Mark Francis, MD - Medicare Internal Medicine in Chicago, IL

Mark Francis, MD is a medicare enrolled "Hospitalist" physician in Chicago, Illinois. He went to University Of Texas Medical Branch At Galveston and graduated in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Newton-wellesley Medical Group, Inc. and his current practice location is 1650 W Harrison St, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 942-5000.

Mark Francis is licensed to practice in California (license number A175252) 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 1104356039.

Contact Information

Mark Francis, MD
1650 W Harrison St,
Chicago, IL 60612-3800
(312) 942-5000
Not Available

Map and Direction




Physician's Profile

Full NameMark Francis
GenderMale
SpecialityInternal Medicine
Experience7 Years
Location1650 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:
  • Mark Francis attended and graduated from University Of Texas Medical Branch At Galveston in 2017
  NPI Data:
  • NPI Number: 1104356039
  • Provider Enumeration Date: 06/13/2017
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5496027641
  • Enrollment ID: I20201028001003

Medical Identifiers

Medical identifiers for Mark Francis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104356039NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125071108 (Illinois)Secondary
208M00000XHospitalist A175252 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Newton-wellesley HospitalNewton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Newton-wellesley Medical Group, Inc.0244133494392

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. Mark Francis allows following entities to bill medicare on his behalf.
Entity NameNewton-wellesley Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538191218
PECOS PAC ID: 0244133494
Enrollment ID: O20040127001012
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629398219
PECOS PAC ID: 2860688728
Enrollment ID: O20101119000007
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629398219
PECOS PAC ID: 2860688728
Enrollment ID: O20101119000332

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. Mark Francis 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
Mark Francis, MD
Po Box 232410,
San Diego, CA 92193-2410

Ph: () -
Mark Francis, MD
1650 W Harrison St,
Chicago, IL 60612-3800

Ph: (312) 942-5000

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.

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.