Eric T Cook, DO - Medicare Emergency Medicine in Hammond, IN

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Eric T Cook, DO is a medicare enrolled "Emergency Medicine" physician in Hammond, Indiana. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 1999 and has 27 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Clarksville Emergency Group Pc, Madison Memorial Hospital and his current practice location is 5454 Hohman Ave, Hammond, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 933-2077.

Eric T Cook is licensed to practice in Indiana (license number 02002624A) 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 1295728871.

Contact Information

Eric T Cook, DO
5454 Hohman Ave,
Hammond, IN 46320-1931
(219) 933-2077
(219) 864-2649

Map and Direction




Physician's Profile

Full NameEric T Cook
GenderMale
SpecialityEmergency Medicine
Experience27 Years
Location5454 Hohman Ave, Hammond, Indiana
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:
  • Eric T Cook attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 1999
  NPI Data:
  • NPI Number: 1295728871
  • Provider Enumeration Date: 08/29/2005
  • Last Update Date: 02/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436288909
  • Enrollment ID: I20100520000736

Medical Identifiers

Medical identifiers for Eric T Cook such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295728871NPI-NPPES
200444240MedicaidIN
90001358OtherILBCBSIL
036103710MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 02002624A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Madison Memorial HospitalRexburg, IDHospital
Franciscan Health MunsterMunster, INHospital
Franciscan Health DyerDyer, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clarksville Emergency Group Pc6507277423149
Madison Memorial Hospital418394952220

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. Eric T Cook allows following entities to bill medicare on his behalf.
Entity NameIndiana University Health Southern Indiana Physicians LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013953983
PECOS PAC ID: 6204748197
Enrollment ID: O20040423000556
Entity NameClarksville Emergency Group PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023487154
PECOS PAC ID: 6507277423
Enrollment ID: O20201125002335
Entity NameIu Health Medical Group, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326893777
PECOS PAC ID: 9638617913
Enrollment ID: O20240817000533

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. Eric T Cook 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
Eric T Cook, DO
Po Box 1000,
Dyer, IN 46311-0800

Ph: (219) 864-2107		Eric T Cook, DO
5454 Hohman Ave,
Hammond, IN 46320-1931

Ph: (219) 933-2077

Reviews and Comments


Emergency Medicine Doctors in Hammond, IN

Cortney Sloan Palencia, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-932-2300    
John A Desalvo, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-933-2077    Fax: 219-864-2649
Joseph W Knight, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-933-2077    Fax: 219-864-2649
Lisa Ting Toerne, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-933-2077    Fax: 219-864-2649
Prakash C Rattan, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-933-2077    Fax: 219-864-2649
Grace W Duarte, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5454 S Hohman Ave, Er Department, Hammond, IN 46320
Phone: 219-933-2077    Fax: 219-933-2593
Nicholas John Wakim Ii, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5454 Hohman Ave, Hammond, IN 46320
Phone: 219-932-2300    

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).

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