NPPES file of Aug 9, 2026

Mary Elizabeth Copeland Kozak, DO

Family Medicine Physician · Newburgh, IN

Mary Elizabeth Copeland Kozak, DO is a family medicine physician with a practice address in Newburgh, Indiana, and NPI 1689255028, issued on Apr 17, 2021. Check the license (Indiana 02008517A, as entered in NPPES) on the Medical Licensing Board of Indiana; 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
1689255028
Name
Mary Elizabeth Copeland Kozak
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
02008517A IN
036166884 IL
Self-reported in NPPES; status is on the state search
Practice location
100 St Marys Epworth Xing # A300, Newburgh, IN 47630
Phone
(812) 485-7752
Enumerated
Apr 17, 2021
Record last updated
Feb 3, 2026
Fax
(812) 485-7753
Medicare enrollment
Enrolled (PECOS I20250821000276); accepts Medicare assignment
Medical or professional school
Lincoln Mem Univ, Debusk Col Of Osteopathic Med, 2021
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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Verify Mary Elizabeth Copeland Kozak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 02008517A
    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 Indiana 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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88% fewer Medicare Part D claims than the average family medicine physician in 2024

436 Medicare Part D claims for 82 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Mary Kozak436
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium38 claims
  2. Levothyroxine Sodium24 claims
  3. Furosemide20 claims
  4. Losartan Potassium16 claims
  5. Lisinopril13 claims
  6. Gabapentin12 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: $178.33

7 payments; by number, the most common kind was food and beverage; the largest payer was Neurelis, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Kozak$178.33
  2. Specialty average$902.55

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. Riverside Health SystemWillmington, IL
  2. St Marys Medical Group LLCNewburgh, IN

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

Mary Elizabeth Copeland Kozak among 3,506 family medicine physician records in Indiana

Mary Elizabeth Copeland Kozak, DO is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2005 among the 2,196 with a school on file
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 family medicine physician records list a practice address in Newburgh

They are 32 of the 1,258 NPPES records with a practice address in Newburgh, and 3,506 family medicine physician records in Indiana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Karen Brake, MDNewburgh, IN 476301144268889
  2. Donald Brake, MDNewburgh, IN 476301942248497
  3. Krishna Chilukuri, M.D.Newburgh, IN 476301841273968
  4. Kausalya Chilukuri, M.D.Newburgh, IN 476301245214501
  5. Harry Harvey, MDNewburgh, IN 476301396722757
  6. John Honnigford, M.D.Newburgh, IN 476301164424412
  7. Melinda Jackson, M.D., PHDNewburgh, IN 476301558332734
  8. John Myers, MDNewburgh, IN 476301891745733

Common questions

What is Mary Elizabeth Copeland Kozak, DO's NPI number?

Mary Elizabeth Copeland Kozak, DO's National Provider Identifier (NPI) is 1689255028, issued on Apr 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mary Elizabeth Copeland Kozak, DO located?

The NPPES record lists a practice address at 100 St Marys Epworth Xing # A300, Newburgh, IN, 47630. Phone: (812) 485-7752. Providers update this record themselves, so call before visiting.

How can I verify Mary Elizabeth Copeland Kozak, DO's license?

NPPES lists Indiana license number 02008517A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Elizabeth Copeland Kozak, DO prescribe under Medicare Part D?

In 2024, Mary Elizabeth Copeland Kozak, DO had 436 Medicare Part D claims for 82 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.