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Dr. Mazin Mohi Deen, MD
NPI1740625508PAC ID0840592234
- Medicare services, 2024
- 1,686
- Medicare patients, 2024
- 287
- Part D claims, 2024
- 3,165
- Publications
- 1
- MIPS score, 2024
- 74
- Practice address
- 22101 Moross Rd, Detroit, MI 48236
- Practice phone
- Call (313) 343-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Deen'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. Mazin Mohi Deen is an internist in Detroit, Michigan
Dr. Deen practices at Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health.
Dr. Deen's NPI, 1740625508, was assigned on May 7, 2013. Dr. Deen graduated from Wayne State University School of Medicine in 2013. Dr. Deen holds Michigan license 4301103933.
NPI and contact details
- NPI
- 1740625508NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840592234
- NPI enumeration date
- May 7, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (313) 343-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mazin Mohi Deen practices at Henry Ford St. John Hospital in Detroit, Michigan
Dr. Deen's primary practice is Henry Ford St. John Hospital, at 22101 Moross Rd, Detroit, MI 48236 in Wayne County. The practice phone is (313) 343-4000.
- Henry Ford St. John Hospital22101 Moross Rd, Detroit, MI 48236 · Wayne CountyPhone(313) 343-4000
Source: Dmand AI Affiliation Data
Dr. Mazin Mohi Deen is affiliated with 5 sites of care and 1 medical group
Dr. Deen's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. Dr. Deen is also affiliated with Corewell Health Beaumont Grosse Pointe Hospital. The medical group on file is Sabah Internal Medicine. Dmand AI also links Dr. Deen to 1 more hospital, 1 hospice and 1 skilled nursing facility, each named with a free account.
Corewell Health Beaumont Grosse Pointe HospitalSabah Internal Medicine1 hospitalName with a free account1 hospiceName with a free account1 skilled nursing facilityName with a free account
See all 6 affiliations for Dr. DeenSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mazin Mohi Deen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford St. John Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Mazin Mohi Deen is one of 4,804 internists in Michigan
Internal medicine is Dr. Deen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Deen is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Deen
Counts of internists 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. Mazin Mohi Deen billed Medicare for 1,686 services in 2024
CMS data shows 1,686 Medicare services from Dr. Deen across 13 procedure codes in 2024, for 287 Medicare patients. Medicare paid $147,817 for them.
Medicare services, 20241,686
Medicare patients287
Paid by Medicare$147,817
Procedure codes13
Dr. Deen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,9132024: 1,67013%
- Surgery
- 2023: 02024: 16
- Tests and treatments
- 2023: 2242024: 0100%
Where Dr. Deen's Medicare services took place, 2024
- In an office513%
- In a facility1,63597%
Dr. Deen compared with the Michigan median for internists, 2024
- Dr. Deen
- Michigan median
- Medicare services
- 1,686vs 4234.0 times
- Medicare patients
- 287vs 15981% above
- Part D claims
- 2,508vs 3148.0 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Deen'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. Deen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Deen and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mazin Mohi Deen treated 287 Medicare patients in 2024, average age 73
CMS counts 287 Medicare patients who saw Dr. Deen in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 3.38, 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. Deen's median patient age at 66, with 53% women.
Medicare patients, 2024287
Average age73
Average risk score3.38
Also on Medicaid47%
Dr. Deen's Medicare patients by age, 2024
Dr. Deen's Medicare patients by sex, 2024
- Women14952%
- Men13848%
Chronic conditions among Dr. Deen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease55%
- Chronic kidney disease54%
- Diabetes54%
- Heart failure52%
- COPD46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Deen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mazin Mohi Deen wrote 3,165 Medicare Part D claims in 2024
In 2024, Dr. Deen wrote 3,165 Medicare Part D claims for 285 patients. 83% of them were for generic drugs. CMS names the drug for 2,508 of them, across 75 drugs with 11 or more claims each, at $156,009 in total drug cost. In 2023, CMS named 1,750 claims across 54 drugs.
Part D claims, 20243,165
Drugs named by CMS75
Total drug cost$156,009
Part D patients285
Dr. Deen's Part D claims by kind of drug, 2024
- Generic2,635 claims83%
- Brand-name494 claims16%
- Other36 claims1%
Dr. Deen'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. Deen's Part D claims, 2024
- Opioids4%116 of 3,165 claims
- Antibiotics2%68 of 3,165 claims
- Antipsychotics, patients 65 and over1%32 of 3,165 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: 1,7502024: 2,50843%
Drugs named by CMS: 75 in 2024, 54 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. Mazin Mohi Deen scored 74 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 74 out of 100 for Dr. Deen for performance year 2024, reported individually. Dr. Deen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Deen's MIPS scores, performance year 2024
- 74of 100Final score
- 47.6of 100Quality
- 40of 100Improvement Activities
- 51of 100Cost
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. Mazin Mohi Deen has 1 publication on record
Dmand AI links 1 paper to Dr. Deen in 2013.
Papers1
Recent publications by Dr. Deen
See who Dr. Deen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Deen works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mazin Mohi Deen received $654 in industry payments from 2016 to 2025
CMS Open Payments shows 29 general payments to Dr. Deen from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Valeant Pharmaceuticals International paid the most, $97.
General payments to Dr. Deen by program year, 2016 to 2025
Companies that paid Dr. Deen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mazin Mohi Deen graduated from Wayne State University School of Medicine
Dr. Deen graduated from Wayne State University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mazin Mohi Deen'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Mazin Mohi Deen
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. Mazin Mohi Deen's NPI number?
Dr. Mazin Mohi Deen's NPI number is 1740625508. It was assigned on May 7, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Mazin Mohi Deen?
Dr. Mazin Mohi Deen is an internist in Detroit, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mazin Mohi Deen practice?
Dr. Deen practices at 22101 Moross Rd, Detroit, MI 48236. Dr. Deen's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. Dmand AI also links Dr. Deen to 1 hospital, 1 hospice and 1 skilled nursing facility.
What is Dr. Mazin Mohi Deen's office phone number?
The practice phone on file for Dr. Deen is (313) 343-4000.
What is Dr. Mazin Mohi Deen's medical license number?
Dr. Deen holds Michigan license 4301103933.
Which hospitals is Dr. Mazin Mohi Deen affiliated with?
Dr. Deen practices at Henry Ford St. John Hospital in Detroit, Michigan. Dr. Deen is also affiliated with Corewell Health Beaumont Grosse Pointe Hospital. Dmand AI links Dr. Deen to 1 more hospital.
What medical group is Dr. Mazin Mohi Deen part of?
Dr. Deen is linked to Sabah Internal Medicine.
Does Dr. Mazin Mohi Deen accept Medicare?
Yes. CMS data shows Dr. Deen billed Medicare for 1,686 services in 2024, and Dr. Deen accepts Medicare assignment.
What is Dr. Mazin Mohi Deen's MIPS score?
Dr. Deen's MIPS final score for performance year 2024 is 74 out of 100, reported individually.
How many Medicare patients does Dr. Mazin Mohi Deen see?
CMS counts 287 Medicare patients who saw Dr. Deen in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Mazin Mohi Deen bill to Medicare?
In 2024, Dr. Deen's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and nursing facility care (99309).
Where did Dr. Mazin Mohi Deen go to medical school?
Dr. Deen graduated from Wayne State University School of Medicine in 2013.
What drugs does Dr. Mazin Mohi Deen prescribe most?
In 2024 Medicare Part D data, Dr. Deen's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Eliquis.
Has Dr. Mazin Mohi Deen received payments from drug or device companies?
CMS Open Payments shows $654 in general payments to Dr. Deen from 18 companies from 2016 to 2025. The largest total came from Valeant Pharmaceuticals International.
How long has Dr. Mazin Mohi Deen been practicing?
Dr. Deen graduated from medical school in 2013, 13 years ago.
Does Dr. Mazin Mohi Deen do research?
Dmand AI links 1 publication to Dr. Deen.
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