Natalie V Vilissova, MD - Medicare Family Practice in Concord, MA

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Natalie V Vilissova, MD is a medicare enrolled "Internal Medicine" physician in Concord, Massachusetts. She graduated from medical school in 1994 and has 30 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Lawrence General Hospital and her current practice location is 133 Ornac, Concord, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 287-3167.

Natalie V Vilissova is licensed to practice in Massachusetts (license number 213773) 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 1831133289.

Contact Information

Natalie V Vilissova, MD
133 Ornac,
Concord, MA 01742-4159
(978) 287-3167
(978) 287-3391

Map and Direction




Physician's Profile

Full NameNatalie V Vilissova
GenderFemale
SpecialityFamily Practice
Experience30 Years
Location133 Ornac, Concord, 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:
  • Natalie V Vilissova graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1831133289
  • Provider Enumeration Date: 06/16/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4587617980
  • Enrollment ID: I20050225000193

Medical Identifiers

Medical identifiers for Natalie V Vilissova such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831133289NPI-NPPES
AA28347OtherHARVARD PILGRIM HEALTHCAR
3767953OtherAETNA
J28496OtherMABCBS
467891OtherTUFTS HEALTH CARE
93039OtherMAFALLON

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 213773 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lawrence General HospitalLawrence, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lawrence General Hospital509272520099

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. Natalie V Vilissova allows following entities to bill medicare on her behalf.
Entity NameLawrence General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750381281
PECOS PAC ID: 5092725200
Enrollment ID: O20060503000236
Entity NameVibra Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659705424
PECOS PAC ID: 8921233933
Enrollment ID: O20140213000276

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. Natalie V Vilissova 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
Natalie V Vilissova, MD
133 Ornac,
Concord, MA 01742-4159

Ph: (978) 287-3167		Natalie V Vilissova, MD
133 Ornac,
Concord, MA 01742-4159

Ph: (978) 287-3167

Reviews and Comments


Internal Medicine Doctors in Concord, MA

Dr. William Judson Burtis, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 747 Main St, Suite 123, Concord, MA 01742
Phone: 978-287-9590    Fax: 978-287-5700
C Gregory Martin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 133 Ornac, Concord, MA 01742
Phone: 978-287-3111    Fax: 978-287-3675
Dr. Paul David D'ambrosio, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2284 Main St, Concord, MA 01742
Phone: 978-369-5575    Fax: 978-371-9189
Richard P Schwartz, MD PC
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac Ste 510, John Cuming Building, Concord, MA 01742
Phone: 978-776-6186    Fax: 978-776-6189
Thomas Lamattina, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac, Concord, MA 01742
Phone: 978-371-0796    
Dr. Peter Scott Benjamin, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Ornac, Concord, MA 01742
Phone: 978-287-3627    
Stephen M Dyda, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 131 Ornac, Concord, MA 01742
Phone: 978-287-8767    

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.