Matthew Paul Doering, MD - Medicare General Surgery in Mason City, IA

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Matthew Paul Doering, MD is a medicare enrolled "General Practice" physician in Mason City, Iowa. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice North Iowa Mercy Clinics and his current practice location is 1000 4th St Sw, Mason City, Iowa. You can reach out to his office (for appointments etc.) via phone at (641) 428-8001.

Matthew Paul Doering is licensed to practice in Iowa (license number 51829) 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 1255439543.

Contact Information

Matthew Paul Doering, MD
1000 4th St Sw,
Mason City, IA 50401-2800
(641) 428-8001
Not Available

Map and Direction




Physician's Profile

Full NameMatthew Paul Doering
GenderMale
SpecialityGeneral Surgery
Experience40 Years
Location1000 4th St Sw, Mason City, Iowa
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:
  • Matthew Paul Doering graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1255439543
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 11/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234269481
  • Enrollment ID: I20231004003307

Medical Identifiers

Medical identifiers for Matthew Paul Doering such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255439543NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 29984 (Wisconsin)Secondary
208D00000XGeneral Practice 51829 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercyone North Iowa Medical CenterMason city, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Iowa Mercy Clinics7810809076247

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. Matthew Paul Doering allows following entities to bill medicare on his behalf.
Entity NameNorth Iowa Mercy Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780278242
PECOS PAC ID: 7810809076
Enrollment ID: O20031105000273

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. Matthew Paul Doering 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
Matthew Paul Doering, MD
1000 4th St Sw,
Mason City, IA 50401-2800

Ph: (641) 428-8001		Matthew Paul Doering, MD
1000 4th St Sw,
Mason City, IA 50401-2800

Ph: (641) 428-8001

Reviews and Comments


General Practice Doctors in Mason City, IA

John Blaise Pflugi, DO
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 621 S. Illinois Ave, Suite 100, Mason City, IA 50401
Phone: 641-428-6900    Fax: 641-428-6909
Dr. Siddiq A. Khan, M.D.
General Practice
Medicare: Medicare Enrolled
Practice Location: 520 S. Pierce Ave. Suite 150, Mason City, IA 50401
Phone: 641-494-5000    Fax: 308-389-5111

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.