NPPES file of Aug 9, 2026

Patrick T. O'Leary, MD

Orthopaedic Surgery of the Spine Physician · Peoria, IL

Patrick T. O'Leary, MD is an orthopaedic surgery of the spine physician with a practice address in Peoria, Illinois, and NPI 1841314556, issued on Mar 19, 2007. Check the license (Illinois 036113644, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841314556
Name
Patrick T. O'Leary
Credential
MD
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
036113644 IL
Self-reported in NPPES; status is on the state search
Practice location
6000 N Allen RD, Peoria, IL 61614
Phone
(309) 691-1400
Enumerated
Mar 19, 2007
Record last updated
Jun 19, 2025
Fax
(309) 693-3175
Medicaid ID
036113644 IL
Medicare enrollment
Enrolled (PECOS I20080818000613); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2002
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6000 N Allen RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara Beeler, PTAPhysical Therapy Assistant1689237620
  2. Robbye Bell, MDPain Medicine Physician1629067608
  3. Tara BerryPhysical Therapy Assistant1093282758
  4. Thomas Bollaert, MDSports Medicine (Family Medicine) Physician1245680651
  5. Maureen Bridge, P.T.A.Physical Therapy Assistant1356509780
  6. Nicole Calbow, DPTPhysical Therapist1124572953

Verify Patrick T. O'Leary in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036113644
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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20% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

305 Medicare Part D claims for 120 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 93 claims were for opioids.

  1. Patrick O'Leary305
  2. Specialty average381

Most prescribed

  1. Hydrocodone-Acetaminophen57 claims
  2. Gabapentin50 claims
  3. Cyclobenzaprine Hcl34 claims
  4. Tramadol Hcl21 claims
  5. Oxycodone Hcl15 claims
  6. Methylprednisolone13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $16,229.51

12 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Patrick O'Leary$16,230
  2. Specialty average$34,072

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Midwest Orthopaedic Center S CPeoria, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Patrick T. O'Leary among 68 orthopaedic surgery of the spine physician records in Illinois

Patrick T. O'Leary, MD is one of 68 orthopaedic surgery of the spine physician records with a practice address in Illinois. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 56% of them.

  • NPI issued2007 · 56% of these records are older, 35% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2002 · median 2001 among the 47 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery of the Spine Physician providers in Illinois

There are 68 orthopaedic surgery of the spine physician records in Illinois.

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. Daniel Mulconrey, MDPeoria, IL 616141710914064
  2. Emily Wichern, MDPeoria, IL 616141588126015
  3. Richard Collins, M.D.Moline, IL 612651467430132
  4. Lawal Labaran, MDRockford, IL 611071154950467
  5. Fred Sweet, M.D.Rockford, IL 611071588646756
  6. Philip Meinhardt, M.D.Quincy, IL 623011356592919
  7. Purnendu Gupta, MDChicago, IL 607071740358308
  8. Mark Sokolowski, MDChicago, IL 607071346278017

Common questions

What is Patrick T. O'Leary, MD's NPI number?

Patrick T. O'Leary, MD's National Provider Identifier (NPI) is 1841314556, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Patrick T. O'Leary, MD located?

The NPPES record lists a practice address at 6000 N Allen RD, Peoria, IL, 61614. Phone: (309) 691-1400. Providers update this record themselves, so call before visiting.

How can I verify Patrick T. O'Leary, MD's license?

NPPES lists Illinois license number 036113644, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Patrick T. O'Leary, MD prescribe under Medicare Part D?

In 2024, Patrick T. O'Leary, MD had 305 Medicare Part D claims for 120 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.