Marcia A Sikorski, RD - Medicare Dietitian in Haverhill, MA

Marcia A Sikorski, RD is a medicare enrolled "Dietitian, Registered" provider in Haverhill, Massachusetts. She graduated from medical school in 1979 and has 45 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Mass General Brigham Community Physicians Inc and her current practice location is 1 Parkway, Haverhill, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 521-3250.

Marcia A Sikorski is licensed to practice in Massachusetts (license number 2756) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1023267846.

Contact Information

Marcia A Sikorski, RD
1 Parkway,
Haverhill, MA 01830-6278
(978) 521-3250
(978) 469-5646

Map and Direction




Healthcare Provider's Profile

Full NameMarcia A Sikorski
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience45 Years
Location1 Parkway, Haverhill, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marcia A Sikorski graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1023267846
  • Provider Enumeration Date: 09/17/2008
  • Last Update Date: 03/17/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8729147632
  • Enrollment ID: I20081119000362

Medical Identifiers

Medical identifiers for Marcia A Sikorski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023267846NPI-NPPES
LD0274OtherMABLUE CROSS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 2756 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass General Brigham Community Physicians Inc1759273436300

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. Marcia A Sikorski allows following entities to bill medicare on her behalf.
Provider NameMass General Brigham Community Physicians Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1891112637
PECOS PAC ID: 1759273436
Enrollment ID: O20150723007726

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. Marcia A Sikorski 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
Marcia A Sikorski, RD
1 Parkway,
Haverhill, MA 01830-6278

Ph: (978) 521-3250
Marcia A Sikorski, RD
1 Parkway,
Haverhill, MA 01830-6278

Ph: (978) 521-3250

Reviews and Comments


Dietitian, Registered in Haverhill, MA

Jacqueline Buia, REGISTERED DIETITIAN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 272 Kenoza St, Haverhill, MA 01830
Phone: 978-479-7488    
Ellen M Byron
Dietitian
Medicare: Medicare Enrolled
Practice Location: 215 Summer St, Suite 8, Haverhill, MA 01830
Phone: 978-373-6809    Fax: 978-373-6808
Heather Waldie, R.D.
Dietitian
Medicare: Medicare Enrolled
Practice Location: 606 Broadway, Haverhill, MA 01832
Phone: 789-494-0110    
Jamie Burger, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 931 Boston Rd, Haverhill, MA 01835
Phone: 978-373-1596    Fax: 833-390-1318
Kelly Brook Sinclair, MS, RD, CDE, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1 Parkway, Haverhill, MA 01830
Phone: 978-521-3250    Fax: 978-469-5646
Ellen M. Byron, RDCDE, LDN
Dietitian
Medicare: Accepting Medicare Assignments
Practice Location: 215 Summer St, Suite 8, Haverhill, MA 01830
Phone: 978-373-6809    Fax: 978-373-6808

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.