CHRISTOPHER ISENNOCK
NPI 1881288694
Emergency Medicine in Memphis, TN

Active since February 22, 2021PECOS EnrolledAccepts Medicare Assignment
6019 WALNUT GROVE RD, MEMPHIS, TN 38120(901) 226-5000 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 20, 2024, Feb 22, 2021 (2 updates tracked since 2021).

About Christopher Isennock NPPES

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

CHRISTOPHER ISENNOCK (NPI 1881288694) is an individual emergency medicine provider in Memphis, Tennessee, licensed in Tennessee (0000068357) and active in the NPI registry since February 2021. He is enrolled in Medicare PECOS, is affiliated with Granville Health Systems, and is a graduate of Mercer University School Of Medicine (2021).

NPPES Registry Identity

NPI1881288694
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameCHRISTOPHER ISENNOCK
Location Address6019 WALNUT GROVE RDMemphis, TN 38120-2113
Mailing Address796 Providence Church RdNewnan, GA 30263-4437
Sole ProprietorYes
Medical School CMSMercer University School Of MedicineGraduated 2021
Enumeration DateFebruary 22, 2021
Last NPPES UpdateJune 20, 20242 updates tracked since enumeration
NPPES CertifiedJune 20, 2024
NPI 1881288694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in TN · 0000068357
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
6019 WALNUT GROVE RD, Memphis, TN 38120

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

Christopher Isennock 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 ID9931518354
PECOS Enrollment IDI20231016000875, I20250605000545
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.

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
340 services337 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
85 services83 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
41 services39 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
32 services32 patients

Hospital Affiliations CMS Care Compare

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

Granville Health Systems

Acute Care Hospitals · Oxford, NC
1/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340127
Location1010 College StOxford, NC 27565 · Granville County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38120 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

Nurse Practitioner
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Practitioner (Family)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Physician Assistant
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120

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 Christopher Isennock's NPI number?

The NPI number for Christopher Isennock is 1881288694. It was assigned to this individual provider in the NPPES registry on February 22, 2021.

Where is Christopher Isennock located?

Christopher Isennock practices at 6019 Walnut Grove Rd, Memphis, TN 38120. The listed phone number is (901) 226-5000.

What is Christopher Isennock's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Christopher Isennock enrolled in Medicare?

Yes. Christopher Isennock 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 Christopher Isennock accept?

Health plans from Oscar Health Plan, Inc. and Oscar Insurance Company list Christopher Isennock 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 Christopher Isennock affiliated with any hospitals?

According to CMS data, Christopher Isennock is affiliated with Granville Health Systems.

When was this NPI record last updated?

The NPPES record for Christopher Isennock was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.