IZAAK WILLIAM GRANGER APRN-CNP
NPI 1780095281
Nurse Practitioner - Acute Care in Columbus, OH

Active since May 19, 2014PECOS EnrolledAccepts Medicare Assignment
95.31/100
CMS Quality Rating
3525 OLENTANGY RIVER RD STE 5300, COLUMBUS, OH 43214(614) 566-3500(614) 533-0150 Get Directions Write a Review

NPPES record last updated: February 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 10, 2025, Jun 6, 2019, Feb 22, 2016 (3 updates tracked since 2016).

About Izaak William Granger Aprn-cnp NPPES

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

IZAAK WILLIAM GRANGER APRN-CNP (NPI 1780095281) is an individual acute care provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.16074) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and maintains a secondary practice location in Columbus.

NPPES Registry Identity

NPI1780095281
Entity TypeIndividualMale
Primary Taxonomy363LA2100X
Provider Legal NameIZAAK WILLIAM GRANGERCredential: APRN-CNP
Location Address3525 OLENTANGY RIVER RD STE 5300Columbus, OH 43214-3937
Mailing AddressPo Box 7527Dublin, OH 43017-0727
Fax(614) 533-0150
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMay 19, 2014
Last NPPES UpdateFebruary 10, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2025
NPI 1780095281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in OH · APRN.CNP.16074
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.365402 (OH)
3525 OLENTANGY RIVER RD STE 5300, Columbus, OH 43214

Secondary Practice Location 1

Location 1460 W 10th AveColumbus, OH 43210-1240 · Phone (614) 293-8714 · Fax (614) 293-3277

Other Identifiers 2

OtherP01452479OH · Railroad Medicare
Medicaid0106545OH

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Izaak William Granger Aprn-cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749407187
PECOS Enrollment IDI20140808001279
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360006
Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.58
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 16

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

Thoracic Surgery (Cardiothoracic Vascular Surgery)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Nurse Practitioner (Acute Care)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Nurse Practitioner (Acute Care)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Nurse Practitioner (Acute Care)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Nurse Practitioner (Acute Care)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214
Nurse Practitioner (Acute Care)
3525 OLENTANGY RIVER RD STE 5300
COLUMBUS, OH 43214

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 Izaak Granger's NPI number?

The NPI number for Izaak Granger is 1780095281. It was assigned to this individual provider in the NPPES registry on May 19, 2014.

Where is Izaak Granger located?

Izaak Granger practices at 3525 Olentangy River Rd Ste 5300, Columbus, OH 43214. The listed phone number is (614) 566-3500.

What is Izaak Granger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Izaak Granger enrolled in Medicare?

Yes. Izaak Granger is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Izaak Granger accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and MedMutual list Izaak Granger 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.

Is Izaak Granger affiliated with any hospitals?

According to CMS data, Izaak Granger is affiliated with Riverside Methodist Hospital.

When was this NPI record last updated?

The NPPES record for Izaak Granger was last updated on February 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.