Michael S Buff, MD - Medicare Medical Oncology in Concord, NH

Michael S Buff, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Concord, New Hampshire. He went to State University Of New York At Stony Brook, School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice New Hampshire Oncology-hematology Pa, Elliot Professional Services and his current practice location is 250 Pleasant St, Concord, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (036) 226-4846.

Michael S Buff is licensed to practice in New Hampshire (license number 13422) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1699811547.

Contact Information

Michael S Buff, MD
250 Pleasant St,
Concord, NH 03301-7559
(036) 226-4846
(603) 622-7438

Map and Direction




Physician's Profile

Full NameMichael S Buff
GenderMale
SpecialityMedical Oncology
Experience23 Years
Location250 Pleasant St, Concord, New Hampshire
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michael S Buff attended and graduated from State University Of New York At Stony Brook, School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1699811547
  • Provider Enumeration Date: 01/29/2007
  • Last Update Date: 10/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3870564016
  • Enrollment ID: I20070814000695

Medical Identifiers

Medical identifiers for Michael S Buff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699811547NPI-NPPES
30206734MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 217012 (Massachusetts)Secondary
207R00000XInternal Medicine 217012 (Massachusetts)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 13422 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elliot HospitalManchester, NHHospital
Concord HospitalConcord, NHHospital
Lakes Region General HospitalLaconia, NHHospital
Catholic Medical CenterManchester, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
New Hampshire Oncology-hematology Pa014329075912
Elliot Professional Services6103727920314

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. Michael S Buff allows following entities to bill medicare on his behalf.
Entity NameElliot Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285627935
PECOS PAC ID: 6103727920
Enrollment ID: O20040115000634
Entity NameLrghealthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700976032
PECOS PAC ID: 8820908189
Enrollment ID: O20040303000982
Entity NameNew Hampshire Oncology-hematology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467485870
PECOS PAC ID: 0143290759
Enrollment ID: O20040730000144

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. Michael S Buff 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
Michael S Buff, MD
11 Kimball Dr Unit 125,
Hooksett, NH 03106-2623

Ph: (603) 622-6484
Michael S Buff, MD
250 Pleasant St,
Concord, NH 03301-7559

Ph: (036) 226-4846

Reviews and Comments


Internal Medicine Doctors in Concord, NH

Patrick Cassell, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 246 Pleasant St, Suite 103, Concord, NH 03301
Phone: 603-224-6070    Fax: 603-224-6994
Dr. Michael A Ferguson, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 246 Pleasant Street Memorial Building, West, Ground Flo, Concord, NH 03301
Phone: 603-224-6070    Fax: 603-224-6094
Dr. Clayton Theron Jones, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 246 Pleasant St, Suite 103, Concord, NH 03301
Phone: 603-224-6070    Fax: 603-224-6094
Dr. David Scott Johnson, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 253 Pleasant St, Dartmouth Hitchcock - Primary Care, Concord, NH 03301
Phone: 603-226-2200    
Frederick M Briccetti, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 250 Pleasant Street, New Hampshire Oncology Hematology Pa, Concord, NH 03301
Phone: 603-224-2556    Fax: 603-226-5821
Dr. Patrick Magnus, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 246 Pleasant Street Memorial Building, West, Ground Flo, Concord, NH 03301
Phone: 603-224-6070    Fax: 603-224-6094
Dr. Celia Ann Englander, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 281 N State St, Concord, NH 03301
Phone: 603-271-6064    

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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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