Jennifer Kessler, MD - Medicare Internal Medicine in Buffalo, NY

  1. Home
  2. Hospitalist
  3. NY
  4. Buffalo
Jennifer Kessler, MD is a medicare enrolled "Hospitalist" physician in Buffalo, New York. She graduated from medical school in 2012 and has 13 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Internal Medicine Group and her current practice location is 85 High St, Buffalo, New York. You can reach out to her office (for appointments etc.) via phone at (716) 630-1000.

Jennifer Kessler is licensed to practice in New York (license number 277364) 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 1659647600.

Contact Information

Jennifer Kessler, MD
85 High St,
Buffalo, NY 14203-1149
(716) 630-1000
Not Available

Map and Direction




Physician's Profile

Full NameJennifer Kessler
GenderFemale
SpecialityInternal Medicine
Experience13 Years
Location85 High St, Buffalo, New York
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:
  • Jennifer Kessler graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1659647600
  • Provider Enumeration Date: 03/23/2012
  • Last Update Date: 07/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9032422977
  • Enrollment ID: I20150721001262

Medical Identifiers

Medical identifiers for Jennifer Kessler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659647600NPI-NPPES
1659647600MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 277364 (New York)Secondary
208M00000XHospitalist 277364 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Strong Memorial HospitalRochester, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Internal Medicine Group3476454661157

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. Jennifer Kessler allows following entities to bill medicare on her behalf.
Entity NameBuffalo Medical Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881659506
PECOS PAC ID: 7012820301
Enrollment ID: O20031112000213
Entity NameInternal Medicine Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649220393
PECOS PAC ID: 3476454661
Enrollment ID: O20040120000491
Entity NameMercy Hospital Of Buffalo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164464921
PECOS PAC ID: 8729991666
Enrollment ID: O20040702001253

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. Jennifer Kessler 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
Jennifer Kessler, MD
425 Essjay Rd Ste 170,
Williamsville, NY 14221-8235

Ph: (716) 630-1219		Jennifer Kessler, MD
85 High St,
Buffalo, NY 14203-1149

Ph: (716) 630-1000

Reviews and Comments


Hospitalist Doctors in Buffalo, NY

Nirmit Dilipkumar Kothari, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 462 Grider St, Room 786, Buffalo, NY 14215
Phone: 716-961-6995    Fax: 716-898-5276
Dr. Fatemeh Moslehi, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 462 Grider St, Buffalo, NY 14215
Phone: 716-898-4226    
Dr. Romel Adupe Bertulfo, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 565 Abbott Rd, Rm. 8-632, Buffalo, NY 14220
Phone: 716-828-2434    Fax: 726-828-3417
David Lee Pierce, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 462 Grider St, Buffalo, NY 14215
Phone: 716-898-3000    
Mamoon Bokhari, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: Elm And Carlton Streets, Buffalo, NY 14263
Phone: 716-845-2300    Fax: 716-845-1110
Peter Ewing, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 100 High St, Buffalo, NY 14203
Phone: 716-859-2259    
Erlin J. Marte, DO, MD, MS
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 85 High St, Buffalo, NY 14203
Phone: 716-857-8801    Fax: 716-817-1781

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.