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JONATHAN M HYAK MD
NPI 1245868959
Internal Medicine - Hematology & Oncology in Columbus, OH

Active since March 29, 2020PECOS Enrolled
395 W 12TH AVE FL 3, COLUMBUS, OH 43210(614) 293-3989 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2026, Dec 3, 2022, Mar 29, 2020 (3 updates tracked since 2020).

About Jonathan M Hyak Md NPPES

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

JONATHAN M HYAK MD (NPI 1245868959) is an individual hematology & oncology provider in Columbus, Ohio, licensed in Texas (U3243) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245868959
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameJONATHAN M HYAKCredential: MD
Location Address395 W 12TH AVE FL 3Columbus, OH 43210-1267
Mailing Address395 W 12th Ave Rm 350Columbus, OH 43210-1267 · (614) 293-9812
Phone(614) 293-3989
Sole ProprietorNo
Enumeration DateMarch 29, 2020
Last NPPES UpdateAugust 5, 20263 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1245868959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in TX · U3243
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
395 W 12TH AVE FL 3, Columbus, OH 43210
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Cigna Healthcare, Harbor Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jonathan M Hyak Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jonathan Hyak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Oncology PA
912 mi
Medical Oncology
3410 WORTH ST
Dallas, TX 75246
  • Reassigned Medicare billing, Texas enrollment
  • 1,054 clinicians in this Medicare group
NPI 1003083445 (972) 997-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43210 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
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
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 20

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

CODY NICHOLAS JUSTICE
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
TANVI BAFNA MD, MPH
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
MR. WILLIAM JOHN PELLEGRINO
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
KAMEL AOUN
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
DR. ANTHONY MANSOUR
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
NICOLE VARDA MD
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
CLIFFORD WILFRED UKARAJIT
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989
NICOLE DANIELLE HESS MD
Student in an Organized Health Care Education/Training Program
395 W 12TH AVE FL 3
COLUMBUS, OH 43210
Franklin County (614) 293-3989

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 Jonathan Hyak's NPI number?

The NPI number for Jonathan Hyak is 1245868959. It was assigned to this individual provider in the NPPES registry on March 29, 2020.

Where is Jonathan Hyak located?

Jonathan Hyak practices at 395 W 12th Ave Fl 3, Columbus, OH 43210. The listed phone number is (614) 293-3989.

What is Jonathan Hyak's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Jonathan Hyak enrolled in Medicare?

Yes. Jonathan Hyak is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jonathan Hyak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Hyak reassigns Medicare benefits to Texas Oncology PA (Dallas, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Hyak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jonathan Hyak accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Harbor Health, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit and 1 other insurer list Jonathan Hyak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jonathan Hyak was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.