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Dr. James Richard Troken, DO
NPI1538515101PAC ID2062794035
- Medicare services, 2024
- 1,788
- Medicare patients, 2024
- 878
- Part D claims, 2024
- 1,924
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 2323 N Lake Dr, Milwaukee, WI 53211
- Practice phone
- Call (414) 585-1374
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Troken'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. James Richard Troken is a cardiologist in Milwaukee, Wisconsin
Dr. Troken practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance.
Dr. Troken's NPI, 1538515101, was assigned on May 12, 2016. Dr. Troken graduated from Midwestern University, Chicago College of Osteopathic Med in 2008. Dr. Troken holds Wisconsin license 76830-21.
NPI and contact details
- NPI
- 1538515101NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062794035
- NPI enumeration date
- May 12, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 585-1374
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Richard Troken practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin
Dr. Troken's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus, at 2323 N Lake Dr, Milwaukee, WI 53211 in Milwaukee County. The practice phone is (414) 585-1374.
- Ascension Columbia St. Mary's Hospital - Milwaukee Campus2323 N Lake Dr, Milwaukee, WI 53211 · Milwaukee CountyPhone(414) 585-1374
Source: Dmand AI Affiliation Data
Dr. James Richard Troken is affiliated with 9 sites of care and 2 medical groups
Dr. Troken's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance. Dr. Troken is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Ascension Medical Group. Dmand AI also links Dr. Troken to 3 more hospitals, 2 group practices and clinics, 1 behavioral health center, 1 clinical lab and 1 medical group, each named with a free account.
Ascension SE Wisconsin Hospital - St. JosephAscension Medical Group3 hospitalsNames with a free account2 group practices and clinicsNames with a free account1 behavioral health centerName with a free account1 clinical labName with a free account1 medical groupName with a free account
See all 11 affiliations for Dr. TrokenSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Richard Troken's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Troken practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Columbia St. Mary's Hospital - Milwaukee Campus | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Richard Troken is one of 354 cardiologists in Wisconsin
Cardiovascular disease is Dr. Troken's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Troken's licenses on file in 2 states: Wisconsin and Michigan.
Specialties and state licenses
- Cardiovascular disease, WisconsinPrimary
- Internal medicine, Michigan
Cardiologists near Dr. Troken
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
354cardiologists in Wisconsin80cardiologists in Milwaukee7cardiologists at Ascension Columbia St. Mary's Hospital - Milwaukee Campus
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James Richard Troken billed Medicare for 1,788 services in 2024
CMS data shows 1,788 Medicare services from Dr. Troken across 14 procedure codes in 2024, for 878 Medicare patients. Medicare paid $48,842 for them.
Medicare services, 20241,788
Medicare patients878
Paid by Medicare$48,842
Procedure codes14
Dr. Troken's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7352024: 1,34583%
- Office and hospital visits
- 2023: 3132024: 27313%
- Imaging
- 2023: 1122024: 17052%
Where Dr. Troken's Medicare services took place, 2024
- In an office20211%
- In a facility1,58689%
Dr. Troken compared with the Wisconsin median for cardiologists, 2024
- Dr. Troken
- Wisconsin median
- Medicare services
- 1,788vs 1,12459% above
- Medicare patients
- 878vs 79211% above
- Part D claims
- 1,789vs 1,15455% above
Medians across 359 cardiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Troken'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. Troken?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Troken and other cardiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Richard Troken treated 878 Medicare patients in 2024, average age 76
CMS counts 878 Medicare patients who saw Dr. Troken in 2024. The largest group is 75 to 84, with 304 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.80, 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. Troken's median patient age at 68, with 53% women.
Medicare patients, 2024878
Average age76
Average risk score1.80
Also on Medicaid21%
Dr. Troken's Medicare patients by age, 2024
Dr. Troken's Medicare patients by sex, 2024
- Women46253%
- Men41647%
Chronic conditions among Dr. Troken's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease51%
- Arthritis50%
- Chronic kidney disease37%
- Heart failure37%
- Diabetes36%
- Atrial fibrillation35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Troken's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
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. James Richard Troken wrote 1,924 Medicare Part D claims in 2024
In 2024, Dr. Troken wrote 1,924 Medicare Part D claims for 313 patients. 83% of them were for generic drugs. CMS names the drug for 1,789 of them, across 35 drugs with 11 or more claims each, at $333,461 in total drug cost. In 2023, CMS named 814 claims across 26 drugs.
Part D claims, 20241,924
Drugs named by CMS35
Total drug cost$333,461
Part D patients313
Dr. Troken's Part D claims by kind of drug, 2024
- Generic1,598 claims83%
- Brand-name326 claims17%
Dr. Troken'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: 8142024: 1,789120%
Drugs named by CMS: 35 in 2024, 26 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. James Richard Troken takes part in Medicare
Dr. Troken 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. James Richard Troken has 1 publication on record
Dmand AI links 1 paper to Dr. Troken in 2015. Dr. Troken's most frequent co-author is David W. Kamp, MD.
Papers1
Dr. Troken's most frequent co-authors
Recent publications by Dr. Troken
See who Dr. Troken researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Troken works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Richard Troken received $1,700 in industry payments from 2016 to 2025
CMS Open Payments shows 33 general payments to Dr. Troken from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 88% of the total. Pfizer Inc. paid the most, $207.
General payments to Dr. Troken by program year, 2016 to 2025
General payments to Dr. Troken by kind, 2016 to 2025
$1.7Kin total
- Food and beverage$1,49988%
- Education$20112%
Companies that paid Dr. Troken 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. James Richard Troken graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Troken graduated from Midwestern University, Chicago College of Osteopathic Med in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Richard Troken'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) |
| 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. James Richard Troken
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. James Richard Troken's NPI number?
Dr. James Richard Troken's NPI number is 1538515101. It was assigned on May 12, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. James Richard Troken?
Dr. James Richard Troken is a cardiologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. James Richard Troken practice?
Dr. Troken practices at 2323 N Lake Dr, Milwaukee, WI 53211. Dr. Troken's primary practice is Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin, part of Ascension Health Alliance. Dmand AI also links Dr. Troken to 3 hospitals, 2 group practices and clinics, 1 behavioral health center, 1 clinical lab and 1 medical group.
What is Dr. James Richard Troken's office phone number?
The practice phone on file for Dr. Troken is (414) 585-1374.
What is Dr. James Richard Troken's medical license number?
Dr. Troken holds Wisconsin license 76830-21, one of the licenses on file in 2 states.
Which states has Dr. James Richard Troken been licensed in?
Dmand AI has state licenses on file for Dr. Troken in Wisconsin and Michigan.
Which hospitals is Dr. James Richard Troken affiliated with?
Dr. Troken practices at Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin. Dr. Troken is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Troken to 3 more hospitals.
What medical group is Dr. James Richard Troken part of?
Dr. Troken is linked to Ascension Medical Group. Dmand AI links Dr. Troken to 1 more medical group.
Does Dr. James Richard Troken accept Medicare?
Yes. CMS data shows Dr. Troken billed Medicare for 1,788 services in 2024, and Dr. Troken accepts Medicare assignment.
How many Medicare patients does Dr. James Richard Troken see?
CMS counts 878 Medicare patients who saw Dr. Troken in 2024, with an average age of 76.
Show 7 more questionsShow fewer questions
What services does Dr. James Richard Troken bill to Medicare?
In 2024, Dr. Troken's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and heart test or procedure (93356).
Where did Dr. James Richard Troken go to medical school?
Dr. Troken graduated from Midwestern University, Chicago College of Osteopathic Med in 2008.
What drugs does Dr. James Richard Troken prescribe most?
In 2024 Medicare Part D data, Dr. Troken's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Carvedilol.
Has Dr. James Richard Troken received payments from drug or device companies?
CMS Open Payments shows $1,700 in general payments to Dr. Troken from 19 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. James Richard Troken been practicing?
Dr. Troken graduated from medical school in 2008, 18 years ago.
Does Dr. James Richard Troken do research?
Dmand AI links 1 publication to Dr. Troken.
Who does Dr. James Richard Troken publish with?
Dr. Troken's most frequent co-authors are David W. Kamp, MD (1 shared paper).
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