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IVOR O'CONNOR JR. MD
NPI 1265939201
Internal Medicine in Canton, OH

Active since April 06, 2018PECOS EnrolledAccepts Medicare Assignment
88.16/100
CMS Quality Rating
2600 SIXTH ST SW, CANTON, OH 44710(330) 363-3870(330) 363-3877 Get Directions Write a Review

NPPES record last updated: May 24, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ivor O'connor Jr. Md NPPES

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

IVOR O'CONNOR JR. MD (NPI 1265939201) is an individual internal medicine provider in Canton, Ohio, licensed in Ohio (35.141433) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Aultman Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1265939201
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameIVOR O'CONNOR JR.Credential: MD
Location Address2600 SIXTH ST SWCanton, OH 44710-1702
Mailing Address2600 Sixth St SwCanton, OH 44710-1702 · (330) 363-3870 · Fax (330) 363-3877
Phone(330) 363-3870
Fax(330) 363-3877
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateApril 6, 2018
Last NPPES UpdateMay 24, 2021
NPPES CertifiedMay 24, 2021
✔ NPI 1265939201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35.141433
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2600 SIXTH ST SW, Canton, OH 44710
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ivor O'connor Jr. Md 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 ID1658770474
PECOS Enrollment IDI20210527003013
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 Ivor O'connor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ohio Physician Professional Corporation
Same address
Hospitalist
2600 SIXTH ST SW
Canton, OH 44710
  • Reassigned Medicare billing, Ohio enrollment
  • 189 clinicians in this Medicare group
NPI 1417016973 (330) 479-8705

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
223 services141 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
135 services97 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
127 services125 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
28 services28 patients

Hospital Affiliations CMS Care Compare 2

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

Aultman Hospital

Acute Care Hospitals · Canton, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360084
Location2600 Sixth Street SWCanton, OH 44710 · Stark County
Emergency services Birthing friendly

Aultman Orrville Hospital

Critical Access Hospitals · Orrville, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361323
Location832 South Main StreetOrrville, OH 44667 · Wayne County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44710 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
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.

88.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.91
Promoting Interoperability98
Improvement Activities40
Cost65.87

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier29 claims29 services$19.12 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier29 claims29 services$102.66 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

CHELSEA FLIGHT CNP
Nurse Practitioner
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 363-0000
JAIME MARIE RENNECKER
Nurse Practitioner (Neonatal)
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 363-5433
JARELIZ CALDAS DIAZ MD
Student in an Organized Health Care Education/Training Program
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 363-6223
YARA KHOURI M.D.
Internal Medicine
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 363-6235
HEATHER BAKER AGACNP
Nurse Practitioner (Acute Care)
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 452-9911
SHELBY WESTHOEFER
Nurse Practitioner
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 452-9911
MR. KEVIN WHITE C.R.N.A.
Nurse Anesthetist, Certified Registered
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 363-7462
DR. DOUGLAS ALLEN WOOD DO
Emergency Medicine
2600 SIXTH ST SW
CANTON, OH 44710
Stark County (330) 456-2695

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 Ivor O'connor's NPI number?

The NPI number for Ivor O'connor is 1265939201. It was assigned to this individual provider in the NPPES registry on April 6, 2018.

Where is Ivor O'connor located?

Ivor O'connor practices at 2600 Sixth St SW, Canton, OH 44710. The listed phone number is (330) 363-3870.

What is Ivor O'connor's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ivor O'connor enrolled in Medicare?

Yes. Ivor O'connor 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.

Which organization bills Medicare for Ivor O'connor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ivor O'connor reassigns Medicare benefits to Ohio Physician Professional Corporation (Canton, OH). 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 Ivor O'connor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ivor O'connor accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Ivor O'connor 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 Ivor O'connor affiliated with any hospitals?

According to CMS data, Ivor O'connor is affiliated with Aultman Hospital and Aultman Orrville Hospital.

When was this NPI record last updated?

The NPPES record for Ivor O'connor was last updated on May 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.