Dr Gary Alan Zimmerman, MD - Medicare Neurosurgery in New Haven, CT

Dr Gary Alan Zimmerman, MD is a medicare enrolled "Neurological Surgery" physician in New Haven, Connecticut. He went to Js Weill Medical College, Cornell University and graduated in 1990 and has 34 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Rehabilitation Associates Inc, Orthopaedic Specialty Group Pc and his current practice location is 333 Cedar St, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 257-3663.

Dr Gary Alan Zimmerman is licensed to practice in Connecticut (license number 035901) 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 1265458152.

Contact Information

Dr Gary Alan Zimmerman, MD
333 Cedar St,
New Haven, CT 06510-3206
(203) 257-3663
Not Available

Map and Direction




Physician's Profile

Full NameDr Gary Alan Zimmerman
GenderMale
SpecialityNeurosurgery
Experience34 Years
Location333 Cedar St, New Haven, 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 Alan Zimmerman attended and graduated from Js Weill Medical College, Cornell University in 1990
  NPI Data:
  • NPI Number: 1265458152
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 07/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2466647607
  • Enrollment ID: I20101112000706

Medical Identifiers

Medical identifiers for Dr Gary Alan Zimmerman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265458152NPI-NPPES
001359018MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 035901 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bridgeport HospitalBridgeport, CTHospital
Griffin HospitalDerby, CTHospital
St. Vincent's Medical CenterBridgeport, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rehabilitation Associates Inc8022905322285
Orthopaedic Specialty Group Pc882003789856

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 Alan Zimmerman allows following entities to bill medicare on his behalf.
Entity NameOrthopaedic Specialty Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558313767
PECOS PAC ID: 8820037898
Enrollment ID: O20050428000802

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 Alan Zimmerman 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 Alan Zimmerman, MD
Po Box 208082,
New Haven, CT 06520-8082

Ph: (203) 257-3663
Dr Gary Alan Zimmerman, MD
333 Cedar St,
New Haven, CT 06510-3206

Ph: (203) 257-3663

Reviews and Comments


Neurological Surgery Doctors in New Haven, CT

Dr. Charles Christian Matouk, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 800 Howard Ave, Lower Level, Neuroscience Center, New Haven, CT 06519
Phone: 203-737-2096    Fax: 203-785-2044
Dr. Kevin Ray, D.O.
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Medicare: Medicare Enrolled
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-737-7000    
Murat Gunel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Howard Ave, Yale Physicians Building - 3rd Floor, New Haven, CT 06519
Phone: 203-785-2805    Fax: 203-785-6916
Veronica L Chiang, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 800 Howard Ave, Yale Physicians Bldg, New Haven, CT 06519
Phone: 203-785-2805    Fax: 203-785-6916
Dr. Farhad F Bahrassa, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 333 Cedar St, New Haven, CT 06510
Phone: 203-785-2807    
Pedro De Oliveira Coutinho, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    
Mihir Gupta, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    

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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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