Gayatri Kolluru Baker, DO - Medicare Psychiatry in Elgin, IL

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Gayatri Kolluru Baker, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Elgin, Illinois. She graduated from medical school in 2015 and has 10 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Associates In Psychiatry And Counseling, Pc and her current practice location is 2050 Larkin Ave Ste 202, Elgin, Illinois. You can reach out to her office (for appointments etc.) via phone at (478) 697-2400.

Gayatri Kolluru Baker is licensed to practice in Illinois (license number 036146017) 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 1205219300.

Contact Information

Gayatri Kolluru Baker, DO
2050 Larkin Ave Ste 202,
Elgin, IL 60123-5899
(478) 697-2400
(847) 697-2438

Map and Direction




Physician's Profile

Full NameGayatri Kolluru Baker
GenderFemale
SpecialityPsychiatry
Experience10 Years
Location2050 Larkin Ave Ste 202, Elgin, 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:
  • Gayatri Kolluru Baker graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1205219300
  • Provider Enumeration Date: 07/07/2015
  • Last Update Date: 06/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1355671728
  • Enrollment ID: I20190927000275

Medical Identifiers

Medical identifiers for Gayatri Kolluru Baker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205219300NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 125067194 (Illinois)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 036146017 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presence Saint Joseph Hospital - ElginElgin, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Associates In Psychiatry And Counseling, Pc802209266712

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. Gayatri Kolluru Baker allows following entities to bill medicare on her behalf.
Entity NameAssociates In Psychiatry And Counseling, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750404935
PECOS PAC ID: 8022092667
Enrollment ID: O20071204000108
Entity NameBhc Streamwood Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619916822
PECOS PAC ID: 1759291461
Enrollment ID: O20140324001101

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. Gayatri Kolluru 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
Gayatri Kolluru Baker, DO
2050 Larkin Ave Ste 202,
Elgin, IL 60123-5899

Ph: (478) 697-2400		Gayatri Kolluru Baker, DO
2050 Larkin Ave Ste 202,
Elgin, IL 60123-5899

Ph: (478) 697-2400

Reviews and Comments


Psychiatry & Neurology Doctors in Elgin, IL

Mr. Pradip Sethi, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 40 North Airlite St, Suite 2, Elgin, IL 60123
Phone: 847-695-0985    Fax: 847-695-4373
John Steven Cummins, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 750 S State St, Elgin, IL 60123
Phone: 847-742-1040    
Shahnaz A Rahman, M.D
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 750 S State St, Emhc, Elgin, IL 60123
Phone: 847-742-1040    
Romulo A. Nazareno, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 750 S State St, Elgin, IL 60123
Phone: 847-742-1040    
Dr. Mark J. Friedman, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1845 Grandstand Pl, Elgin, IL 60123
Phone: 847-695-0484    
Dr. Syed Waliuddin, M.D.
Psychiatry & Neurology
Medicare: May Accept Medicare Assignments
Practice Location: 75 Market St, Suite 14, Elgin, IL 60123
Phone: 847-697-6290    Fax: 847-697-0252
Mrs. Mussarat Zahid, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1530 N Randall Rd, Suite 200, Elgin, IL 60123
Phone: 847-697-6464    Fax: 847-697-6478

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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