Dr. John Trevor Posenau, MD
- Medicare services, 2024
- 10,579
- Medicare patients, 2024
- 1,853
- Part D claims, 2024
- 4,486
- MIPS score, 2024
- 85
- Hospital affiliations
- 5
- Practice address
- 1602 Skipwith Road, Richmond, VA 23229
- Practice phone
- Call (804) 289-4500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Posenau'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. John Trevor Posenau is an interventional cardiologist in Henrico, Virginia
Dr. Posenau practices at Henrico Doctors' Hospital in Richmond, Virginia, part of HCA Healthcare.
Dr. Posenau's NPI, 1730479528, was assigned on April 13, 2011. Dr. Posenau graduated from University of Virginia School of Medicine in 2011. Dr. Posenau holds Virginia license 0101265946.
- NPI
- 1730479528NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193946259
- NPI enumeration date
- April 13, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (804) 289-4500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Trevor Posenau practices at Henrico Doctors' Hospital in Richmond, Virginia
Dr. Posenau's primary practice is Henrico Doctors' Hospital, at 1602 Skipwith Road, Richmond, VA 23229 in Henrico County. The practice phone is (804) 289-4500.
- Henrico Doctors' Hospital1602 Skipwith Road, Richmond, VA 23229 · Henrico CountyPhone(804) 289-4500
Source: Dmand AI Affiliation Data
Dr. John Trevor Posenau is affiliated with 7 sites of care and 2 medical groups
Dr. Posenau's primary practice is Henrico Doctors' Hospital in Richmond, Virginia, part of HCA Healthcare. Dr. Posenau is also affiliated with Bon Secours St. Mary's Hospital. The medical group on file is Virginia Cardiovascular Specialists. Dmand AI also links Dr. Posenau to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Trevor Posenau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Posenau practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henrico Doctors' Hospital | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Trevor Posenau is one of 178 interventional cardiologists in Virginia
Interventional cardiology is Dr. Posenau's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Posenau's licenses on file in 2 states: Virginia and Missouri.
Specialties and state licenses
- Interventional cardiology, VirginiaPrimary
- Internal medicine, Missouri
Interventional cardiologists near Dr. Posenau
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. John Trevor Posenau billed Medicare for 10,579 services in 2024
CMS data shows 10,579 Medicare services from Dr. Posenau across 37 procedure codes in 2024, for 1,853 Medicare patients. Medicare paid $605,516 for them.
Dr. Posenau's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4,2792024: 6,15544%
- Tests and treatments
- 2023: 2,6872024: 3,04613%
- Other services
- 2023: 1902024: 888367%
- Drugs given in the office
- 2023: 3282024: 3445%
- Imaging
- 2023: 872024: 12240%
- Surgery
- 2023: 202024: 2420%
Where Dr. Posenau's Medicare services took place, 2024
- In an office8,53681%
- In a facility2,04319%
Dr. Posenau compared with the Virginia median for interventional cardiologists, 2024
- Dr. Posenau
- Virginia median
- Medicare services
- 10,579vs 1,9065.6 times
- Medicare patients
- 1,853vs 8482.2 times
- Part D claims
- 4,266vs 1,2973.3 times
Medians across 174 interventional cardiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Posenau'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. John Trevor Posenau treated 1,853 Medicare patients in 2024, average age 77
CMS counts 1,853 Medicare patients who saw Dr. Posenau in 2024. The largest group is 75 to 84, with 744 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.70, 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. Posenau's median patient age at 73, with 49% women.
Dr. Posenau's Medicare patients by age, 2024
Dr. Posenau's Medicare patients by sex, 2024
- Women94351%
- Men91049%
Chronic conditions among Dr. Posenau's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease57%
- Arthritis50%
- Atrial fibrillation44%
- Diabetes37%
- Heart failure35%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Posenau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Trevor Posenau wrote 4,486 Medicare Part D claims in 2024
In 2024, Dr. Posenau wrote 4,486 Medicare Part D claims for 629 patients. 82% of them were for generic drugs. CMS names the drug for 4,266 of them, across 50 drugs with 11 or more claims each, at $668,941 in total drug cost. In 2023, CMS named 3,882 claims across 50 drugs.
Dr. Posenau's Part D claims by kind of drug, 2024
- Generic3,680 claims82%
- Brand-name806 claims18%
Dr. Posenau'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. Posenau's Part D claims, 2024
- Antibiotics1%52 of 4,486 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: 3,8822024: 4,26610%
Drugs named by CMS: 50 in 2024, 50 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. John Trevor Posenau scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Posenau for performance year 2024, reported as part of a group. Dr. Posenau accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of coronary angioplasty and stenting by Dr. Posenau, more than 30% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Posenau's MIPS scores, performance year 2024
- 85of 100Final score
- 72.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Posenau ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 30th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John Trevor Posenau received $36,494 in industry payments from 2016 to 2025
CMS Open Payments shows 287 general payments to Dr. Posenau from 46 drug and device companies from 2016 to 2025. Grants make up the largest share, 55% of the total. Medtronic Vascular, Inc. paid the most, $21,734.
General payments to Dr. Posenau by program year, 2016 to 2025
General payments to Dr. Posenau by kind, 2016 to 2025
- Grants$20,00055%
- Food and beverage$12,63135%
- Travel and lodging$3,79310%
- Education$700%
Companies that paid Dr. Posenau 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. John Trevor Posenau graduated from University of Virginia School of Medicine
Dr. Posenau graduated from University of Virginia School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Trevor Posenau'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. John Trevor Posenau
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. John Trevor Posenau's NPI number?
Dr. John Trevor Posenau's NPI number is 1730479528. It was assigned on April 13, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. John Trevor Posenau?
Dr. John Trevor Posenau is an interventional cardiologist in Henrico, Virginia. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. John Trevor Posenau practice?
Dr. Posenau practices at 1602 Skipwith Road, Richmond, VA 23229. Dr. Posenau's primary practice is Henrico Doctors' Hospital in Richmond, Virginia, part of HCA Healthcare. Dmand AI also links Dr. Posenau to 3 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. John Trevor Posenau's office phone number?
The practice phone on file for Dr. Posenau is (804) 289-4500.
What is Dr. John Trevor Posenau's medical license number?
Dr. Posenau holds Virginia license 0101265946, one of the licenses on file in 2 states.
Which states has Dr. John Trevor Posenau been licensed in?
Dmand AI has state licenses on file for Dr. Posenau in Virginia and Missouri.
Which hospitals is Dr. John Trevor Posenau affiliated with?
Dr. Posenau practices at Henrico Doctors' Hospital in Richmond, Virginia. Dr. Posenau is also affiliated with Bon Secours St. Mary's Hospital. Dmand AI links Dr. Posenau to 3 more hospitals.
What medical group is Dr. John Trevor Posenau part of?
Dr. Posenau is linked to Virginia Cardiovascular Specialists. Dmand AI links Dr. Posenau to 1 more medical group.
Does Dr. John Trevor Posenau accept Medicare?
Yes. CMS data shows Dr. Posenau billed Medicare for 10,579 services in 2024, and Dr. Posenau accepts Medicare assignment.
What is Dr. John Trevor Posenau's MIPS score?
Dr. Posenau's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. John Trevor Posenau see?
CMS counts 1,853 Medicare patients who saw Dr. Posenau in 2024, with an average age of 77.
What services does Dr. John Trevor Posenau bill to Medicare?
In 2024, Dr. Posenau's most billed Medicare services were care management and other visits (99490), care management and other visits (99454) and care management and other visits (99457).
Where did Dr. John Trevor Posenau go to medical school?
Dr. Posenau graduated from University of Virginia School of Medicine in 2011.
What drugs does Dr. John Trevor Posenau prescribe most?
In 2024 Medicare Part D data, Dr. Posenau's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Eliquis.
Has Dr. John Trevor Posenau received payments from drug or device companies?
CMS Open Payments shows $36,494 in general payments to Dr. Posenau from 46 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Dr. John Trevor Posenau been practicing?
Dr. Posenau graduated from medical school in 2011, 15 years ago.
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