Sean O'Brien, PA-C
- Medicare patients, 2024
- 342
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 22101 Moross Rd, Detroit, MI 48236
- Practice phone
- Call (313) 343-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sean O'Brien'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.
Sean O'Brien is a physician assistant in Detroit, Michigan
Sean O'Brien practices at Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health.
Sean O'Brien's NPI, 1508521105, was assigned on November 8, 2021. Sean O'Brien holds Michigan license 5601010868.
- NPI
- 1508521105NPI Registry (opens in a new tab)
- NPI enumeration date
- November 8, 2021
- NPI status
- Active
- Practice phone
- (313) 343-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean O'Brien practices at Henry Ford St. John Hospital in Detroit, Michigan
Sean O'Brien's primary practice is Henry Ford St. John Hospital, at 22101 Moross Rd, Detroit, MI 48236 in Wayne County. The practice phone is (313) 343-4000.
- Henry Ford St. John Hospital22101 Moross Rd, Detroit, MI 48236 · Wayne CountyPhone(313) 343-4000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean O'Brien is affiliated with 1 site of care and 2 medical groups
Sean O'Brien's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. The medical group on file is Great Lakes Physiatrists. Dmand AI also links Sean O'Brien to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sean O'Brien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sean O'Brien practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford St. John Hospital | Available with a free account |
| +1 medical group | 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 Henry Ford Health and 6.2K+ hospitals, with verified contacts in the same login.
Sean O'Brien is one of 5,857 physician assistants in Michigan
Physician assistant is Sean O'Brien's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sean O'Brien is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Sean O'Brien
Counts of physician assistants 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
Sean O'Brien treated 342 Medicare patients in 2024, average age 75
CMS counts 342 Medicare patients who saw Sean O'Brien in 2024. The largest group is 65 to 74, with 117 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.47, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sean O'Brien's median patient age at 70, with 60% women.
Sean O'Brien's Medicare patients by age, 2024
Sean O'Brien's Medicare patients by sex, 2024
- Women17250%
- Men17050%
Chronic conditions among Sean O'Brien's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease59%
- Diabetes56%
- Heart failure53%
- Chronic kidney disease52%
- Stroke or TIA52%
Share of Medicare patients with each condition. A patient can have several.
Sean O'Brien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sean O'Brien scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Sean O'Brien for performance year 2024, reported as part of a group.
Sean O'Brien's MIPS scores, performance year 2024
- 95of 100Final score
- 93.9of 100Quality
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Sean O'Brien'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| 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 | Clinician Public Reporting: Overall MIPS Performance (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 Sean O'Brien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sean O'Brien's NPI number?
Sean O'Brien's NPI number is 1508521105. It was assigned on November 8, 2021, and it is active in the NPI Registry.
What does Sean O'Brien specialize in?
Sean O'Brien is a physician assistant in Detroit, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sean O'Brien practice?
Sean O'Brien practices at 22101 Moross Rd, Detroit, MI 48236. Sean O'Brien's primary practice is Henry Ford St. John Hospital in Detroit, Michigan, part of Henry Ford Health. Dmand AI also links Sean O'Brien to 1 medical group.
What is Sean O'Brien's office phone number?
The practice phone on file for Sean O'Brien is (313) 343-4000.
What is Sean O'Brien's medical license number?
Sean O'Brien holds Michigan license 5601010868.
Which hospitals is Sean O'Brien affiliated with?
Sean O'Brien practices at Henry Ford St. John Hospital in Detroit, Michigan.
What medical group is Sean O'Brien part of?
Sean O'Brien is linked to Great Lakes Physiatrists. Dmand AI links Sean O'Brien to 1 more medical group.
What is Sean O'Brien's MIPS score?
Sean O'Brien's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Sean O'Brien see?
CMS counts 342 Medicare patients who saw Sean O'Brien in 2024, with an average age of 75.
How long has Sean O'Brien been practicing?
Sean O'Brien graduated from medical school in 2021, 5 years ago.
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