Dr. Daizo Tanaka, MD
- Medicare services, 2024
- 89
- Medicare patients, 2024
- 73
- Part D claims, 2024
- 89
- Hospital affiliations
- 1
- Industry payments
- $9,767
- Practice address
- 2799 W Grand Blvd, Detroit, MI 48202
- Practice phone
- Call (313) 916-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tanaka's professional email, personal email and mobile number
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Dr. Daizo Tanaka is a cardiothoracic surgeon in Detroit, Michigan
Dr. Tanaka practices at Henry Ford Hospital in Detroit, Michigan, part of Henry Ford Health.
Dr. Tanaka's NPI, 1386984847, was assigned on February 21, 2013. Dr. Tanaka holds Pennsylvania license MD447672.
- NPI
- 1386984847NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981905270
- NPI enumeration date
- February 21, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (313) 916-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daizo Tanaka practices at Henry Ford Hospital in Detroit, Michigan
Dr. Tanaka's primary practice is Henry Ford Hospital, at 2799 W Grand Blvd, Detroit, MI 48202 in Wayne County. The practice phone is (313) 916-2600.
- Henry Ford Hospital2799 W Grand Blvd, Detroit, MI 48202 · Wayne CountyPhone(313) 916-2600
Source: Dmand AI Affiliation Data
Dr. Daizo Tanaka is affiliated with 2 sites of care and 1 medical group
Dr. Tanaka's primary practice is Henry Ford Hospital in Detroit, Michigan, part of Henry Ford Health. The medical group on file is Henry Ford Health. Dmand AI also links Dr. Tanaka to 1 more home health agency, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daizo Tanaka's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tanaka practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford Hospital | Available with a free account |
| +1 more affiliated site | 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 Henry Ford Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daizo Tanaka is one of 176 cardiothoracic surgeons in Michigan
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Tanaka's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Tanaka is licensed in Pennsylvania.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), PennsylvaniaPrimary
Cardiothoracic surgeons near Dr. Tanaka
Counts of cardiothoracic surgeons 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. Daizo Tanaka billed Medicare for 89 services in 2024
CMS data shows 89 Medicare services from Dr. Tanaka across 4 procedure codes in 2024, for 73 Medicare patients. Medicare paid $7,318 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tanaka's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 122024: 52333%
- Other services
- 2023: 02024: 24
- Surgery
- 2023: 112024: 1318%
Dr. Tanaka compared with the Michigan median for cardiothoracic surgeons, 2024
- Dr. Tanaka
- Michigan median
- Medicare services
- 89vs 92Close to median
- Medicare patients
- 73vs 8615% below
- Part D claims
- 133vs 245.5 times
Medians across 148 cardiothoracic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Tanaka'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. Daizo Tanaka treated 73 Medicare patients in 2024, average age 74
CMS counts 73 Medicare patients who saw Dr. Tanaka in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.90, 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. Tanaka's median patient age at 70, with 40% women.
Dr. Tanaka's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tanaka's Medicare patients by sex, 2024
- Women2838%
- Men4562%
Chronic conditions among Dr. Tanaka's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure62%
- Atrial fibrillation55%
- Arthritis42%
- Diabetes41%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tanaka'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
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daizo Tanaka wrote 89 Medicare Part D claims in 2024
In 2024, Dr. Tanaka wrote 89 Medicare Part D claims for 18 patients. 91% of them were for generic drugs. They cover 7 drugs, with $798 in total drug cost. In 2022, CMS named 107 claims across 7 drugs.
Dr. Tanaka's Part D claims by kind of drug, 2024
- Generic81 claims91%
- Brand-name and other8 claims9%
Dr. Tanaka's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1072023: 13324%
Drugs named by CMS: 7 in 2023, 7 in 2022.
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. Daizo Tanaka ranks in the 82nd percentile for coronary artery bypass graft (cabg) in Medicare
Dr. Tanaka accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of coronary artery bypass graft (cabg) by Dr. Tanaka, more than 82% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Tanaka ranks in Medicare procedure volume
- Coronary artery bypass graft (CABG)
- 82nd percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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. Daizo Tanaka received $9,767 in industry payments from 2016 to 2025
CMS Open Payments shows 73 general payments to Dr. Tanaka from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 53% of the total. Abbott Laboratories paid the most, $6,756. It also lists 4 research payments totaling $881 in 2020.
General payments to Dr. Tanaka by program year, 2016 to 2025
General payments to Dr. Tanaka by kind, 2016 to 2025
- Travel and lodging$5,14753%
- Food and beverage$4,04541%
- Consulting fees$5756%
Companies that paid Dr. Tanaka 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. Daizo Tanaka'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)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. Daizo Tanaka
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. Daizo Tanaka's NPI number?
Dr. Daizo Tanaka's NPI number is 1386984847. It was assigned on February 21, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Daizo Tanaka?
Dr. Daizo Tanaka is a cardiothoracic surgeon in Detroit, Michigan. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Daizo Tanaka practice?
Dr. Tanaka practices at 2799 W Grand Blvd, Detroit, MI 48202. Dr. Tanaka's primary practice is Henry Ford Hospital in Detroit, Michigan, part of Henry Ford Health. Dmand AI also links Dr. Tanaka to 1 home health agency.
What is Dr. Daizo Tanaka's office phone number?
The practice phone on file for Dr. Tanaka is (313) 916-2600.
What is Dr. Daizo Tanaka's medical license number?
Dr. Tanaka holds Pennsylvania license MD447672.
Which hospitals is Dr. Daizo Tanaka affiliated with?
Dr. Tanaka practices at Henry Ford Hospital in Detroit, Michigan.
What medical group is Dr. Daizo Tanaka part of?
Dr. Tanaka is linked to Henry Ford Health.
Does Dr. Daizo Tanaka accept Medicare?
Yes. CMS data shows Dr. Tanaka billed Medicare for 89 services in 2024, and Dr. Tanaka accepts Medicare assignment.
How many Medicare patients does Dr. Daizo Tanaka see?
CMS counts 73 Medicare patients who saw Dr. Tanaka in 2024, with an average age of 74.
What services does Dr. Daizo Tanaka bill to Medicare?
In 2024, Dr. Tanaka's most billed Medicare services were office visit, new patient (99205), medicare service (G2212) and surgery: heart and blood vessels (33508).
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What drugs does Dr. Daizo Tanaka prescribe most?
In 2023 Medicare Part D data, Dr. Tanaka's most prescribed drugs by claims were Cyclobenzaprine HCl, Furosemide and Metoprolol Tartrate.
Has Dr. Daizo Tanaka received payments from drug or device companies?
CMS Open Payments shows $9,767 in general payments to Dr. Tanaka from 10 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Daizo Tanaka been practicing?
Dr. Tanaka graduated from medical school in 2003, 23 years ago.
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