Dr. Robert J. Gropler, MD
- Medicare services, 2024
- 37
- Medicare patients, 2024
- 59
- Publications
- 106
- Clinical trials
- 2
- MIPS score, 2024
- 84
- Practice address
- 5201 Midamerica Plz, Saint Louis, MO 63129
- Practice phone
- Call (314) 273-0770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Washington University
Saint Louis, Missouri
Find Dr. Gropler'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. Robert J. Gropler is a cardiologist in Saint Louis, Missouri
Dr. Gropler practices at Washington University in Saint Louis, Missouri.
Dr. Gropler's NPI, 1194752220, was assigned on June 26, 2006. Dr. Gropler graduated from University of Cincinnati College of Medicine in 1981. Dr. Gropler holds Missouri license R2H08.
- NPI
- 1194752220NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678530623
- NPI enumeration date
- June 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 273-0770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Gropler practices at Washington University in Saint Louis, Missouri
Dr. Gropler's primary practice is Washington University, at 5201 Midamerica Plz, Saint Louis, MO 63129 in Saint Louis County. The practice phone is (314) 273-0770.
- Washington University5201 Midamerica Plz, Saint Louis, MO 63129 · Saint Louis CountyPhone(314) 273-0770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert J. Gropler is affiliated with 4 sites of care and 1 medical group
Dr. Gropler's primary practice is Washington University in Saint Louis, Missouri. Dr. Gropler is also affiliated with Barnes-Jewish Hospital. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Gropler to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert J. Gropler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gropler practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Washington University | Available with a free account |
| +3 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert J. Gropler is one of 383 cardiologists in Missouri
Cardiovascular disease is Dr. Gropler's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Gropler is licensed in Missouri.
Specialties and state licenses
- Cardiovascular disease, MissouriPrimary
Cardiologists near Dr. Gropler
Counts of 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. Robert J. Gropler billed Medicare for 37 services in 2024
CMS data shows 37 Medicare services from Dr. Gropler across 2 procedure codes in 2024, for 59 Medicare patients. Medicare paid $1,987 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gropler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1152024: 3768%
Dr. Gropler compared with the Missouri median for cardiologists, 2024
- Dr. Gropler
- Missouri median
- Medicare services
- 37vs 1,79798% below
- Medicare patients
- 59vs 92594% below
Medians across 391 cardiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Gropler'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. Gropler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gropler and other cardiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Gropler treated 59 Medicare patients in 2024, average age 70
CMS counts 59 Medicare patients who saw Dr. Gropler in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.34, 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. Gropler's median patient age at 68, with 59% women.
Dr. Gropler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gropler's Medicare patients by sex, 2024
- Women2949%
- Men3051%
Chronic conditions among Dr. Gropler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease64%
- Ischemic heart disease56%
- Heart failure54%
- Arthritis49%
- Mood disorders47%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gropler'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Gropler scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Gropler for performance year 2024, reported as part of a group. Dr. Gropler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gropler's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Robert J. Gropler has 106 publications on record
Dmand AI links 106 papers to Dr. Gropler, published from 2010 to 2025. 2016 was the busiest year, with 11. The most frequent topics are Positron-Emission Tomography, Radiopharmaceuticals and Myocardium. Dr. Gropler has published most often in J Nucl Med. Dr. Gropler's most frequent co-authors are Thomas Hellmut Schindler, MD, Linda R. Peterson, MD and Kory Joshua Lavine, MD.
Dr. Gropler's papers by year, 2016 to 2025
Topics Dr. Gropler writes about most
- Positron-Emission Tomography
- Radiopharmaceuticals
- Myocardium
- Tissue Distribution
- Mice, Inbred C57BL
- Heart
- Positron Emission Tomography Computed Tomography
- Sphingosine-1-Phosphate Receptors
Dr. Gropler's most frequent co-authors
- Thomas Hellmut Schindler, MD10 shared papers
- Linda R. Peterson, MD9 shared papers
- Kory Joshua Lavine, MD8 shared papers
Recent publications by Dr. Gropler
AJNR Am J Neuroradiol
See who Dr. Gropler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gropler 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. Robert J. Gropler has worked on 2 clinical trials
Dmand AI links Dr. Gropler to 2 clinical trials. Conditions studied include Carotid Artery Diseases, Weight Loss and Body Weight Changes. Washington University School of Medicine sponsors the most, 2.
Conditions in Dr. Gropler's trials
- Carotid Artery Diseases
- Weight Loss
- Body Weight Changes
- Cerebrovascular Disorders
Investigators on the most trials with Dr. Gropler
Recent clinical trials with Dr. Gropler
PET-MR Imaging of Natriuretic Peptide Receptor C (NPR-C) in Carotid Atherosclerosis With [64]Cu-25%CANF-Comb (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Robert J. Gropler received $11,611 in industry payments from 2016 to 2022
CMS Open Payments shows 13 general payments to Dr. Gropler from 3 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 85% of the total. Sanofi and Genzyme US Companies paid the most, $10,934. It also lists 2 research payments totaling $4,888 in 2016.
General payments to Dr. Gropler by program year, 2016 to 2022
General payments to Dr. Gropler by kind, 2016 to 2022
- Consulting fees$9,86085%
- Travel and lodging$9188%
- Education$4904%
- Food and beverage$3433%
Companies that paid Dr. Gropler the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Gropler graduated from University of Cincinnati College of Medicine
Dr. Gropler graduated from University of Cincinnati College of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Gropler'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Robert J. Gropler
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. Robert J. Gropler's NPI number?
Dr. Robert J. Gropler's NPI number is 1194752220. It was assigned on June 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Gropler?
Dr. Robert J. Gropler is a cardiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Robert J. Gropler practice?
Dr. Gropler practices at 5201 Midamerica Plz, Saint Louis, MO 63129. Dr. Gropler's primary practice is Washington University in Saint Louis, Missouri. Dmand AI also links Dr. Gropler to 1 hospital and 1 group practice or clinic.
What is Dr. Robert J. Gropler's office phone number?
The practice phone on file for Dr. Gropler is (314) 273-0770.
What is Dr. Robert J. Gropler's medical license number?
Dr. Gropler holds Missouri license R2H08.
Which hospitals is Dr. Robert J. Gropler affiliated with?
Dr. Gropler is affiliated with Barnes-Jewish Hospital. Dmand AI links Dr. Gropler to 1 more hospital.
What medical group is Dr. Robert J. Gropler part of?
Dr. Gropler is linked to WashU Medicine Psychiatry.
Does Dr. Robert J. Gropler accept Medicare?
Yes. CMS data shows Dr. Gropler billed Medicare for 37 services in 2024, and Dr. Gropler accepts Medicare assignment.
What is Dr. Robert J. Gropler's MIPS score?
Dr. Gropler's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert J. Gropler see?
CMS counts 59 Medicare patients who saw Dr. Gropler in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
What services does Dr. Robert J. Gropler bill to Medicare?
In 2024, Dr. Gropler's most billed Medicare services were nuclear medicine (78452) and nuclear medicine (78451).
Where did Dr. Robert J. Gropler go to medical school?
Dr. Gropler graduated from University of Cincinnati College of Medicine in 1981.
Has Dr. Robert J. Gropler received payments from drug or device companies?
CMS Open Payments shows $11,611 in general payments to Dr. Gropler from 3 companies from 2016 to 2022. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Robert J. Gropler been practicing?
Dr. Gropler graduated from medical school in 1981, 45 years ago.
Does Dr. Robert J. Gropler do research?
Dmand AI links 106 publications to Dr. Gropler, published from 2010 to 2025. Dr. Gropler has worked on 2 clinical trials.
Who does Dr. Robert J. Gropler publish with?
Dr. Gropler's most frequent co-authors are Thomas Hellmut Schindler, MD (10 shared papers), Linda R. Peterson, MD (9 shared papers) and Kory Joshua Lavine, MD (8 shared papers).
Selling to cardiovascular disease practices?
See cardiologists in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card