NPPES file of Aug 9, 2026

Jeffrey L. Ozan, DO

Emergency Medicine Physician · Bay City, MI

Jeffrey L. Ozan, DO is an emergency medicine physician with a practice address in Bay City, Michigan, and NPI 1164502340, issued on Oct 16, 2006. Check the license (Michigan 5101012954, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1164502340
Name
Jeffrey L. Ozan
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
5101012954 MI
Self-reported in NPPES; status is on the state search
Practice location
1900 Columbus Ave, Bay City, MI 48708
Phone
(989) 894-3145
Enumerated
Oct 16, 2006
Record last updated
Aug 7, 2024
Medicare enrollment
Enrolled (PECOS I20070710000114); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 1986
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 1900 Columbus Ave

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

  1. Laura Acosta, CRNACertified Registered Nurse Anesthetist1083802300
  2. Mohammed Al-Qasmi, MDNeurology Physician1629027479
  3. Gassan Alaouie, DOCardiovascular Disease Physician1588876130
  4. Sheyna Ali, CRNACertified Registered Nurse Anesthetist1255822789
  5. Jeanne ArnoldPhysical Therapist1700381845
  6. Nita Babcock, M.D.Anesthesiology Physician1033223102

Verify Jeffrey L. Ozan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101012954
    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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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77% fewer Medicare Part D claims than the average emergency medicine physician in 2024

51 Medicare Part D claims for 46 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Jeffrey Ozan51
  2. Specialty average226

Most prescribed

  1. Cephalexin16 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): 99.7 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 score82.3
  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).

Industry payments in 2024: $66.54

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Ozan$66.54
  2. Specialty average$953.79

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

Bills Medicare through 2 group practices

  1. Mclaren Hospital GroupBay City, MI
  2. Mclaren Medical GroupBay City, MI

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

Jeffrey L. Ozan among 3,083 emergency medicine physician records in Michigan

Jeffrey L. Ozan, DO is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 77% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1986 · median 2013 among the 1,931 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Michigan

There are 3,083 emergency medicine physician records in Michigan.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Gary Bomphray, MDBay City, MI 487081295824522
  2. Asim Malik, DOBay City, MI 487081457762437
  3. Kasey McKay, MDBay City, MI 487081568954030
  4. Gilbert Mosher, DOBay City, MI 487081427148493
  5. Kenneth Parsons, MDBay City, MI 487081124118195
  6. Brandon Skwirsk, MDBay City, MI 487081821558628
  7. Daniel Vandenberg, D.O.Bay City, MI 487081669553343
  8. Kenneth Whiteside, MDBay City, MI 487081831271121

Common questions

What is Jeffrey L. Ozan, DO's NPI number?

Jeffrey L. Ozan, DO's National Provider Identifier (NPI) is 1164502340, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey L. Ozan, DO located?

The NPPES record lists a practice address at 1900 Columbus Ave, Bay City, MI, 48708. Phone: (989) 894-3145. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey L. Ozan, DO's license?

NPPES lists Michigan license number 5101012954, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jeffrey L. Ozan, DO prescribe under Medicare Part D?

In 2024, Jeffrey L. Ozan, DO had 51 Medicare Part D claims for 46 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Jeffrey L. Ozan, DO's MIPS final score?

The 2023 MIPS final score is 99.7 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.