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


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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.

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