Dr Mohammad Reza Moienafshari, MD - Medicare Internal Medicine in Greenwich, CT

  1. Home
  2. Internal Medicine
  3. CT
  4. Greenwich
Dr Mohammad Reza Moienafshari, MD is a medicare enrolled "Internal Medicine" physician in Greenwich, Connecticut. He graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice The Westchester Medical Group, P.c, The Westchester Medical Group, P.c and his current practice location is 644 W Putnam Ave, Greenwich, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 210-2810.

Dr Mohammad Reza Moienafshari is licensed to practice in Connecticut (license number 039581) 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 1154396893.

Contact Information

Dr Mohammad Reza Moienafshari, MD
644 W Putnam Ave,
Greenwich, CT 06830-6088
(203) 210-2810
(203) 210-2811

Map and Direction




Physician's Profile

Full NameDr Mohammad Reza Moienafshari
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location644 W Putnam Ave, Greenwich, 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 Mohammad Reza Moienafshari graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1154396893
  • Provider Enumeration Date: 02/17/2006
  • Last Update Date: 01/25/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1850287434
  • Enrollment ID: I20051228000409

Medical Identifiers

Medical identifiers for Dr Mohammad Reza Moienafshari such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154396893NPI-NPPES
1154396893MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 302563 (New York)Secondary
207R00000XInternal Medicine 039581 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Westchester Medical Group, P.c6406752963400
The Westchester Medical Group, P.c6406752963400

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 Mohammad Reza Moienafshari allows following entities to bill medicare on his behalf.
Entity NameMidstate Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154425288
PECOS PAC ID: 7416840699
Enrollment ID: O20040203000244
Entity NameThe Westchester Medical Group, P.c
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881653822
PECOS PAC ID: 6406752963
Enrollment ID: O20050413001057
Entity NameHartford Healthcare Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043561301
PECOS PAC ID: 1153573902
Enrollment ID: O20121201000007
Entity NameStamford Uc Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316369895
PECOS PAC ID: 2163645391
Enrollment ID: O20140515001783

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 Mohammad Reza Moienafshari 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 Mohammad Reza Moienafshari, MD
2700 Westchester Ave,
Purchase, NY 10577-2547

Ph: (914) 607-5730		Dr Mohammad Reza Moienafshari, MD
644 W Putnam Ave,
Greenwich, CT 06830-6088

Ph: (203) 210-2810

Reviews and Comments


Internal Medicine Doctors in Greenwich, CT

Dr. Nicholas Harrison Browning, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 Holly Hill Ln, Greenwich, CT 06830
Phone: 203-863-3400    
Francesca Montanari, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 Lafayette Pl, Greenwich, CT 06830
Phone: 203-863-3700    
Dr. Lisa Kurian, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 75 Holly Hill Ln, Greenwich, CT 06830
Phone: 203-869-6960    Fax: 203-869-5103
Dr. Steven Smith, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 Perryridge Rd, Greenwich, CT 06830
Phone: 203-863-3911    
Dr. Marcelyn Carol Molloy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 75 Holly Hill Ln, Greenwich, CT 06830
Phone: 203-869-6960    Fax: 203-869-5103
Dr. Alexander Delvecchio, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Holly Hill Ln, Suite 240, Greenwich, CT 06830
Phone: 203-863-4210    Fax: 203-622-1872
Dr. Sunil Rana, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 49 Lake Ave Ste 2, Greenwich, CT 06830
Phone: 203-869-7704    Fax: 203-661-8596

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.