Celestine Chima Emmanuel Ishiekwene, MD MBA - Medicare Infectious Disease in Longview, TX

Celestine Chima Emmanuel Ishiekwene, MD MBA is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Longview, Texas. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Christus Trinity Clinic and his current practice location is 700 E Marshall Ave, Longview, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 315-1488.

Celestine Chima Emmanuel Ishiekwene is licensed to practice in Texas (license number S2995) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1447505243.

Contact Information

Celestine Chima Emmanuel Ishiekwene, MD MBA
700 E Marshall Ave,
Longview, TX 75601-5580
(903) 315-1488
Not Available

Map and Direction




Physician's Profile

Full NameCelestine Chima Emmanuel Ishiekwene
GenderMale
SpecialityInfectious Disease
Experience24 Years
Location700 E Marshall Ave, Longview, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Celestine Chima Emmanuel Ishiekwene graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1447505243
  • Provider Enumeration Date: 07/17/2012
  • Last Update Date: 09/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6901174580
  • Enrollment ID: I20200212001431

Medical Identifiers

Medical identifiers for Celestine Chima Emmanuel Ishiekwene such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447505243NPI-NPPES
933562OtherTXMEDICARE
408583901MedicaidTX
8LZ497OtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease MD-43908 (Iowa)Secondary
208M00000XHospitalist S2995 (Texas)Secondary
207RI0200XInternal Medicine - Infectious Disease S2995 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Good Shepherd Medical CenterLongview, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christus Trinity Clinic30724267411217

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Celestine Chima Emmanuel Ishiekwene allows following entities to bill medicare on his behalf.
Entity NameChristus Trinity Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285684225
PECOS PAC ID: 3072426741
Enrollment ID: O20031204001091

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Celestine Chima Emmanuel Ishiekwene is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Celestine Chima Emmanuel Ishiekwene, MD MBA
Po Box 846098,
Dallas, TX 75284-6098

Ph: (903) 324-6400
Celestine Chima Emmanuel Ishiekwene, MD MBA
700 E Marshall Ave,
Longview, TX 75601-5580

Ph: (903) 315-1488

Reviews and Comments


Internal Medicine Doctors in Longview, TX

Zehra Hussain, DO
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    
Dr. Stanislav Weiner, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 703 E Marshall Ave Ste 5008, Longview, TX 75601
Phone: 903-315-4880    
John Odneal, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-5171    Fax: 903-315-1888
Kayvan Kamali, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 920 Judson Rd, Longview, TX 75601
Phone: 903-236-7020    Fax: 903-236-7093
Yashashree A Vegi, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    
Dr. Michael Francis Broderick, DO
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 2901 4th St, Longview, TX 75605
Phone: 903-758-1818    
Dr. Samir V Germanwala, DO
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 709 Hollybrook Dr, Suite 2301, Longview, TX 75605
Phone: 903-757-4691    Fax: 903-757-4875

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.