Dr. Sean O'Connor, DO
- Medicare services, 2024
- 766
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 1,358
- Hospital affiliations
- 2
- Industry payments
- $65
- Practice address
- 2801 Franciscan Dr, Bryan, TX 77802
- Practice phone
- Call (979) 776-3912
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. O'Connor's professional email, personal email and mobile number
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Dr. Sean O'Connor is an internist in Bryan, Texas
Dr. O'Connor practices at St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health.
Dr. O'Connor's NPI, 1497214472, was assigned on March 18, 2019. Dr. O'Connor graduated from Lincoln Memorial University Medical Department in 2019. Dr. O'Connor holds Texas license S8622.
- NPI
- 1497214472NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719211846
- NPI enumeration date
- March 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (979) 776-3912
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean O'Connor practices at St. Joseph Health Regional Hospital in Bryan, Texas
Dr. O'Connor's primary practice is St. Joseph Health Regional Hospital, at 2801 Franciscan Dr, Bryan, TX 77802 in Brazos County. The practice phone is (979) 776-3912.
- St. Joseph Health Regional Hospital2801 Franciscan Dr, Bryan, TX 77802 · Brazos CountyPhone(979) 776-3912
Source: Dmand AI Affiliation Data
Dr. Sean O'Connor is affiliated with 2 sites of care and 1 medical group
Dr. O'Connor's primary practice is St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health. Dr. O'Connor is also affiliated with St. Joseph Health Madison Hospital. The medical group on file is St. Joseph Health Medical Group. Dr. O'Connor's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sean O'Connor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Connor practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Health Regional Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sean O'Connor is one of 8,437 internists in Texas
Internal medicine is Dr. O'Connor's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. O'Connor is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. O'Connor
Counts of internists 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. Sean O'Connor billed Medicare for 766 services in 2024
CMS data shows 766 Medicare services from Dr. O'Connor across 5 procedure codes in 2024, for 304 Medicare patients. Medicare paid $50,931 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. O'Connor's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6372024: 74617%
- Tests and treatments
- 2023: 222024: 209%
Dr. O'Connor compared with the Texas median for internists, 2024
- Dr. O'Connor
- Texas median
- Medicare services
- 766vs 53942% above
- Medicare patients
- 304vs 19060% above
- Part D claims
- 1,002vs 2893.5 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. O'Connor'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. O'Connor and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sean O'Connor treated 304 Medicare patients in 2024, average age 77
CMS counts 304 Medicare patients who saw Dr. O'Connor in 2024. The largest group is 75 to 84, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.37, 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. O'Connor's median patient age at 76, with 52% women.
Dr. O'Connor's Medicare patients by age, 2024
Dr. O'Connor's Medicare patients by sex, 2024
- Women15852%
- Men14648%
Chronic conditions among Dr. O'Connor's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease54%
- Heart failure53%
- Ischemic heart disease52%
- Diabetes51%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'Connor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sean O'Connor wrote 1,358 Medicare Part D claims in 2024
In 2024, Dr. O'Connor wrote 1,358 Medicare Part D claims for 252 patients. 84% of them were for generic drugs. CMS names the drug for 1,002 of them, across 35 drugs with 11 or more claims each, at $88,744 in total drug cost. In 2023, CMS named 363 claims across 15 drugs.
Dr. O'Connor's Part D claims by kind of drug, 2024
- Generic1,141 claims84%
- Brand-name and other217 claims16%
Dr. O'Connor'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. O'Connor's Part D claims, 2024
- Opioids2%26 of 1,358 claims
- Antibiotics7%101 of 1,358 claims
- Antipsychotics, patients 65 and over2%29 of 1,358 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: 3632024: 1,002176%
Drugs named by CMS: 35 in 2024, 15 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. Sean O'Connor takes part in Medicare
Dr. O'Connor 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. Sean O'Connor received $65 in industry payments from 2021 to 2024
CMS Open Payments shows 3 general payments to Dr. O'Connor from 3 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $26.
General payments to Dr. O'Connor by program year, 2021 to 2024
Companies that paid Dr. O'Connor the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sean O'Connor graduated from Lincoln Memorial University Medical Department
Dr. O'Connor graduated from Lincoln Memorial University Medical Department in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sean O'Connor'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) |
| 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. Sean O'Connor
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. Sean O'Connor's NPI number?
Dr. Sean O'Connor's NPI number is 1497214472. It was assigned on March 18, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Sean O'Connor?
Dr. Sean O'Connor is an internist in Bryan, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sean O'Connor practice?
Dr. O'Connor practices at 2801 Franciscan Dr, Bryan, TX 77802. Dr. O'Connor's primary practice is St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health.
What is Dr. Sean O'Connor's office phone number?
The practice phone on file for Dr. O'Connor is (979) 776-3912.
What is Dr. Sean O'Connor's medical license number?
Dr. O'Connor holds Texas license S8622.
Which hospitals is Dr. Sean O'Connor affiliated with?
Dr. O'Connor practices at St. Joseph Health Regional Hospital in Bryan, Texas. Dr. O'Connor is also affiliated with St. Joseph Health Madison Hospital.
What medical group is Dr. Sean O'Connor part of?
Dr. O'Connor is linked to St. Joseph Health Medical Group.
Does Dr. Sean O'Connor accept Medicare?
Yes. CMS data shows Dr. O'Connor billed Medicare for 766 services in 2024, and Dr. O'Connor accepts Medicare assignment.
How many Medicare patients does Dr. Sean O'Connor see?
CMS counts 304 Medicare patients who saw Dr. O'Connor in 2024, with an average age of 77.
What services does Dr. Sean O'Connor bill to Medicare?
In 2024, Dr. O'Connor's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Sean O'Connor go to medical school?
Dr. O'Connor graduated from Lincoln Memorial University Medical Department in 2019.
What drugs does Dr. Sean O'Connor prescribe most?
In 2024 Medicare Part D data, Dr. O'Connor's most prescribed drugs by claims were Carvedilol, Eliquis and Pantoprazole Sodium.
Has Dr. Sean O'Connor received payments from drug or device companies?
CMS Open Payments shows $65 in general payments to Dr. O'Connor from 3 companies from 2021 to 2024. The largest total came from Boston Scientific Corporation.
How long has Dr. Sean O'Connor been practicing?
Dr. O'Connor graduated from medical school in 2019, 7 years ago.
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