Dr Ruta Margareta Nonacs, MD PHD - Medicare Psychiatry in Boston, MA

Dr Ruta Margareta Nonacs, MD PHD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Boston, Massachusetts. She went to Js Weill Medical College, Cornell University and graduated in 1993 and has 31 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice The General Hospital Corporation and her current practice location is 15 Parkman Street, Wac 8 Psychiatry Oupatient Department, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 726-3488.

Dr Ruta Margareta Nonacs is licensed to practice in Massachusetts (license number 153022) 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 1912085101.

Contact Information

Dr Ruta Margareta Nonacs, MD PHD
15 Parkman Street, Wac 8 Psychiatry Oupatient Department,
Boston, MA 02114-3117
(617) 726-3488
(617) 726-7541

Map and Direction




Physician's Profile

Full NameDr Ruta Margareta Nonacs
GenderFemale
SpecialityPsychiatry
Experience31 Years
Location15 Parkman Street, Boston, 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:
  • Dr Ruta Margareta Nonacs attended and graduated from Js Weill Medical College, Cornell University in 1993
  NPI Data:
  • NPI Number: 1912085101
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7012904998
  • Enrollment ID: I20040430000877

Medical Identifiers

Medical identifiers for Dr Ruta Margareta Nonacs such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912085101NPI-NPPES
3175561MedicaidMA
767495OtherMATUFTS HEALTH PLAN
J17679OtherMABCBS MA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 153022 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The General Hospital Corporation65078038061058

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 Ruta Margareta Nonacs allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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 Ruta Margareta Nonacs 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 Ruta Margareta Nonacs, MD PHD
Po Box 9142, Mass General Physician Organization,
Charlestown, MA 02129-9142

Ph: (617) 724-0287
Dr Ruta Margareta Nonacs, MD PHD
15 Parkman Street, Wac 8 Psychiatry Oupatient Department,
Boston, MA 02114-3117

Ph: (617) 726-3488

Reviews and Comments


Psychiatry & Neurology Doctors in Boston, MA

Dr. Lee Edwin Goldstein, M.D., PH.D.
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Practice Location: 670 Albany St, Boston, MA 02118
Phone: 617-414-8361    Fax: 617-414-7073
Dr. Joseph Yeretsian, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 361 Newbury St Fl 5, Boston, MA 02115
Phone: 617-865-4910    Fax: 617-507-1426
Dr. Michael Gulliver Erkkinen, M.D.
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Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-732-5500    
Dr. Joseph Jeffrey Taylor, M.D., PH.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 60 Fenwood Rd, Boston, MA 02115
Phone: 617-732-5500    
Sanjay Menon, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 55 Fruit St., Massachusetts General Hospital, Boston, MA 02114
Phone: 857-238-5600    
Fatemeh Mohammadpour Touserkani,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 300 Longwood Ave, Boston, MA 02115
Phone: 617-355-6000    
Lara Basovic, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 15 Parkman St Fl 8, Boston, MA 02114
Phone: 617-726-3311    Fax: 617-726-9250

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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