Dr Derin S Rominger, MD - Medicare Obstetrics & Gynecology in Decatur, IL

Dr Derin S Rominger, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Decatur, Illinois. His current practice location is 2 Memorial Dr Ste 216, Decatur, Illinois. You can reach out to his office (for appointments etc.) via phone at (217) 875-5574.

Dr Derin S Rominger is licensed to practice in Illinois (license number 036086221) 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 1821072760.

Contact Information

Dr Derin S Rominger, MD
2 Memorial Dr Ste 216,
Decatur, IL 62526-3950
(217) 875-5574
(217) 875-5724

Map and Direction




Physician's Profile

Full NameDr Derin S Rominger
GenderMale
SpecialityObstetrics & Gynecology
Location2 Memorial Dr Ste 216, Decatur, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1821072760
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 09/28/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1951374511
  • Enrollment ID: I20110602000364

Medical Identifiers

Medical identifiers for Dr Derin S Rominger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821072760NPI-NPPES
036086221MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036086221 (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 Derin S Rominger allows following entities to bill medicare on his behalf.
Entity NameWomens Health Care Specialists of Decatur LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124327598
PECOS PAC ID: 3577740406
Enrollment ID: O20110602000069

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 Derin S Rominger 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 Derin S Rominger, MD
Po Box 19639,
Springfield, IL 62794-9639

Ph: (217) 545-8000
Dr Derin S Rominger, MD
2 Memorial Dr Ste 216,
Decatur, IL 62526-3950

Ph: (217) 875-5574

Reviews and Comments


Obstetrics & Gynecology Doctors in Decatur, IL

Dr. Gretchen L Byrkit, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: One Memorial Dr, Ste 216, Decatur, IL 62526
Phone: 217-875-5574    Fax: 217-875-5724
Jeffrey Pfeiffer, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 544 West Pershing Road, Suite A, Decatur, IL 62526
Phone: 217-872-2400    
Vidya Sagar Rao Morisetty, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 675 E Snyder Dr Ste 1, Decatur, IL 62526
Phone: 217-875-1886    Fax: 217-875-3120
Roy Tsuda, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: One Memorial Drive, Suite 300, Decatur, IL 62526
Phone: 217-875-5565    Fax: 217-875-4680
Dr. Douglas Venice Combs, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Memorial Dr Fl 1, Decatur, IL 62526
Phone: 217-545-8000    
Pierre Michael Johnson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Memorial Dr, Suite 300, Decatur, IL 62526
Phone: 217-872-2400    Fax: 217-875-4680
Dr. Anthony Oria Amiewalan I, MD FACOG
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1750 East Lake Shore Dr, Suite 320, Decatur, IL 62521
Phone: 217-422-0560    Fax: 217-422-0872

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.