Deana L Dy, MD - Allergy & Immunology in Crystal Lake, IL

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Deana L Dy, MD is a Allergy & Immunology physician based in Crystal Lake, Illinois. Deana L Dy is licensed to practice in Illinois (license number 036-057986) and her current practice location is 25 S Virginia St, Suite 203, Crystal Lake, Illinois. She can be reached at her office (for appointments etc.) via phone at (815) 459-5440.

NPI number for Deana L Dy is 1518950781 and her current mailing address is 25 S Virginia St, Crystal Lake, Illinois. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1518950781.

Contact Information

Deana L Dy, MD
25 S Virginia St, Suite 203,
Crystal Lake, IL 60014-5800
(815) 459-5440
Not Available

Map and Direction




Physician's Profile

Full NameDeana L Dy
GenderFemale
SpecialityAllergy & Immunology
Location25 S Virginia St, Crystal Lake, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1518950781
  • Provider Enumeration Date: 08/23/2005
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Deana L Dy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518950781NPI-NPPES
BCBS4901048OtherILBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 036-057986 (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. Deana L Dy is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Deana L Dy, MD
25 S Virginia St,
Crystal Lake, IL 60014-5800

Ph: (815) 459-5440		Deana L Dy, MD
25 S Virginia St, Suite 203,
Crystal Lake, IL 60014-5800

Ph: (815) 459-5440

Reviews and Comments


Allergy & Immunology Doctors in Crystal Lake, IL

Dr. Noga Askenazi, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 730 E Terra Cotta Ave, Ste A, Crystal Lake, IL 60014
Phone: 847-888-8802    Fax: 866-246-1164

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.