Dr Cheryl Marsha Greenfield, MD - Medicare Pediatrics in Marion, MA

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Dr Cheryl Marsha Greenfield, MD is a medicare enrolled "Pediatrics - Adolescent Medicine" physician in Marion, Massachusetts. Her current practice location is 240 Wareham Rd, Marion, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 748-1313.

Dr Cheryl Marsha Greenfield is licensed to practice in Massachusetts (license number 47757) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1093712218.

Contact Information

Dr Cheryl Marsha Greenfield, MD
240 Wareham Rd,
Marion, MA 02738-1175
(508) 748-1313
Not Available

Map and Direction




Physician's Profile

Full NameDr Cheryl Marsha Greenfield
GenderFemale
SpecialityPediatrics - Adolescent Medicine
Location240 Wareham Rd, Marion, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1093712218
  • Provider Enumeration Date: 07/01/2005
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1456307206
  • Enrollment ID: I20050324001042

Medical Identifiers

Medical identifiers for Dr Cheryl Marsha Greenfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093712218NPI-NPPES
8663079002OtherMACIGNA
MA0028927OtherCHAMPUS TRICARE
0034332OtherNIEGHBORHOOD HEALTH
201103OtherMAHARVARD PILGRIM
28621OtherMACHILDRENS MEDICAL SECURIT
9777873MedicaidMA
J03223OtherMABLUE CROSS BLUE SHIELD
000000022153OtherBOSTON HEALTH NET
550194OtherMAAETNA US HEALTH
972410OtherNETWORK HEALTH
4222066OtherAETNA NON HMO
771894OtherMATUFTS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080A0000XPediatrics - Adolescent Medicine 47757 (Massachusetts)Primary

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 Cheryl Marsha Greenfield allows following entities to bill medicare on her behalf.
Entity NameGleason & Greenfield Pediatrics Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568514339
PECOS PAC ID: 7618910126
Enrollment ID: O20050606001033

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 Cheryl Marsha Greenfield 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 Cheryl Marsha Greenfield, MD
240 Wareham Rd,
Marion, MA 02738-1175

Ph: (508) 748-1313		Dr Cheryl Marsha Greenfield, MD
240 Wareham Rd,
Marion, MA 02738-1175

Ph: (508) 748-1313

Reviews and Comments


Pediatrics Doctors in Marion, MA


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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