Dr Marianne Valesky Delach, DO - Medicare Obstetrics/gynecology in Watertown, MA

  1. Home
  2. Obstetrics & Gynecology
  3. MA
  4. Watertown
Dr Marianne Valesky Delach, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Watertown, Massachusetts. She went to University Of New England, College Of Osteo Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Mt Auburn Professional Services and her current practice location is 485 Arsenal St, Watertown, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 972-5500.

Dr Marianne Valesky Delach is licensed to practice in Massachusetts (license number 244075) 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 1831385483.

Contact Information

Dr Marianne Valesky Delach, DO
485 Arsenal St,
Watertown, MA 02472-5091
(617) 972-5500
Not Available

Map and Direction




Physician's Profile

Full NameDr Marianne Valesky Delach
GenderFemale
SpecialityObstetrics/gynecology
Experience18 Years
Location485 Arsenal St, Watertown, 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 Marianne Valesky Delach attended and graduated from University Of New England, College Of Osteo Medicine in 2006
  NPI Data:
  • NPI Number: 1831385483
  • Provider Enumeration Date: 09/18/2007
  • Last Update Date: 01/22/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7618093873
  • Enrollment ID: I20100924000326

Medical Identifiers

Medical identifiers for Dr Marianne Valesky Delach such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831385483NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 244075 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Auburn HospitalCambridge, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mt Auburn Professional Services6103725031258

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 Marianne Valesky Delach allows following entities to bill medicare on her behalf.
Entity NameMt Auburn Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992750996
PECOS PAC ID: 6103725031
Enrollment ID: O20040527001374

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 Marianne Valesky Delach 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 Marianne Valesky Delach, DO
485 Arsenal St,
Watertown, MA 02472-5091

Ph: (617) 972-5500		Dr Marianne Valesky Delach, DO
485 Arsenal St,
Watertown, MA 02472-5091

Ph: (617) 972-5500

Reviews and Comments


Obstetrics & Gynecology Doctors in Watertown, MA

Dr. Leslie Macdonald, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 521 Mount Auburn St, Ste 103, Watertown, MA 02472
Phone: 617-926-2414    Fax: 617-926-8152
Dr. Rosana Chow, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 63 Pleasant St, Watertown, MA 02472
Phone: 617-924-6484    
Brian Price, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 485 Arsenal St, Ob/gyn Dept, Watertown, MA 02472
Phone: 617-972-5500    Fax: 617-972-5233
Dr. Brianne M Mahoney, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 485 Arsenal St, Watertown, MA 02472
Phone: 617-972-5500    Fax: 617-972-5117
Dr. L'tricia Doris Chery, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 705 Mount Auburn St, Watertown, MA 02472
Phone: 617-972-9400    

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.