Dr Gregory P Nicholson, MD - Medicare Sports Medicine in Chicago, IL

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Dr Gregory P Nicholson, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Chicago, Illinois. He went to Indiana University School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Sports Medicine. He is a member of the group practice Orthomidwest Pllc, Midwest Orthopaedics At Rush Llc, Orthomidwest Pllc, Sports And Orthopedic Rehabilitation Services Inc and his current practice location is 1611 W Harrison St, Ste, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 243-4244.

Dr Gregory P Nicholson is licensed to practice in Illinois (license number 036105551) 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 1477532141.

Contact Information

Dr Gregory P Nicholson, MD
1611 W Harrison St, Ste,
Chicago, IL 60612-3841
(312) 243-4244
(312) 942-1517

Map and Direction




Physician's Profile

Full NameDr Gregory P Nicholson
GenderMale
SpecialitySports Medicine
Experience38 Years
Location1611 W Harrison St, Chicago, 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:
  • Dr Gregory P Nicholson attended and graduated from Indiana University School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1477532141
  • Provider Enumeration Date: 01/11/2006
  • Last Update Date: 09/18/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0749193696
  • Enrollment ID: I20040910000742

Medical Identifiers

Medical identifiers for Dr Gregory P Nicholson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477532141NPI-NPPES
207073OtherILMEDICARE PTAN LOCALITY #15
207067OtherILMEDICARE PTAN LOCALITY #16
4247771OtherILAETNA PROVIDER NUMBER
P00065134OtherILRR MEDICARE PROVIDER NUMBER
DA4902OtherILRR MEDICARE PTAN NUMBER
1633878OtherILBCBS PROVIDER NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0005XOrthopaedic Surgery - Sports Medicine 036105551 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush University Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthomidwest Pllc0749183713384
Midwest Orthopaedics At Rush Llc024414319613
Orthomidwest Pllc0749183713384
Sports And Orthopedic Rehabilitation Services Inc0840104253225

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. Dr Gregory P Nicholson allows following entities to bill medicare on his behalf.
Entity NameMidwest Orthopaedics At Rush Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811942451
PECOS PAC ID: 0244143196
Enrollment ID: O20031107000184
Entity NameOrthomidwest Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730136474
PECOS PAC ID: 0749183713
Enrollment ID: O20040128000533

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. Dr Gregory P Nicholson 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
Dr Gregory P Nicholson, MD
1 Westbrook Corporate Ctr, #240,
Westchester, IL 60154-5701

Ph: () -		Dr Gregory P Nicholson, MD
1611 W Harrison St, Ste,
Chicago, IL 60612-3841

Ph: (312) 243-4244

Reviews and Comments


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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.

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