Dr Howard Steven Mitz, DO - Medicare Gastroenterology in Littleton, NH

Dr Howard Steven Mitz, DO is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Littleton, New Hampshire. He went to Kansas City University Of Med & Biosciences, College Of Osteo Med and graduated in 1985 and has 39 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Speare Memorial Hospital and his current practice location is 220 Cottage St, Littleton, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 444-0272.

Dr Howard Steven Mitz is licensed to practice in New Hampshire (license number 9856) 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 1558365155.

Contact Information

Dr Howard Steven Mitz, DO
220 Cottage St,
Littleton, NH 03561-4101
(603) 444-0272
(603) 444-0274

Map and Direction




Physician's Profile

Full NameDr Howard Steven Mitz
GenderMale
SpecialityGastroenterology
Experience39 Years
Location220 Cottage St, Littleton, 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:
  • Dr Howard Steven Mitz attended and graduated from Kansas City University Of Med & Biosciences, College Of Osteo Med in 1985
  NPI Data:
  • NPI Number: 1558365155
  • Provider Enumeration Date: 06/10/2005
  • Last Update Date: 02/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1557383197
  • Enrollment ID: I20051227000183

Medical Identifiers

Medical identifiers for Dr Howard Steven Mitz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558365155NPI-NPPES
0408214 YPNH01OtherNHBCBS
80004269MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 9856 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Littleton Regional HealthcareLittleton, NHHospital
Speare Memorial HospitalPlymouth, NHHospital
Memorial Hospital, TheNorth conway, NHHospital
Upper Connecticut Valley HospitalColebrook, NHHospital
Androscoggin Valley HospitalBerlin, NHHospital

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. Dr Howard Steven Mitz allows following entities to bill medicare on his behalf.
Entity NameSpeare Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346402047
PECOS PAC ID: 1153318068
Enrollment ID: O20040823001172
Entity NameSpeare Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235163585
PECOS PAC ID: 1153318068
Enrollment ID: O20060922000264

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 Howard Steven Mitz 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 Howard Steven Mitz, DO
220 Cottage St,
Littleton, NH 03561-4101

Ph: (603) 444-0272
Dr Howard Steven Mitz, DO
220 Cottage St,
Littleton, NH 03561-4101

Ph: (603) 444-0272

Reviews and Comments


Internal Medicine Doctors in Littleton, NH

Irving S Smith, DO
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 580 St Johnsbury Road, Littleton, NH 03561
Phone: 860-364-7029    Fax: 860-364-7079
Dr. Mihaela Roxana Suru, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 600 St. Johnsbury Rd., Littleton, NH 03561
Phone: 603-444-9000    
Dr. Waverly Syndor Green Iii, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 580 Saint Johnsbury Rd, Suite 25, Littleton, NH 03561
Phone: 603-259-7780    Fax: 603-444-2769
Dr. Rebekah L Reeves, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 580 Saint Johnsbury Rd Ste J, Littleton, NH 03561
Phone: 603-444-2002    Fax: 603-444-2226
Dr. Kevin A Silva, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 580 Saint Johnsbury Rd Ste J, Littleton, NH 03561
Phone: 603-444-2002    Fax: 603-444-2226
Dr. Emil Martin Pollak Jr., M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 580 Saint Johnsbury Rd, Dartmouth-hitchcock Clinic, Suite A, Littleton, NH 03561
Phone: 603-444-9390    

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.