Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Paul Kozak, DO

Individual provider Gastroenterology Physician · NPI 1235790114

Paul Kozak, DO practises Gastroenterology in Newburgh, Indiana. Graduated from Chicago College of Osteopathy in 2019, 7 years ago. Practices with Digestive Care of Evansville PC, a 26-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
7
Trained at
Chicago College of Osteopathy
Licensed in
IN
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3800 Venetian Way
Newburgh, IN 47630-8257
Phone: (812) 477-6103
Fax: (812) 469-3285
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11110 Pinewood Cir, Evansville, IN 47725-9035 — (812) 477-6103

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 02008000A (IN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1235790114
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 22, 2019
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolCHICAGO COLLEGE OF OSTEOPATHY
Graduated 2019 (7 years in practice)
Group practice Digestive Care Of Evansville Pc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Upper gastrointestinal (GI) endoscopy for acid reflux 82 times · 73rd percentile
Colonoscopy 52 times · 64th percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,768 66 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Deaconess Hospital Inc Hospital · Evansville, IN · listed as Deaconess Hospital, Inc
  • Ascension St Vincent Evansville Hospital · Evansville, IN

Colleagues at Digestive Care of Evansville PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 26 clinicians in the practice; 12 are shown here.

Other providers in Newburgh