Dr. Robert Casey Sullivan, MD
- Medicare services, 2024
- 239
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 105
- MIPS score, 2024
- 85
- Hospital affiliations
- 6
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sullivan's professional email, personal email and mobile number
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Dr. Robert Casey Sullivan is a cardiologist in Saint Louis, Missouri
Dr. Sullivan practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Sullivan's NPI, 1265896179, was assigned on April 6, 2016. Dr. Sullivan graduated from University of South Florida College of Medicine in 2016. Dr. Sullivan holds Missouri license 2022026925.
- NPI
- 1265896179NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426341884
- NPI enumeration date
- April 6, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Casey Sullivan practices at 2 locations in Saint Louis, Missouri
Dr. Sullivan's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Sullivan also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 362-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Robert Casey Sullivan is affiliated with 7 sites of care and 1 medical group
Dr. Sullivan's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dr. Sullivan is also affiliated with INTEGRIS Health Baptist Medical Center. The medical group on file is INTEGRIS Health Cardiovascular Physicians. Dmand AI also links Dr. Sullivan to 4 more hospitals and 1 group practice or clinic, 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. Robert Casey Sullivan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sullivan practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Casey Sullivan is one of 383 cardiologists in Missouri
Cardiovascular disease is Dr. Sullivan's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Sullivan is licensed in Missouri.
Specialties and state licenses
- Cardiovascular disease, MissouriPrimary
Cardiologists near Dr. Sullivan
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 Casey Sullivan billed Medicare for 239 services in 2024
CMS data shows 239 Medicare services from Dr. Sullivan across 10 procedure codes in 2024, for 108 Medicare patients. Medicare paid $14,158 for them.
Dr. Sullivan's Medicare services by type, 2024
- Office and hospital visits126
- Tests and treatments93
- Imaging20
Where Dr. Sullivan's Medicare services took place, 2024
- In an office7431%
- In a facility16569%
Dr. Sullivan compared with the Missouri median for cardiologists, 2024
- Dr. Sullivan
- Missouri median
- Medicare services
- 239vs 1,79787% below
- Medicare patients
- 108vs 92588% below
- Part D claims
- 33vs 2,12898% below
Medians across 391 cardiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Sullivan'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sullivan and other cardiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Casey Sullivan treated 108 Medicare patients in 2024, average age 75
CMS counts 108 Medicare patients who saw Dr. Sullivan in 2024. The largest group is 75 to 84, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.52, 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. Sullivan's median patient age at 66, with 55% women.
Dr. Sullivan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sullivan's Medicare patients by sex, 2024
- Women5046%
- Men5854%
Chronic conditions among Dr. Sullivan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease57%
- Arthritis55%
- Diabetes49%
- Heart failure44%
- Chronic kidney disease37%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sullivan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Casey Sullivan wrote 105 Medicare Part D claims in 2024
In 2024, Dr. Sullivan wrote 105 Medicare Part D claims for 48 patients. 86% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $216 in total drug cost. In 2021, CMS named 13 claims across 1 drug.
Dr. Sullivan's Part D claims by kind of drug, 2024
- Generic90 claims86%
- Brand-name15 claims14%
Dr. Sullivan'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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 132024: 33154%
Drugs named by CMS: 2 in 2024, 1 in 2021.
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. Robert Casey Sullivan 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. Sullivan for performance year 2024, reported as part of a group. Dr. Sullivan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Sullivan's MIPS scores, performance year 2024
- 85of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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
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Dr. Robert Casey Sullivan received $35,882 in industry payments from 2022 to 2025
CMS Open Payments shows 117 general payments to Dr. Sullivan from 19 drug and device companies from 2022 to 2025. Grants make up the largest share, 71% of the total. Medtronic, Inc. paid the most, $23,074.
General payments to Dr. Sullivan by program year, 2022 to 2025
General payments to Dr. Sullivan by kind, 2022 to 2025
- Grants$25,50071%
- Food and beverage$6,66419%
- Travel and lodging$3,71810%
Companies that paid Dr. Sullivan the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Casey Sullivan graduated from University of South Florida College of Medicine
Dr. Sullivan graduated from University of South Florida College of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Casey Sullivan'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 Affiliation DataDmand AI Practice 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) |
| 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 Casey Sullivan
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 Casey Sullivan's NPI number?
Dr. Robert Casey Sullivan's NPI number is 1265896179. It was assigned on April 6, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Casey Sullivan?
Dr. Robert Casey Sullivan 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 Casey Sullivan practice?
Dr. Sullivan practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Sullivan also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Sullivan's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Sullivan to 4 hospitals and 1 group practice or clinic.
What is Dr. Robert Casey Sullivan's office phone number?
The practice phone on file for Dr. Sullivan is (314) 747-3000.
What is Dr. Robert Casey Sullivan's medical license number?
Dr. Sullivan holds Missouri license 2022026925.
Which hospitals is Dr. Robert Casey Sullivan affiliated with?
Dr. Sullivan practices at Barnes-Jewish Hospital in Saint Louis, Missouri. Dr. Sullivan is also affiliated with INTEGRIS Health Baptist Medical Center. Dmand AI links Dr. Sullivan to 4 more hospitals.
What medical group is Dr. Robert Casey Sullivan part of?
Dr. Sullivan is linked to INTEGRIS Health Cardiovascular Physicians.
Does Dr. Robert Casey Sullivan accept Medicare?
Yes. CMS data shows Dr. Sullivan billed Medicare for 239 services in 2024, and Dr. Sullivan accepts Medicare assignment.
What is Dr. Robert Casey Sullivan's MIPS score?
Dr. Sullivan's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert Casey Sullivan see?
CMS counts 108 Medicare patients who saw Dr. Sullivan in 2024, with an average age of 75.
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What services does Dr. Robert Casey Sullivan bill to Medicare?
In 2024, Dr. Sullivan's most billed Medicare services were heart test or procedure (93306), office visit, new patient (99204) and hospital inpatient care (99232).
Where did Dr. Robert Casey Sullivan go to medical school?
Dr. Sullivan graduated from University of South Florida College of Medicine in 2016.
What drugs does Dr. Robert Casey Sullivan prescribe most?
In 2024 Medicare Part D data, Dr. Sullivan's most prescribed drugs by claims were Metoprolol Tartrate and Atorvastatin Calcium.
Has Dr. Robert Casey Sullivan received payments from drug or device companies?
CMS Open Payments shows $35,882 in general payments to Dr. Sullivan from 19 companies from 2022 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Robert Casey Sullivan been practicing?
Dr. Sullivan graduated from medical school in 2016, 10 years ago.
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