Find Dr. Tinawi'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. Mohammad Tinawi is a nephrologist in Oak Brook, Illinois
Dr. Tinawi practices at Comprehensive Renal Care East Chicago in Oak Brook, Illinois.
Dr. Tinawi's NPI, 1770686669, was assigned on September 6, 2006. Dr. Tinawi holds Michigan license 4301056707.
- NPI
- 1770686669NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537055371
- NPI enumeration date
- September 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 397-1199
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mohammad Tinawi practices at Comprehensive Renal Care East Chicago in Oak Brook, Illinois
Dr. Tinawi's primary practice is Comprehensive Renal Care East Chicago, at 120 W 22nd St, Oak Brook, IL 60523 in Dupage County. The practice phone is (219) 397-1199.
- Comprehensive Renal Care East Chicago120 W 22nd St, Oak Brook, IL 60523 · Dupage CountyPhone(219) 397-1199
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mohammad Tinawi is affiliated with 10 sites of care and 1 medical group
Dr. Tinawi's primary practice is Comprehensive Renal Care East Chicago in Oak Brook, Illinois. Dr. Tinawi is also affiliated with Community Hospital. The medical group on file is Nephrology Specialists, P.C. Dmand AI also links Dr. Tinawi to 4 more hospitals, 3 dialysis centers and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mohammad Tinawi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tinawi practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Comprehensive Renal Care East Chicago | Available with a free account |
| +9 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mohammad Tinawi is one of 534 nephrologists in Illinois
Nephrology is Dr. Tinawi's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Tinawi's licenses on file in 2 states: Michigan and Indiana.
Specialties and state licenses
- Nephrology, MichiganPrimary
- Internal medicine, Indiana
Nephrologists near Dr. Tinawi
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. Mohammad Tinawi billed Medicare for 2,100 services in 2024
CMS data shows 2,100 Medicare services from Dr. Tinawi across 11 procedure codes in 2024, for 338 Medicare patients. Medicare paid $153,983 for them.
Dr. Tinawi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,1402024: 1,84814%
- Tests and treatments
- 2023: 2802024: 25210%
Where Dr. Tinawi's Medicare services took place, 2024
- In an office41620%
- In a facility1,68480%
Dr. Tinawi compared with the Illinois median for nephrologists, 2024
- Dr. Tinawi
- Illinois median
- Medicare services
- 2,100vs 1,28464% above
- Medicare patients
- 338vs 3575% below
- Part D claims
- 1,042vs 57880% above
Medians across 526 nephrologists in Illinois with Dmand AI profiles that report each measure.
Dr. Tinawi'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. Tinawi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tinawi and other nephrologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mohammad Tinawi treated 338 Medicare patients in 2024, average age 75
CMS counts 338 Medicare patients who saw Dr. Tinawi in 2024. The largest group is 75 to 84, with 138 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 30% are also on Medicaid. Their average risk score is 3.54, 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. Tinawi's median patient age at 71, with 45% women.
Dr. Tinawi's Medicare patients by age, 2024
Dr. Tinawi's Medicare patients by sex, 2024
- Women18053%
- Men15847%
Chronic conditions among Dr. Tinawi's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes67%
- Arthritis60%
- Ischemic heart disease60%
- Heart failure59%
- COPD42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tinawi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mohammad Tinawi wrote 1,269 Medicare Part D claims in 2024
In 2024, Dr. Tinawi wrote 1,269 Medicare Part D claims for 184 patients. 81% of them were for generic drugs. CMS names the drug for 1,042 of them, across 34 drugs with 11 or more claims each, at $175,761 in total drug cost. In 2023, CMS named 910 claims across 30 drugs.
Dr. Tinawi's Part D claims by kind of drug, 2024
- Generic1,026 claims81%
- Brand-name243 claims19%
Dr. Tinawi'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. Tinawi's Part D claims, 2024
- Antibiotics1%17 of 1,269 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: 9102024: 1,04215%
Drugs named by CMS: 34 in 2024, 30 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. Mohammad Tinawi takes part in Medicare
Dr. Tinawi 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)
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Dr. Mohammad Tinawi has 4 publications on record
Dmand AI links 4 papers to Dr. Tinawi, published from 2019 to 2020. 2019 was the busiest year, with 2. Dr. Tinawi's most frequent co-author is Bahar Bastani, MD.
Dr. Tinawi's most frequent co-authors
Recent publications by Dr. Tinawi
See who Dr. Tinawi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tinawi 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. Mohammad Tinawi received $2,790 in industry payments from 2016 to 2025
CMS Open Payments shows 105 general payments to Dr. Tinawi from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 89% of the total. Ardelyx, Inc. paid the most, $309.
General payments to Dr. Tinawi by program year, 2016 to 2025
General payments to Dr. Tinawi by kind, 2016 to 2025
- Food and beverage$2,47689%
- Education$31411%
Companies that paid Dr. Tinawi 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. Mohammad Tinawi'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 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) |
| 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. Mohammad Tinawi
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. Mohammad Tinawi's NPI number?
Dr. Mohammad Tinawi's NPI number is 1770686669. It was assigned on September 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mohammad Tinawi?
Dr. Mohammad Tinawi is a nephrologist in Oak Brook, Illinois. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mohammad Tinawi practice?
Dr. Tinawi practices at 120 W 22nd St, Oak Brook, IL 60523. Dr. Tinawi's primary practice is Comprehensive Renal Care East Chicago in Oak Brook, Illinois. Dmand AI also links Dr. Tinawi to 4 hospitals, 3 dialysis centers and 1 group practice or clinic.
What is Dr. Mohammad Tinawi's office phone number?
The practice phone on file for Dr. Tinawi is (219) 397-1199.
What is Dr. Mohammad Tinawi's medical license number?
Dr. Tinawi holds Michigan license 4301056707, one of the licenses on file in 2 states.
Which states has Dr. Mohammad Tinawi been licensed in?
Dmand AI has state licenses on file for Dr. Tinawi in Michigan and Indiana.
Which hospitals is Dr. Mohammad Tinawi affiliated with?
Dr. Tinawi is affiliated with Community Hospital. Dmand AI links Dr. Tinawi to 4 more hospitals.
What medical group is Dr. Mohammad Tinawi part of?
Dr. Tinawi is linked to Nephrology Specialists, P.C.
Does Dr. Mohammad Tinawi accept Medicare?
Yes. CMS data shows Dr. Tinawi billed Medicare for 2,100 services in 2024, and Dr. Tinawi accepts Medicare assignment.
How many Medicare patients does Dr. Mohammad Tinawi see?
CMS counts 338 Medicare patients who saw Dr. Tinawi in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. Mohammad Tinawi bill to Medicare?
In 2024, Dr. Tinawi's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and office visit, established patient (99214).
What drugs does Dr. Mohammad Tinawi prescribe most?
In 2024 Medicare Part D data, Dr. Tinawi's most prescribed drugs by claims were Calcitriol, Amlodipine Besylate and Furosemide.
Has Dr. Mohammad Tinawi received payments from drug or device companies?
CMS Open Payments shows $2,790 in general payments to Dr. Tinawi from 29 companies from 2016 to 2025. The largest total came from Ardelyx, Inc.
How long has Dr. Mohammad Tinawi been practicing?
Dr. Tinawi graduated from medical school in 1989, 37 years ago.
Does Dr. Mohammad Tinawi do research?
Dmand AI links 4 publications to Dr. Tinawi, published from 2019 to 2020.
Who does Dr. Mohammad Tinawi publish with?
Dr. Tinawi's most frequent co-authors are Bahar Bastani, MD (2 shared papers).
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