Colby Baker, MD - Medicare Internal Medicine in Palos Heights, IL

Colby Baker, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Palos Heights, Illinois. His current practice location is 12255 S 80th Ave Ste 204, Palos Heights, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 923-3388.

Colby Baker is licensed to practice in Illinois (license number 036.149166) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1245693845.

Contact Information

Colby Baker, MD
12255 S 80th Ave Ste 204,
Palos Heights, IL 60463-1284
(708) 923-3388
Not Available

Map and Direction




Physician's Profile

Full NameColby Baker
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location12255 S 80th Ave Ste 204, Palos Heights, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245693845
  • Provider Enumeration Date: 03/31/2016
  • Last Update Date: 07/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7810281300
  • Enrollment ID: I20220722002414

Medical Identifiers

Medical identifiers for Colby Baker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245693845NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036.149166 (Illinois)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0200XInternal Medicine - Critical Care Medicine 036.149166 (Illinois)Primary

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. Colby Baker allows following entities to bill medicare on his behalf.
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

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. Colby Baker 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
Colby Baker, MD
12255 S 80th Ave Ste 204,
Palos Heights, IL 60463-1284

Ph: (708) 923-3388
Colby Baker, MD
12255 S 80th Ave Ste 204,
Palos Heights, IL 60463-1284

Ph: (708) 923-3388

Reviews and Comments


Internal Medicine Doctors in Palos Heights, IL

Dr. Maitrayee Sundaresan Vadali, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12251 S 80th Ave Ste 1520, Palos Heights, IL 60463
Phone: 708-923-4200    Fax: 708-923-4201
Dr. Natalie Pitaro, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 12255 S 80th Ave, Palos Heights, IL 60463
Phone: 708-923-7874    Fax: 708-923-7876
Dr. Abdul-hamid Mohammed Shahbain, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12508 S Harlem Ave, Suite C, Palos Heights, IL 60463
Phone: 708-671-1685    Fax: 708-671-1695
Sandhya Nagubadi, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12800 S Ridgeland Ave Ste E, Palos Heights, IL 60463
Phone: 708-429-3700    Fax: 708-429-4460
Arpana Paruchuri, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12251 S 80th Ave, Palos Heights, IL 60463
Phone: 708-923-4529    
Chaher Hussain Alhandalous, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12251 S. 80th Avenue, Palos Heights, IL 60463
Phone: 708-923-5869    Fax: 708-923-5859
Kathryn Rose Mailhiot, APRN, CNP
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12251 S 80th Ave, Palos Heights, IL 60463
Phone: 708-923-4963    Fax: 708-923-4283

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.