Raymond Zimmerman, MD - Medicare Family Practice in Merrillville, IN

Raymond Zimmerman, MD is a medicare enrolled "Family Medicine" physician in Merrillville, Indiana. He went to Indiana University School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Suresh D. Reddy, Md, Llc, Rci (wrs), Llc. and his current practice location is 8777 Broadway, Suite A, Merrillville, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 756-0960.

Raymond Zimmerman is licensed to practice in Indiana (license number 01035397A) 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 1386602100.

Contact Information

Raymond Zimmerman, MD
8777 Broadway, Suite A,
Merrillville, IN 46410-6693
(219) 756-0960
(219) 756-0961

Map and Direction




Physician's Profile

Full NameRaymond Zimmerman
GenderMale
SpecialityFamily Practice
Experience39 Years
Location8777 Broadway, Merrillville, Indiana
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:
  • Raymond Zimmerman attended and graduated from Indiana University School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1386602100
  • Provider Enumeration Date: 05/02/2006
  • Last Update Date: 01/08/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9335189042
  • Enrollment ID: I20050511000796

Medical Identifiers

Medical identifiers for Raymond Zimmerman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386602100NPI-NPPES
036081831MedicaidIL
200152060MedicaidIN
0222075OtherILBLUE CROSS GROUP NUMBER
3631498336019001OtherILCDPG HFS PAYEE ID
P00700171OtherILRR MEDICARE
363149833OtherILTAX IDENTIFICATION NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 01035397A (Indiana)Primary
207Q00000XFamily Medicine 036-081831 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Home Health Of St Mary Medical CenterHobart, INHome health agency
Methodist Hospitals IncGary, INHospital
Franciscan Health Crown PointCrown point, INHospital
St Mary Medical Center IncHobart, INHospital
Community HospitalMunster, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Suresh D. Reddy, Md, Llc42846046123
Rci (wrs), Llc.5092624510312

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. Raymond Zimmerman allows following entities to bill medicare on his behalf.
Entity NameSuresh D. Reddy, Md, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952357279
PECOS PAC ID: 4284604612
Enrollment ID: O20040730001040

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. Raymond 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
Raymond Zimmerman, MD
8777 Broadway, Suite A,
Merrillville, IN 46410-6693

Ph: (219) 756-0960
Raymond Zimmerman, MD
8777 Broadway, Suite A,
Merrillville, IN 46410-6693

Ph: (219) 756-0960

Reviews and Comments


Family Medicine Doctors in Merrillville, IN

Johann David Farley, MD
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Dr. Syed S Kazmi, MD
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Lauren Dandurand, AGACNP-BC
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Phone: 219-736-2800    

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.