Eric E Twohey, MD - Medicare Orthopaedic Surgery in Rochester, MN

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Eric E Twohey, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Rochester, Minnesota. His current practice location is 5155 55th St Nw, Rochester, Minnesota. You can reach out to his office (for appointments etc.) via phone at (507) 535-1977.

Eric E Twohey is licensed to practice in Minnesota (license number 69533) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1063041556.

Contact Information

Eric E Twohey, MD
5155 55th St Nw,
Rochester, MN 55901-3855
(507) 535-1977
Not Available

Map and Direction




Physician's Profile

Full NameEric E Twohey
GenderMale
SpecialityOrthopaedic Surgery - Sports Medicine
Location5155 55th St Nw, Rochester, Minnesota
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063041556
  • Provider Enumeration Date: 04/06/2020
  • Last Update Date: 09/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9234556556
  • Enrollment ID: I20210722002350

Medical Identifiers

Medical identifiers for Eric E Twohey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063041556NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation 69533 (Minnesota)Secondary
207XX0005XOrthopaedic Surgery - Sports Medicine 69533 (Minnesota)Primary

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. Eric E Twohey allows following entities to bill medicare on his behalf.
Entity NameMayo Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922074434
PECOS PAC ID: 6507778255
Enrollment ID: O20031103000285
Entity NameMayo Clinic Health System-southeast Minnesota Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891701637
PECOS PAC ID: 4385556703
Enrollment ID: O20031104000408
Entity NameMayo Clinic Health System-southwest Minnesota Region
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578545422
PECOS PAC ID: 4688585771
Enrollment ID: O20031110000134

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. Eric E Twohey 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
Eric E Twohey, MD
5155 55th St Nw,
Rochester, MN 55901-3855

Ph: (507) 535-1977		Eric E Twohey, MD
5155 55th St Nw,
Rochester, MN 55901-3855

Ph: (507) 535-1977

Reviews and Comments


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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.