Natalie Kostinsky, MD - Medicare Emergency Medicine in Crystal Lake, IL

Natalie Kostinsky, MD is a medicare enrolled "Family Medicine" physician in Crystal Lake, Illinois. She graduated from medical school in 1973 and has 51 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Cepamerica Illinois Llp, Northwestern Medical Faculty Foundation, Lake County Acute Care Llp and her current practice location is 360 Station Dr, Crystal Lake, Illinois. You can reach out to her office (for appointments etc.) via phone at (815) 338-6600.

Natalie Kostinsky is licensed to practice in Illinois (license number 036093665) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1205835881.

Contact Information

Natalie Kostinsky, MD
360 Station Dr,
Crystal Lake, IL 60014
(815) 338-6600
(815) 455-8044

Map and Direction




Physician's Profile

Full NameNatalie Kostinsky
GenderFemale
SpecialityEmergency Medicine
Experience51 Years
Location360 Station Dr, Crystal Lake, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Natalie Kostinsky graduated from medical school in 1973
  NPI Data:
  • NPI Number: 1205835881
  • Provider Enumeration Date: 07/18/2005
  • Last Update Date: 10/19/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0547222911
  • Enrollment ID: I20041028000330

Medical Identifiers

Medical identifiers for Natalie Kostinsky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205835881NPI-NPPES
0360936654MedicaidIL
036093665MedicaidIL
04532206OtherILBLUE CROSS BLUE SHIELD
036093665OtherILSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036093665 (Illinois)Primary
207P00000XEmergency Medicine 036093665 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Condell Medical CenterLibertyville, ILHospital
Central Dupage HospitalWinfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cepamerica Illinois Llp3274793633417
Northwestern Medical Faculty Foundation45875768143352
Lake County Acute Care Llp539574728116

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. Natalie Kostinsky allows following entities to bill medicare on her 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 NameLake County Acute Care Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861599052
PECOS PAC ID: 5395747281
Enrollment ID: O20070206000313
Entity NameCepamerica Illinois Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912283110
PECOS PAC ID: 3274793633
Enrollment ID: O20120322000587

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. Natalie Kostinsky 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
Natalie Kostinsky, MD
360 Station Dr,
Crystal Lake, IL 60014-7978

Ph: (815) 338-6600
Natalie Kostinsky, MD
360 Station Dr,
Crystal Lake, IL 60014

Ph: (815) 338-6600

Reviews and Comments


Family Medicine Doctors in Crystal Lake, IL

Haydee Cantu-manley, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 241 Commerce Dr Ste 102, Crystal Lake, IL 60014
Phone: 815-524-2200    Fax: 877-461-6742
Sana Fayyaz, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 525 E Congress Pkwy Ste 350, Crystal Lake, IL 60014
Phone: 815-479-7490    Fax: 815-455-2654
Yanbing Li, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 360 Station Dr, Crystal Lake, IL 60014
Phone: 815-338-6600    Fax: 815-477-9826
Dr. Racquel Norada Ramirez-dolleton V, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 781 Mchenry Ave, Crystal Lake, IL 60014
Phone: 815-459-2200    Fax: 815-459-0556
Dr. Susan R Loring, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 N Virginia St, Ste 190, Crystal Lake, IL 60014
Phone: 815-444-1966    Fax: 815-444-8699
Dr. Shruti Bahadur, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 650 Dakota St Ste A, Crystal Lake, IL 60012
Phone: 815-455-6000    Fax: 815-356-1104

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.