Dr Ernest Richard Marrone Sr, DC - Medicare Chiropractor in Greenwich, CT

Dr Ernest Richard Marrone Sr, DC is a medicare enrolled "Chiropractor" provider in Greenwich, Connecticut. His current practice location is 70 Dearfield Dr, Greenwich, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 661-4445.

Dr Ernest Richard Marrone Sr is licensed to practice in Connecticut (license number 000085) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1871638452.

Contact Information

Dr Ernest Richard Marrone Sr, DC
70 Dearfield Dr,
Greenwich, CT 06831-5350
(203) 661-4445
(203) 661-4445

Map and Direction




Healthcare Provider's Profile

Full NameDr Ernest Richard Marrone Sr
GenderMale
SpecialityChiropractor
Location70 Dearfield Dr, Greenwich, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1871638452
  • Provider Enumeration Date: 02/21/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2567637838
  • Enrollment ID: I20111229000240

Medical Identifiers

Medical identifiers for Dr Ernest Richard Marrone Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871638452NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
111N00000XChiropractor 000085 (Connecticut)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. Dr Ernest Richard Marrone Sr 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 Ernest Richard Marrone Sr, DC
70 Dearfield Drive,
Greenwich, CT 06831-5350

Ph: (203) 661-4445
Dr Ernest Richard Marrone Sr, DC
70 Dearfield Dr,
Greenwich, CT 06831-5350

Ph: (203) 661-4445

Reviews and Comments


Chiropractor in Greenwich, CT

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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.

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