Isha Tyagi, MD - Medicare Internal Medicine in Springfield, IL

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Isha Tyagi, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Springfield, Illinois. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Sarah Bush Lincoln Health Center and her current practice location is 900 N 1st St, Springfield, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 287-5415.

Isha Tyagi is licensed to practice in Illinois (license number 036120127) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1487816161.

Contact Information

Isha Tyagi, MD
900 N 1st St,
Springfield, IL 62702-3749
(217) 287-5415
(217) 788-5504

Map and Direction




Physician's Profile

Full NameIsha Tyagi
GenderFemale
SpecialityInternal Medicine
Experience23 Years
Location900 N 1st St, Springfield, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Isha Tyagi graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1487816161
  • Provider Enumeration Date: 06/25/2008
  • Last Update Date: 02/21/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7214106491
  • Enrollment ID: I20110803000895

Medical Identifiers

Medical identifiers for Isha Tyagi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487816161NPI-NPPES
036120127MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 036120127 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sarah Bush Lincoln Health CenterMattoon, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sarah Bush Lincoln Health Center5092614867308

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. Isha Tyagi allows following entities to bill medicare on her behalf.
Entity NameSiu Physicians & Surgeons Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558385989
PECOS PAC ID: 2365352820
Enrollment ID: O20031222000769
Entity NameSarah Bush Lincoln Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669564662
PECOS PAC ID: 5092614867
Enrollment ID: O20031231000478
Entity NameSpringfield Clinic Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780638478
PECOS PAC ID: 0547166076
Enrollment ID: O20040331000826
Entity NameSouthern Illinois Medical Services Nfp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770656837
PECOS PAC ID: 3678677390
Enrollment ID: O20070404000595
Entity NameCarle Health Care Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154653947
PECOS PAC ID: 3577515774
Enrollment ID: O20100513000829
Entity NameVohra Wound Physicians Of Il Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790080505
PECOS PAC ID: 9830377688
Enrollment ID: O20110624000499
Entity NameCarle West Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467074138
PECOS PAC ID: 8921420308
Enrollment ID: O20200613000147

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. Isha Tyagi 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
Isha Tyagi, MD
611 W. Park St., Fapc,
Urbana, IL 61801

Ph: () -		Isha Tyagi, MD
900 N 1st St,
Springfield, IL 62702-3749

Ph: (217) 287-5415

Reviews and Comments


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Mr. Eddie Lynn Paulk, D.O.
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Dr. Mukul Bhattarai, MD.
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Nathalie Emma-marie Foray, DO
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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.