John Gassler, MD - Internal Medicine in Rochester, NY

John Gassler, MD is a Internal Medicine - Cardiovascular Disease physician based in Rochester, New York. John Gassler is licensed to practice in New York (license number 223914) and his current practice location is 601 Elmwood Ave, Rochester, New York. He can be reached at his office (for appointments etc.) via phone at (585) 275-4751.

NPI number for John Gassler is 1972545770 and his current mailing address is 601 Elmwood Ave, Box679b, Rochester, New York. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1972545770.

Contact Information

John Gassler, MD
601 Elmwood Ave,
Rochester, NY 14642-0001
(585) 275-4751
Not Available

Map and Direction




Physician's Profile

Full NameJohn Gassler
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location601 Elmwood Ave, Rochester, New York
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1972545770
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 08/26/2011

Medical Identifiers

Medical identifiers for John Gassler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972545770NPI-NPPES
00020231501OtherNYUNIVERA
060067025OtherNYMEDICARE RAILROAD
02229078MedicaidNY
7574352OtherNYAETNA
MDH015OtherNYPREFERRED CARE
919892001OtherNYBC/BS OF WESTERN NY
2191835OtherNYINDEPENDENT HEALTH
P010223941OtherNYBLUE CHOICE
P010223914OtherNYBLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 223914 (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. John Gassler is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John Gassler, MD
601 Elmwood Ave, Box679b,
Rochester, NY 14642-0001

Ph: (585) 275-2475
John Gassler, MD
601 Elmwood Ave,
Rochester, NY 14642-0001

Ph: (585) 275-4751

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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