Dr. Ian Patrick O'Connor, MD
- Part D claims, 2024
- 19
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- 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
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. Ian Patrick O'Connor is an internist in New Orleans, Louisiana
Dr. O'Connor practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. O'Connor's NPI, 1558005421, was assigned on April 26, 2022. Dr. O'Connor holds Louisiana license 346759.
- NPI
- 1558005421NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153705157
- NPI enumeration date
- April 26, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian Patrick O'Connor practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. O'Connor's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Dr. Ian Patrick O'Connor is affiliated with 2 sites of care and 1 medical group
Dr. O'Connor's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dr. O'Connor is also affiliated with Ochsner Medical Center - Kenner. The medical group on file is Ochsner Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ian Patrick 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 |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +1 more affiliated site | 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 Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ian Patrick O'Connor is one of 1,571 internists in Louisiana
Internal medicine is Dr. O'Connor's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. O'Connor is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
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. Ian Patrick O'Connor's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. O'Connor's median patient age at 71, with 48% women.
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 71
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Ian Patrick O'Connor wrote 19 Medicare Part D claims in 2024
In 2024, Dr. O'Connor wrote 19 Medicare Part D claims. 68% of them were for generic drugs.
Dr. O'Connor's Part D claims by kind of drug, 2024
- Generic13 claims68%
- Brand-name and other6 claims32%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ian Patrick 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)
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.
Sources for Dr. Ian Patrick 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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| 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. Ian Patrick 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. Ian Patrick O'Connor's NPI number?
Dr. Ian Patrick O'Connor's NPI number is 1558005421. It was assigned on April 26, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Ian Patrick O'Connor?
Dr. Ian Patrick O'Connor is an internist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ian Patrick O'Connor practice?
Dr. O'Connor practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. O'Connor's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
What is Dr. Ian Patrick O'Connor's office phone number?
The practice phone on file for Dr. O'Connor is (504) 842-3000.
What is Dr. Ian Patrick O'Connor's medical license number?
Dr. O'Connor holds Louisiana license 346759.
Which hospitals is Dr. Ian Patrick O'Connor affiliated with?
Dr. O'Connor practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana. Dr. O'Connor is also affiliated with Ochsner Medical Center - Kenner.
What medical group is Dr. Ian Patrick O'Connor part of?
Dr. O'Connor is linked to Ochsner Health.
Does Dr. Ian Patrick O'Connor accept Medicare?
Yes. CMS lists Dr. O'Connor as accepting Medicare assignment.
How long has Dr. Ian Patrick O'Connor been practicing?
Dr. O'Connor graduated from medical school in 2022, 4 years ago.
Selling to internal medicine practices?
See internists in Louisiana 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