Dr Mark J Geppert, MD - Medicare Orthopedic Surgery in Somersworth, NH

Dr Mark J Geppert, MD is a medicare enrolled "Orthopaedic Surgery" physician in Somersworth, New Hampshire. He went to New York University School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Wentworth Douglass Physician Corporation and his current practice location is 7 Marsh Brook Dr, Suite 100, Somersworth, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 742-2007.

Dr Mark J Geppert is licensed to practice in New Hampshire (license number 8613) 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 1134148604.

Contact Information

Dr Mark J Geppert, MD
7 Marsh Brook Dr, Suite 100,
Somersworth, NH 03878-6523
(603) 742-2007
(603) 749-4605

Map and Direction




Physician's Profile

Full NameDr Mark J Geppert
GenderMale
SpecialityOrthopedic Surgery
Experience39 Years
Location7 Marsh Brook Dr, Somersworth, 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 Mark J Geppert attended and graduated from New York University School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1134148604
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 09/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0446222764
  • Enrollment ID: I20051103000962

Medical Identifiers

Medical identifiers for Dr Mark J Geppert such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134148604NPI-NPPES
3079299MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery 8613 (New Hampshire)Secondary
207X00000XOrthopaedic Surgery 8613 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wentworth-douglass HospitalDover, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wentworth Douglass Physician Corporation5496749848372

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 Mark J Geppert allows following entities to bill medicare on his behalf.
Entity NameWentworth Douglass Physician Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447352430
PECOS PAC ID: 5496749848
Enrollment ID: O20040409000433

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 Mark J Geppert 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 Mark J Geppert, MD
7 Marsh Brook Dr, Suite 205,
Somersworth, NH 03878-6523

Ph: (603) 742-2007
Dr Mark J Geppert, MD
7 Marsh Brook Dr, Suite 100,
Somersworth, NH 03878-6523

Ph: (603) 742-2007

Reviews and Comments


Orthopaedic Surgery Doctors in Somersworth, NH

David C Thut, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Marsh Brook Dr Ste 205, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605
Dr. Guy M Esposito, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 237 Route 108, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605
Dr. Adam Benjamin Fleit, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Marsh Brook Dr, Suite 100, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605
Dr. Ira M Parsons Iv, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Marsh Brook Dr, Suite 100, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605
Gavin R Webb, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Marsh Brook Dr Ste 205, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605
Dr. Charles M Blitzer, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 7 Marsh Brook Dr, Suite 100, Somersworth, NH 03878
Phone: 603-742-2007    Fax: 603-749-4605

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.