Dr Gonzalo Castillo, MD - Medicare Anesthesiology in Winfield, IL

Dr Gonzalo Castillo, MD is a medicare enrolled "Anesthesiology" physician in Winfield, Illinois. He went to Rush Medical College Of Rush University and graduated in 1992 and has 32 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Northwestern Medical Faculty Foundation and his current practice location is On025 Winfield Rd., Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 933-1600.

Dr Gonzalo Castillo is licensed to practice in Illinois (license number 036093077) 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 1407945553.

Contact Information

Dr Gonzalo Castillo, MD
On025 Winfield Rd.,
Winfield, IL 60190
(630) 933-1600
Not Available

Map and Direction




Physician's Profile

Full NameDr Gonzalo Castillo
GenderMale
SpecialityAnesthesiology
Experience32 Years
LocationOn025 Winfield Rd., Winfield, 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 Gonzalo Castillo attended and graduated from Rush Medical College Of Rush University in 1992
  NPI Data:
  • NPI Number: 1407945553
  • Provider Enumeration Date: 10/12/2006
  • Last Update Date: 01/04/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4385665496
  • Enrollment ID: I20110302000568

Medical Identifiers

Medical identifiers for Dr Gonzalo Castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407945553NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 036093077 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Central Dupage HospitalWinfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143352

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 Gonzalo Castillo allows following entities to bill medicare on his behalf.
Entity NameNorthwestern Medical Faculty Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601
Entity NameWest Central Anesthesiology Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396785648
PECOS PAC ID: 8426089863
Enrollment ID: O20050825000805

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 Gonzalo Castillo 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 Gonzalo Castillo, MD
8386 Solutions Ctr,
Chicago, IL 60677-8003

Ph: (630) 868-2200
Dr Gonzalo Castillo, MD
On025 Winfield Rd.,
Winfield, IL 60190

Ph: (630) 933-1600

Reviews and Comments


Anesthesiology Doctors in Winfield, IL

Dr. Kirk James Papa, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-6675    Fax: 630-933-2614
Dr. Watson W Fung, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: On025 Winfield Rd., Winfield, IL 60190
Phone: 630-933-1600    
Summer Williams,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-6675    Fax: 630-933-2614
John T Samuels, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 25 Winfield Rd., Winfield, IL 60190
Phone: 630-933-1600    
John Gordon Prout, DO
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-933-1600    
Dr. Alfredo Ceballos Jr., M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 25 N. Winfield Rd., Dept Of Anesthesia, Winfield, IL 60190
Phone: 630-933-6675    
Dr. Michael Perconti, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: On025 Winfield Rd., Winfield, IL 60190
Phone: 630-933-1600    

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).

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