Christopher John Guerrero, MD - Medicare Psychiatry in Munster, IN

Christopher John Guerrero, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Munster, Indiana. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Dean Health Systems Inc and his current practice location is 9250 Columbia Ave Ste 2e, Munster, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 595-0043.

Christopher John Guerrero is licensed to practice in Indiana (license number 01079741A) 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 1306287248.

Contact Information

Christopher John Guerrero, MD
9250 Columbia Ave Ste 2e,
Munster, IN 46321-3530
(219) 595-0043
(219) 237-2894

Map and Direction




Physician's Profile

Full NameChristopher John Guerrero
GenderMale
SpecialityPsychiatry
Experience11 Years
Location9250 Columbia Ave Ste 2e, Munster, Indiana
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:
  • Christopher John Guerrero graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1306287248
  • Provider Enumeration Date: 07/08/2013
  • Last Update Date: 12/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8224311014
  • Enrollment ID: I20211026002752

Medical Identifiers

Medical identifiers for Christopher John Guerrero such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306287248NPI-NPPES
300010699MedicaidIN
1306287248MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 01079741A (Indiana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dean Health Systems Inc70128279831068

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. Christopher John Guerrero allows following entities to bill medicare on his behalf.
Entity NameDean Health Systems Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053358846
PECOS PAC ID: 7012827983
Enrollment ID: O20031105000584

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. Christopher John Guerrero 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
Christopher John Guerrero, MD
9250 Columbia Ave Ste 2e,
Munster, IN 46321-3530

Ph: (219) 595-0043
Christopher John Guerrero, MD
9250 Columbia Ave Ste 2e,
Munster, IN 46321-3530

Ph: (219) 595-0043

Reviews and Comments


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Dr. Andrea J Deleo, D.O., M.S.E.
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Kuldeep Singh, M.D.
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Phone: 219-852-2513    Fax: 219-852-2443

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.