NPPES file of Aug 9, 2026

Joshua Michael Owen, MD

Internal Medicine Physician · Chicago, IL

Joshua Michael Owen, MD is an internal medicine physician with a practice address in Chicago, Illinois, and NPI 1174044077, issued on Jun 29, 2017. Check the license (Illinois 036156840, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174044077
Name
Joshua Michael Owen
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
036156840 IL
125071526 IL
Self-reported in NPPES; status is on the state search
Practice location
259 E Erie St Ste 2330, Chicago, IL 60611
Phone
(312) 926-6000
Enumerated
Jun 29, 2017
Record last updated
Sep 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(312) 926-5971
Medicare enrollment
Enrolled (PECOS I20210826001872); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2017
Telehealth
Offers telehealth (CMS)
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 259 E Erie St Ste 2330

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

  1. Connie Ho, M.D.Internal Medicine Physician1679953541
  2. Alice KerrInternal Medicine Physician1457855058

Verify Joshua Michael Owen 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 036156840
    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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12% more Medicare Part D claims than the average internal medicine physician in 2024

3,552 Medicare Part D claims for 321 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 61 claims were for opioids.

  1. Joshua Owen3,552
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium320 claims
  2. Amlodipine Besylate220 claims
  3. Rosuvastatin Calcium162 claims
  4. Losartan Potassium144 claims
  5. Metformin Hcl108 claims
  6. Tamsulosin Hcl107 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.

The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationChicago, IL

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

2,867 internal medicine physician records list a practice address in Chicago

They are 2,867 of the 63,379 NPPES records with a practice address in Chicago, and 7,238 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Motaz Abas, MDPeoria, IL1215510201
  3. Elias Abate, M.D.Chicago, IL1336712199
  4. Maliha Abbas, D.O.Chicago, IL1174963920
  5. Zareena Abbas, MDChicago, IL1427078872
  6. Abu Abbasi, MDChicago, IL1083243877
  7. Ayesha Abbasi, MDChicago, IL1376216705
  8. Khalda Abbasi, MDNaperville, IL1487705240
  9. Elmer Abbo, MDBurr Ridge, IL1710048541
  10. Paul Abbo, M.D.River Forest, IL1083693378

Common questions

What is Joshua Michael Owen, MD's NPI number?

Joshua Michael Owen, MD's National Provider Identifier (NPI) is 1174044077, issued on Jun 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Michael Owen, MD located?

The NPPES record lists a practice address at 259 E Erie St Ste 2330, Chicago, IL, 60611. Phone: (312) 926-6000. Providers update this record themselves, so call before visiting.

How can I verify Joshua Michael Owen, MD's license?

NPPES lists Illinois license number 036156840, 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 Joshua Michael Owen, MD prescribe under Medicare Part D?

In 2024, Joshua Michael Owen, MD had 3,552 Medicare Part D claims for 321 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Joshua Michael Owen, MD's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.