Seshank Arimilli, - Medicare Internal Medicine in Maywood, IL

Seshank Arimilli, is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Maywood, Illinois. He graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southwest Infectious Disease And Internal Medicine S C and his current practice location is 2160 S 1st Ave Bldg 1027609, Maywood, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 216-6497.

Seshank Arimilli is licensed to practice in Illinois (license number 036.148916) 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 1053773044.

Contact Information

Seshank Arimilli,
2160 S 1st Ave Bldg 1027609,
Maywood, IL 60153-3328
(708) 216-6497
(708) 216-6890

Map and Direction




Physician's Profile

Full NameSeshank Arimilli
GenderMale
SpecialityInternal Medicine
Experience8 Years
Location2160 S 1st Ave Bldg 1027609, Maywood, Illinois
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:
  • Seshank Arimilli graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1053773044
  • Provider Enumeration Date: 03/28/2016
  • Last Update Date: 12/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9234499104
  • Enrollment ID: I20210422000985

Medical Identifiers

Medical identifiers for Seshank Arimilli such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053773044NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 036.148916 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Palos Community HospitalPalos heights, ILHospital
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southwest Infectious Disease And Internal Medicine S C377955536210

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. Seshank Arimilli allows following entities to bill medicare on his behalf.
Entity NameSouthwest Infectious Disease & Internal Medicine S C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447337548
PECOS PAC ID: 3779555362
Enrollment ID: O20040812001108

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. Seshank Arimilli 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
Seshank Arimilli,
2160 S 1st Ave Bldg 1027609,
Maywood, IL 60153-3328

Ph: (708) 216-6497
Seshank Arimilli,
2160 S 1st Ave Bldg 1027609,
Maywood, IL 60153-3328

Ph: (708) 216-6497

Reviews and Comments


Internal Medicine Doctors in Maywood, IL

Dr. Cathryn T Sawalski, DO, MBA
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Dr. Stephanie Bochen Tsai, M.D.
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Nicholas Poellinger, MD
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Practice Location: 2160 S 1st Ave, Maywood, IL 60153
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Marisa Luck,
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Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 888-584-7888    
Sofia Ahmed, MD
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Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-8757    

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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