Guido Grasso-knight, MD - Medicare Family Practice in Carol Stream, IL

Guido Grasso-knight, MD is a medicare enrolled "Family Medicine" physician in Carol Stream, Illinois. He went to Icahn School Of Medicine At Mount Sinai and graduated in 2007 and has 17 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Adventist Health Partners,inc. and his current practice location is 630 E North Ave, Carol Stream, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 458-5300.

Guido Grasso-knight is licensed to practice in Illinois (license number 036-133136) 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 1164644266.

Contact Information

Guido Grasso-knight, MD
630 E North Ave,
Carol Stream, IL 60188-2127
(630) 458-5300
Not Available

Map and Direction




Physician's Profile

Full NameGuido Grasso-knight
GenderMale
SpecialityFamily Practice
Experience17 Years
Location630 E North Ave, Carol Stream, 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:
  • Guido Grasso-knight attended and graduated from Icahn School Of Medicine At Mount Sinai in 2007
  NPI Data:
  • NPI Number: 1164644266
  • Provider Enumeration Date: 05/02/2007
  • Last Update Date: 03/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6103095211
  • Enrollment ID: I20130925000316

Medical Identifiers

Medical identifiers for Guido Grasso-knight such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164644266NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 254524 (New York)Secondary
207Q00000XFamily Medicine D71983 (Maryland)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207Q00000XFamily Medicine 036-133136 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Hinsdale HospitalHinsdale, ILHospital
Adventist GlenoaksGlendale heights, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adventist Health Partners,inc.0244135762205

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. Guido Grasso-knight allows following entities to bill medicare on his behalf.
Entity NameAdventist Health Partners,inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033490651
PECOS PAC ID: 0244135762
Enrollment ID: O20040127000064

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. Guido Grasso-knight 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
Guido Grasso-knight, MD
3231 Euclid Ave, Macneal Family Medicine Residency,
Berwyn, IL 60402-3466

Ph: (708) 783-2000
Guido Grasso-knight, MD
630 E North Ave,
Carol Stream, IL 60188-2127

Ph: (630) 458-5300

Reviews and Comments


Family Medicine Doctors in Carol Stream, IL

Dr. John Blaise Pace, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 560 Belmont Ln, Carol Stream, IL 60188
Phone: 630-665-6500    Fax: 630-665-1411
Frank C Chao, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 630 E North Ave, Dept Of Family Practice, Carol Stream, IL 60188
Phone: 630-458-5300    
Dr. Patrick F Bednar, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 517 Thornhill Dr, Carol Stream, IL 60188
Phone: 630-668-3210    Fax: 630-668-3505
Pratima Shah, M.D
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 839 Burning Trl, Carol Stream, IL 60188
Phone: 630-293-7737    Fax: 630-293-9239
Sheena Aleena Eettickal, D.O
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 N Gary Ave, Carol Stream, IL 60188
Phone: 630-360-2958    Fax: 630-360-2959
Dr. Azfar Mohammed Ali, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 560 Belmont Ln, Carol Stream, IL 60188
Phone: 630-510-6900    Fax: 630-871-6706

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.