Dr Gary Blick, MD - Medicare Infectious Disease in Norwalk, CT

Dr Gary Blick, MD is a medicare enrolled "Internal Medicine" physician in Norwalk, Connecticut. He went to University Of Miami, Lm Miller School Of Medicine and graduated in 1984 and has 41 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Health Care Advocates International, Llc and his current practice location is 149 Main St Ste 402, Norwalk, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 842-2894.

Dr Gary Blick is licensed to practice in Connecticut (license number 27524) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1598837957.

Contact Information

Dr Gary Blick, MD
149 Main St Ste 402,
Norwalk, CT 06854
(203) 842-2894
(203) 635-5349

Map and Direction




Physician's Profile

Full NameDr Gary Blick
GenderMale
SpecialityInfectious Disease
Experience41 Years
Location149 Main St Ste 402, Norwalk, Connecticut
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Gary Blick attended and graduated from University Of Miami, Lm Miller School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1598837957
  • Provider Enumeration Date: 11/14/2006
  • Last Update Date: 12/04/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961672886
  • Enrollment ID: I20110901000747

Medical Identifiers

Medical identifiers for Dr Gary Blick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598837957NPI-NPPES
02555264MedicaidNY
001275247MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 27524 (Connecticut)Primary
207RI0200XInternal Medicine - Infectious Disease 027524 (Connecticut)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Health Care Advocates International, Llc78102713352

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 Gary Blick allows following entities to bill medicare on his behalf.
Entity NameHealth Care Advocates International, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003353442
PECOS PAC ID: 7810271335
Enrollment ID: O20170301001524

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 Gary Blick 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 Gary Blick, MD
149 Main St Ste 402,
Norwalk, CT 06854

Ph: (203) 842-2894
Dr Gary Blick, MD
149 Main St Ste 402,
Norwalk, CT 06854

Ph: (203) 842-2894

Reviews and Comments


Internal Medicine Doctors in Norwalk, CT

Dr. Eve Block, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Stevens St, Norwalk, CT 06850
Phone: 203-852-2665    Fax: 203-739-8878
Dr. David Scott Rubin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 618 West Ave, Norwalk, CT 06850
Phone: 203-852-9525    Fax: 203-854-0371
Vittoria Gassman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 120 Connecticut Ave, Norwalk Community Health Center, Norwalk, CT 06854
Phone: 203-899-1770    
Dr. Yonatan J Hillman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 Stevens St Ste D, Norwalk, CT 06850
Phone: 203-852-3455    
Maria A Martin, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 761 Main Ave, Suite 201, Norwalk, CT 06851
Phone: 203-838-4000    Fax: 203-845-9535
Xiaofei Wei,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 761 Main Ave, Suite 201, Norwalk, CT 06851
Phone: 203-838-4000    Fax: 203-845-9535
Dr. Sunaina Dias, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 34 Maple St, Norwalk, CT 06850
Phone: 203-852-2000    

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).

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