Rafael A Perez-guerra, MD - Medicare Family Medicine in Crest Hill, IL

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Rafael A Perez-guerra, MD is a medicare enrolled "Family Medicine" physician in Crest Hill, Illinois. His current practice location is 16003 Executive Dr, Crest Hill, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 838-9544.

Rafael A Perez-guerra is licensed to practice in Illinois (license number 036057264) 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 1578653994.

Contact Information

Rafael A Perez-guerra, MD
16003 Executive Dr,
Crest Hill, IL 60403-0500
(815) 838-9544
(815) 838-9580

Map and Direction




Physician's Profile

Full NameRafael A Perez-guerra
GenderMale
SpecialityFamily Medicine
Location16003 Executive Dr, Crest Hill, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578653994
  • Provider Enumeration Date: 10/14/2006
  • Last Update Date: 09/20/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7012010499
  • Enrollment ID: I20070306000464

Medical Identifiers

Medical identifiers for Rafael A Perez-guerra such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578653994NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QB0002XFamily Medicine - Obesity Medicine 036057264 (Illinois)Secondary
208600000XSurgery 036057264 (Illinois)Secondary
207Q00000XFamily Medicine 036057264 (Illinois)Primary

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. Rafael A Perez-guerra 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
Rafael A Perez-guerra, MD
16003 Executive Dr,
Crest Hill, IL 60403-0500

Ph: (815) 838-9544		Rafael A Perez-guerra, MD
16003 Executive Dr,
Crest Hill, IL 60403-0500

Ph: (815) 838-9544

Reviews and Comments


Family Medicine Doctors in Crest Hill, IL

Ms. June Eunjeong Lee,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2222 Weber Rd, Crest Hill, IL 60403
Phone: 815-741-9714    Fax: 815-744-5137
Michelle L Horvath, PAC
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16151 Weber Rd Suite 201, Crest Hill, IL 60403
Phone: 815-838-2888    
Mariusz Rogalski, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 16001 Executive Dr, Crest Hill, IL 60403
Phone: 630-418-5050    
Dr. George Antoine Aghia, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16151 Weber Rd, Suite 201, Crest Hill, IL 60403
Phone: 815-838-2888    
Dr. Azeem Mohsin Ahsan, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1640 Willow Circle Dr, Suite 100, Crest Hill, IL 60435
Phone: 815-741-2525    Fax: 815-741-2522
Cynthia M Yarshen, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16151 Weber Rd, Suite 201, Crest Hill, IL 60403
Phone: 815-838-2888    Fax: 815-838-0222

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.