Dr Matas Orentas, DO - Medicare Internal Medicine in Elgin, IL

Dr Matas Orentas, DO is a medicare enrolled "Internal Medicine - Rheumatology" physician in Elgin, Illinois. His current practice location is 1550 N Randall Rd, Elgin, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 569-6355.

Dr Matas Orentas is licensed to practice in Illinois (license number 036159472) 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 1396303004.

Contact Information

Dr Matas Orentas, DO
1550 N Randall Rd,
Elgin, IL 60123-7876
(815) 569-6355
Not Available

Map and Direction




Physician's Profile

Full NameDr Matas Orentas
GenderMale
SpecialityInternal Medicine - Rheumatology
Location1550 N Randall Rd, Elgin, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1396303004
  • Provider Enumeration Date: 05/29/2019
  • Last Update Date: 10/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0547595704
  • Enrollment ID: I20240612002622

Medical Identifiers

Medical identifiers for Dr Matas Orentas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396303004NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036159472 (Illinois)Secondary
207RR0500XInternal Medicine - Rheumatology 036159472 (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. Dr Matas Orentas allows following entities to bill medicare on his behalf.
Entity NameOrthomidwest Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730136474
PECOS PAC ID: 0749183713
Enrollment ID: O20040128000533

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 Matas Orentas 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 Matas Orentas, DO
1550 N Randall Rd,
Elgin, IL 60123-7876

Ph: (815) 569-6355
Dr Matas Orentas, DO
1550 N Randall Rd,
Elgin, IL 60123-7876

Ph: (815) 569-6355

Reviews and Comments


Internal Medicine Doctors in Elgin, IL

Aamir A Memon, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1710 N Randall Rd Ste 330, Elgin, IL 60123
Phone: 847-531-5911    Fax: 847-531-5922
Dr. Vanessa Alvarez, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1710 N Randall Rd Ste 260, Elgin, IL 60123
Phone: 847-931-7900    
Jeffrey Louis Garb, M.D.
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 1710 N. Randall Rd., Suite 250, Elgin, IL 60123
Phone: 847-888-1914    Fax: 847-888-1925
Dr. Rajini Manjunath, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1710 N Randall Rd, Ste 300, Elgin, IL 60123
Phone: 847-931-0909    Fax: 847-931-0939
Dr. Wesley Daniel Roberts, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1425 N Randall Rd, Elgin, IL 60123
Phone: 224-783-8998    
Dr. Timothy Wang, MD
Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Larkin Ave, #100, Elgin, IL 60123
Phone: 847-888-2320    Fax: 847-888-2591
Archana Goel, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1710 N Randall Rd Ste 200, Elgin, IL 60123
Phone: 847-214-5740    

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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