Dr. Kenneth Bryan Trimmer, DO
- Medicare services, 2023
- 443
- Part D claims, 2024
- 87
- Industry payments
- $35,021
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 11133 Dunn Rd, Saint Louis, MO 63136
- Practice phone
- Call (314) 996-7272
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Trimmer's professional email, personal email and mobile number
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Dr. Kenneth Bryan Trimmer is an interventional cardiologist in Saint Louis, Missouri
Dr. Trimmer practices in Saint Louis, Missouri.
Dr. Trimmer's NPI, 1124060975, was assigned on June 12, 2006. Dr. Trimmer holds Missouri license R8D06.
- NPI
- 1124060975NPI Registry (opens in a new tab)
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Practice phone
- (314) 996-7272
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Kenneth Bryan Trimmer's practice address is in Saint Louis, Missouri
Dr. Trimmer's practice address in the NPI Registry is 11133 Dunn Rd, Saint Louis, MO 63136, in Saint Louis County. The practice phone is (314) 996-7272.
- NPI Registry address11133 Dunn Rd, Saint Louis, MO 63136 · Saint Louis CountyPhone(314) 996-7272
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Kenneth Bryan Trimmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Trimmer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Trimmer's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Bryan Trimmer is one of 152 interventional cardiologists in Missouri
Interventional cardiology is Dr. Trimmer's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Trimmer is licensed in Missouri.
Specialties and state licenses
- Interventional cardiology, MissouriPrimary
Interventional cardiologists near Dr. Trimmer
Counts of interventional cardiologists 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. Kenneth Bryan Trimmer billed Medicare for 443 services in 2023
CMS data shows 443 Medicare services from Dr. Trimmer across 12 procedure codes in 2023. Medicare paid $13,143 for them.
Dr. Trimmer's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 1,1792023: 27377%
- Office and hospital visits
- 2022: 7542023: 17077%
- Lab and pathology
- 2022: 212023: 0100%
- Surgery
- 2022: 272023: 0100%
Where Dr. Trimmer's Medicare services took place, 2023
- In an office29767%
- In a facility14633%
Dr. Trimmer compared with the Missouri median for interventional cardiologists, 2023
- Dr. Trimmer
- Missouri median
- Medicare services
- 443vs 1,81676% below
- Part D claims
- 2,357vs 3,35230% below
Medians across 160 interventional cardiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Trimmer's most billed Medicare procedure codes, 2023
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. Trimmer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Trimmer and other interventional cardiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth Bryan Trimmer's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Trimmer's median patient age at 78, with 60% women.
Dr. Trimmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Kenneth Bryan Trimmer wrote 87 Medicare Part D claims in 2024
In 2024, Dr. Trimmer wrote 87 Medicare Part D claims for 54 patients. 89% of them were for generic drugs. They cover 37 drugs, with $299,447 in total drug cost. In 2022, CMS named 4,468 claims across 45 drugs.
Dr. Trimmer's Part D claims by kind of drug, 2024
- Generic77 claims89%
- Brand-name and other10 claims11%
Dr. Trimmer'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: 4,4682023: 2,35747%
Drugs named by CMS: 37 in 2023, 45 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
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Dr. Kenneth Bryan Trimmer received $35,021 in industry payments from 2016 to 2024
CMS Open Payments shows 785 general payments to Dr. Trimmer from 45 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 70% of the total. Medtronic Vascular, Inc. paid the most, $8,695.
General payments to Dr. Trimmer by program year, 2016 to 2024
General payments to Dr. Trimmer by kind, 2016 to 2024
- Food and beverage$24,51070%
- Travel and lodging$9,59727%
- Consulting fees$6002%
- Grants$2621%
- Education$510%
Companies that paid Dr. Trimmer the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Kenneth Bryan Trimmer'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 |
| 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 Data |
| 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) |
| 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. Kenneth Bryan Trimmer
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. Kenneth Bryan Trimmer's NPI number?
Dr. Kenneth Bryan Trimmer's NPI number is 1124060975. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Bryan Trimmer?
Dr. Kenneth Bryan Trimmer is an interventional cardiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Kenneth Bryan Trimmer practice?
Dr. Trimmer practices at 11133 Dunn Rd, Saint Louis, MO 63136.
What is Dr. Kenneth Bryan Trimmer's office phone number?
The practice phone on file for Dr. Trimmer is (314) 996-7272.
What is Dr. Kenneth Bryan Trimmer's medical license number?
Dr. Trimmer holds Missouri license R8D06.
Does Dr. Kenneth Bryan Trimmer accept Medicare?
Yes. CMS data shows Dr. Trimmer billed Medicare for 443 services in 2023.
What services does Dr. Kenneth Bryan Trimmer bill to Medicare?
In 2023, Dr. Trimmer's most billed Medicare services were office visit, established patient (99213), heart test or procedure (93296) and heart test or procedure (93000).
What drugs does Dr. Kenneth Bryan Trimmer prescribe most?
In 2023 Medicare Part D data, Dr. Trimmer's most prescribed drugs by claims were Atorvastatin Calcium, Clopidogrel and Carvedilol.
Has Dr. Kenneth Bryan Trimmer received payments from drug or device companies?
CMS Open Payments shows $35,021 in general payments to Dr. Trimmer from 45 companies from 2016 to 2024. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Kenneth Bryan Trimmer been practicing?
Dr. Trimmer graduated from medical school in 1979, 47 years ago.
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