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DR. ROBERT A KOMINIAREK D.O.
NPI 1841389913
Family Medicine in Eaton, OH

Active since October 12, 2006Opted out of Medicare · through Apr 1, 2028
450 B WASHINGTON JACKSON RD, SUITE 106, EATON, OH 45320(937) 456-8370(937) 456-8371 Get Directions Write a Review

NPPES record last updated: September 28, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Robert A Kominiarek D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT A KOMINIAREK D.O. (NPI 1841389913) is an individual family medicine provider in Eaton, Ohio, licensed in Ohio (34006547) and active in the NPI registry since October 2006. He has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1841389913
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ROBERT A KOMINIAREKCredential: D.O.
Location Address450 B WASHINGTON JACKSON RD, SUITE 106Eaton, OH 45320
Mailing AddressPo Box 305Eaton, OH 45320-0305 · (937) 456-8370 · Fax (937) 456-8371
Phone(937) 456-8370
Fax(937) 456-8371
Sole ProprietorYes
Enumeration DateOctober 12, 2006
Last NPPES UpdateSeptember 28, 2012
✔ NPI 1841389913 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OH · 34006547
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

450 B WASHINGTON JACKSON RD, Eaton, OH 45320
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Other Identifiers 5

Medicare UPING76479OH
Medicare PINKO0853604OH
Medicare NSC4959850001OH
Other431957177Tax Id
Medicaid2065572OH

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Robert A Kominiarek D.o. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2016 through April 1, 2028.

Opt-Out Effective DateApril 1, 2016
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT A KOMINIAREK DO INC
Family Medicine
450 B WASHINGTON JACKSON RD, SUITE106
EATON, OH 45320
Preble County (937) 456-8370
DR. PETER A SAMBOL DO
Family Medicine
450 B WASHINGTON JACKSON RD
EATON, OH 45320
Preble County (937) 456-8373
HAROLD A FERGUSON JR
Family Medicine
450 B WASHINGTON JACKSON RD, SUITE 102
EATON, OH 45320
Preble County (937) 456-8360
DR. SCOTT R VOSLER DO
Family Medicine
450 B WASHINGTON JACKSON RD, SUITE 104
EATON, OH 45320
Preble County (937) 456-8340

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Kominiarek's NPI number?

The NPI number for Robert Kominiarek is 1841389913. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Robert Kominiarek located?

Robert Kominiarek practices at 450 B Washington Jackson Rd Suite 106, Eaton, OH 45320. The listed phone number is (937) 456-8370.

What is Robert Kominiarek's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Robert Kominiarek enrolled in Medicare?

No. Robert Kominiarek has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Robert Kominiarek was last updated on September 28, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.