Celestine Chima Emmanuel Ishiekwene, M.D. MBA

Infectious Disease Internal Medicine

Internal Medicine

Celestine Chima Emmanuel Ishiekwene is an Infectious Disease Internal Medicine specialist based in Longview, TX with over 26 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(903) 315-1488Longview, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across TX can see Celestine Chima Emmanuel Ishiekwene, M.D. MBA in person in Longview or via virtual visit — no travel required. He has been practicing since 2012 — over 26 years. He regularly sees Medicare patients with hypertension, high cholesterol, and diabetes (per CMS claims data).

1 of 151 Internal Medicine providers in TXSee all Internal Medicine in Longview26+ years experienceNPI since 2012

Older · 970dNPPES updated 2023-09-27 · verify NPI on CMS · Verify license at Texas Medical Board

Contact & Location

Practice Location

700 E Marshall Ave, Longview, TX 75601-5580

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

417

Unique beneficiaries

Standard volume

Prescription Recipients

135

Patients prescribed

Prescriptions Written

676

Total claims

Total Medicare drug cost: $298k

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.

Hypertension
75%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Diabetes
57%

A condition where the body cannot properly regulate blood sugar levels

Chronic Kidney Disease
54%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Arthritis
54%

Joint inflammation causing pain, swelling, and stiffness

Heart Failure
52%

The heart cannot pump blood efficiently enough to meet the body's needs

Mood Disorders
51%

Conditions affecting emotional state, including depression and bipolar disorder

Ischemic Heart Disease
50%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$47 received from industry

2 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Celestine Chima Emmanuel Ishiekwene's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Sep 26, 2023

    Self-reported via NPPES

  2. 26 years in practice

    Experienced

Internal MedicineInfectious Disease in LongviewAllopathic & Osteopathic Physicians

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Practice Footprint

Mailing address

Po Box 846098, Dallas, TX 75284-6098

Differs from practice location

Virtual Infectious Disease Care With Celestine Chima Emmanuel Ishiekwene

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Celestine Chima Emmanuel Ishiekwene for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Longview required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Celestine Chima Emmanuel Ishiekwene

Dr. Ishiekwene is listed as active in the NPI registry with telehealth listed in Longview, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (903) 315-1488.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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