Dr. Patrick O'Connor, MD

  • Minneapolis, MN
  • Internist
NPI1417480450PAC ID6901177609
Medicare services, 2024
224
Medicare patients, 2024
89
Part D claims, 2024
238
Publications
27
MIPS score, 2024
93
Practice address
701 Park Avenue, Minneapolis, MN 55415
Practice phone
Call (612) 873-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Hennepin County Medical Center

Hospital · Minneapolis, Minnesota

See all 5 affiliations

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Dr. Patrick O'Connor is an internist in Minneapolis, Minnesota

Dr. O'Connor practices at Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County.

Dr. O'Connor's NPI, 1417480450, was assigned on April 6, 2017. Dr. O'Connor graduated from Creighton University School of Medicine in 2017. Dr. O'Connor holds Minnesota license 67269.

NPI and contact details
Medicare PAC ID
6901177609
NPI enumeration date
April 6, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(612) 873-3000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Patrick O'Connor practices at Hennepin County Medical Center in Minneapolis, Minnesota

Dr. O'Connor's primary practice is Hennepin County Medical Center, at 701 Park Avenue, Minneapolis, MN 55415 in Hennepin County. The practice phone is (612) 873-3000.

Source: Dmand AI Affiliation Data

Dr. Patrick O'Connor is affiliated with 3 sites of care and 2 medical groups

Dr. O'Connor's primary practice is Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County. Dr. O'Connor is also affiliated with North Memorial Health - Robbinsdale Hospital. The medical group on file is Hennepin Healthcare. Dmand AI also links Dr. O'Connor to 1 more hospital and 1 medical group, each named with a free account. Dr. O'Connor's employer is on file too: a hospital.

See all 5 affiliations for Dr. O'Connor

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Patrick O'Connor's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Connor practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hennepin County Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Patrick O'Connor is one of 2,322 internists in Minnesota

Internal medicine is Dr. O'Connor's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. O'Connor is licensed in Minnesota.

Specialties and state licenses

  • Internal medicine, MinnesotaPrimaryLicense 67269 · taxonomy 207R00000X

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. Patrick O'Connor billed Medicare for 224 services in 2024

CMS data shows 224 Medicare services from Dr. O'Connor across 5 procedure codes in 2024, for 89 Medicare patients. Medicare paid $17,874 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024224
Medicare patients89
Paid by Medicare$17,874
Procedure codes5

Dr. O'Connor's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3312024: 22432%

Dr. O'Connor compared with the Minnesota median for internists, 2024

  • Dr. O'Connor
  • Minnesota median
Medicare services
224vs 33633% below
Medicare patients
89vs 14840% below
Part D claims
36vs 14475% below

Medians across 2,238 internists in Minnesota 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.

See all procedures by Dr. O'Connor

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Patrick O'Connor treated 89 Medicare patients in 2024, average age 69

CMS counts 89 Medicare patients who saw Dr. O'Connor in 2024. The largest group is under 65, with 28 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 67% are also on Medicaid. Their average risk score is 2.95, 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 60, with 43% women.

Medicare patients, 202489
Average age69
Average risk score2.95
Also on Medicaid67%

Dr. O'Connor's Medicare patients by age, 2024

Dr. O'Connor's Medicare patients by sex, 2024

  • Women4551%
  • Men4449%

Chronic conditions among Dr. O'Connor's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol69%
  3. Mood disorders61%
  4. Depression52%
  5. Anxiety51%
  6. Arthritis45%
  7. Ischemic heart disease45%
  8. Tobacco use44%

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 60

Patient panel by sex, all payers

  • Women43%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Patrick O'Connor wrote 238 Medicare Part D claims in 2024

In 2024, Dr. O'Connor wrote 238 Medicare Part D claims for 54 patients. 86% of them were for generic drugs. CMS names the drug for 36 of them, across 3 drugs with 11 or more claims each, at $347 in total drug cost. In 2023, CMS named 40 claims across 3 drugs.

Part D claims, 2024238
Drugs named by CMS3
Total drug cost$347
Part D patients54

Dr. O'Connor's Part D claims by kind of drug, 2024

  • Generic205 claims86%
  • Brand-name and other33 claims14%

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

  • Antibiotics7%17 of 238 claims
  • Antipsychotics, patients 65 and over5%13 of 238 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: 402024: 3610%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. O'Connor

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. Patrick O'Connor scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. O'Connor for performance year 2024, reported as part of a group. Dr. O'Connor accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. O'Connor's MIPS scores, performance year 2024

  • 93of 100Final score
  • 74.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Patrick O'Connor has 27 publications on record

Dmand AI links 27 papers to Dr. O'Connor, published from 2011 to 2025. 2019 was the busiest year, with 4. The most frequent topics are Fossils, Phylogeny and Biological Evolution. Dr. O'Connor has published most often in PLoS One. Dr. O'Connor's most frequent co-author is Stephen K. Williamson, MD.

Papers27
Years published2011 to 2025

Dr. O'Connor's papers by year, 2014 to 2025

Topics Dr. O'Connor writes about most

  • Fossils
  • Phylogeny
  • Biological Evolution
  • Dinosaurs
  • Bone and Bones
  • Birds
  • Tanzania
  • Paleontology

Dr. O'Connor's most frequent co-authors

Recent publications by Dr. O'Connor

See all 27 publications and co-authors

See who Dr. O'Connor researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. O'Connor works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Patrick O'Connor received $34 in industry payments in 2024

CMS Open Payments shows 1 general payment to Dr. O'Connor from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Avita Medical Americas, LLC paid the most, $34.

Companies that paid Dr. O'Connor the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. O'Connor

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Patrick O'Connor graduated from Creighton University School of Medicine

Dr. O'Connor graduated from Creighton University School of Medicine in 2017.

  1. Medical schoolCreighton University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Patrick O'Connor's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. 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. Patrick O'Connor's NPI number?

Dr. Patrick O'Connor's NPI number is 1417480450. It was assigned on April 6, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Patrick O'Connor?

Dr. Patrick O'Connor is an internist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Patrick O'Connor practice?

Dr. O'Connor practices at 701 Park Avenue, Minneapolis, MN 55415. Dr. O'Connor's primary practice is Hennepin County Medical Center in Minneapolis, Minnesota, part of Hennepin County. Dmand AI also links Dr. O'Connor to 1 hospital and 1 medical group.

What is Dr. Patrick O'Connor's office phone number?

The practice phone on file for Dr. O'Connor is (612) 873-3000.

What is Dr. Patrick O'Connor's medical license number?

Dr. O'Connor holds Minnesota license 67269.

Which hospitals is Dr. Patrick O'Connor affiliated with?

Dr. O'Connor practices at Hennepin County Medical Center in Minneapolis, Minnesota. Dr. O'Connor is also affiliated with North Memorial Health - Robbinsdale Hospital. Dmand AI links Dr. O'Connor to 1 more hospital.

What medical group is Dr. Patrick O'Connor part of?

Dr. O'Connor is linked to Hennepin Healthcare. Dmand AI links Dr. O'Connor to 1 more medical group.

Does Dr. Patrick O'Connor accept Medicare?

Yes. CMS data shows Dr. O'Connor billed Medicare for 224 services in 2024, and Dr. O'Connor accepts Medicare assignment.

What is Dr. Patrick O'Connor's MIPS score?

Dr. O'Connor's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Patrick O'Connor see?

CMS counts 89 Medicare patients who saw Dr. O'Connor in 2024, with an average age of 69.

Show 7 more questionsShow fewer questions

What services does Dr. Patrick O'Connor bill to Medicare?

In 2024, Dr. O'Connor's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).

Where did Dr. Patrick O'Connor go to medical school?

Dr. O'Connor graduated from Creighton University School of Medicine in 2017.

What drugs does Dr. Patrick O'Connor prescribe most?

In 2024 Medicare Part D data, Dr. O'Connor's most prescribed drugs by claims were Atorvastatin Calcium, Quetiapine Fumarate and Metoprolol Succinate.

Has Dr. Patrick O'Connor received payments from drug or device companies?

CMS Open Payments shows $34 in general payments to Dr. O'Connor from 1 company from 2024 to 2024. The largest total came from Avita Medical Americas, LLC.

How long has Dr. Patrick O'Connor been practicing?

Dr. O'Connor graduated from medical school in 2017, 9 years ago.

Does Dr. Patrick O'Connor do research?

Dmand AI links 27 publications to Dr. O'Connor, published from 2011 to 2025.

Who does Dr. Patrick O'Connor publish with?

Dr. O'Connor's most frequent co-authors are Stephen K. Williamson, MD (1 shared paper).

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