Dr Mary Elizabeth Stock, MD - Medicare Internal Medicine in Buffalo, NY

Dr Mary Elizabeth Stock, MD is a medicare enrolled "Internal Medicine" physician in Buffalo, New York. Her current practice location is 3435 Main St, University At Buffalo Student Health Center, Buffalo, New York. You can reach out to her office (for appointments etc.) via phone at (716) 829-3316.

Dr Mary Elizabeth Stock is licensed to practice in New York (license number 201029) 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 1952312936.

Contact Information

Dr Mary Elizabeth Stock, MD
3435 Main St, University At Buffalo Student Health Center,
Buffalo, NY 14214-3001
(716) 829-3316
(716) 829-2564

Map and Direction




Physician's Profile

Full NameDr Mary Elizabeth Stock
GenderFemale
SpecialityInternal Medicine
Location3435 Main St, Buffalo, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952312936
  • Provider Enumeration Date: 08/11/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7416172127
  • Enrollment ID: I20140711001698

Medical Identifiers

Medical identifiers for Dr Mary Elizabeth Stock such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952312936NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 201029 (New York)Primary

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 Mary Elizabeth Stock 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 Mary Elizabeth Stock, MD
80 Westport Ct,
Williamsville, NY 14221-1300

Ph: (716) 829-3316
Dr Mary Elizabeth Stock, MD
3435 Main St, University At Buffalo Student Health Center,
Buffalo, NY 14214-3001

Ph: (716) 829-3316

Reviews and Comments


Internal Medicine Doctors in Buffalo, NY

Musa Saeed, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Elm And Carlton Streets, Buffalo, NY 14263
Phone: 716-845-2300    Fax: 716-845-1374
Dr. Reena Bose, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 899 Main St, Buffalo, NY 14203
Phone: 716-878-2700    Fax: 716-878-2701
Michael S Winnicki, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Elm And Carlton St, Buffalo, NY 14263
Phone: 716-845-2300    Fax: 716-845-4693
John Crane, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 462 Grider St, Buffalo, NY 14215
Phone: 716-829-2676    
Samjot S Dhillon, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Elm And Carlton St, Buffalo, NY 14263
Phone: 716-845-2300    Fax: 716-845-1110
Sanjivini Wadhwa, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 462 Grider St, Buffalo, NY 14215
Phone: 716-898-4119    
Jeffery David Stahl, D.O
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 High St, Buffalo, NY 14203
Phone: 716-859-7937    

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.