ERIC E. TWOHEY MD
NPI 1063041556
Orthopaedic Surgery - Sports Medicine in Rochester, MN

Q: What is Eric Twohey's NPI number?

The NPI number for Eric Twohey is 1063041556. It was assigned to this individual provider in the NPPES registry on April 6, 2020.

Q: What is Eric Twohey's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Q: When was this NPI record last updated?

The NPPES record for Eric Twohey was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 06, 2020PECOS EnrolledAccepts Medicare Assignment

5155 55TH ST NW, ROCHESTER, MN 55901(507) 535-1977 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 19, 2025, Jun 19, 2024, Jul 9, 2021 and 1 more (4 updates tracked since 2020).

On this page

About Eric E. Twohey Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ERIC E. TWOHEY MD (NPI 1063041556) is an individual sports medicine provider in Rochester, Minnesota, licensed in Minnesota (69533) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Olmsted Medical Center, and maintains a secondary practice location in La Crosse.

NPPES Registry Identity

NPI1063041556

Entity TypeIndividualMale

Primary Taxonomy207XX0005X

Provider Legal NameERIC E. TWOHEYCredential: MD

Location Address5155 55TH ST NWRochester, MN 55901-3855

Mailing Address5155 55th St NwRochester, MN 55901-3855 · (507) 535-1977

Phone(507) 535-1977

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2020

Enumeration DateApril 6, 2020

Last NPPES UpdateSeptember 19, 20254 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2025

✔ NPI 1063041556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Sports MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207XX0005X

License✔ Licensed in MN · 69533

Definition

An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.

Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X · License 69533 (MN)

5155 55TH ST NW, Rochester, MN 55901

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Secondary Practice Location 1

Location 11836 South AveLA Crosse, WI 54601-5429 · Phone (608) 782-7300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Quartz.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Eric E. Twohey Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234556556

PECOS Enrollment IDI20210722002350

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Eric Twohey reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mayo Clinic

5.5 mi

Infectious Disease

200 1ST ST SW
Rochester, MN 55905

Reassigned Medicare billing, Minnesota enrollment
6,534 clinicians in this Medicare group

NPI 1114343860 (507) 284-2511

Olmsted Medical Center

6.2 mi

Clinic/Center

210 9TH ST SE
Rochester, MN 55904

Reassigned Medicare billing, Minnesota enrollment
379 clinicians in this Medicare group

NPI 1952356297 (507) 288-3443

Mayo Clinic Health System-Southeast Minnesota Region

31 mi

Multi-Specialty

701 HEWITT BLVD
Red Wing, MN 55066

Reassigned Medicare billing, Minnesota enrollment
1,571 clinicians in this Medicare group

NPI 1114453883 (651) 267-5000

Mayo Clinic Health System-Southwest Minnesota Region

48 mi

Multi-Specialty

501 STATE ST N
Waseca, MN 56093

Reassigned Medicare billing, Minnesota enrollment
1,572 clinicians in this Medicare group

NPI 1518494251 (507) 835-1210

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Olmsted Medical Center

Acute Care Hospitals · Rochester, MN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number240006

Location1650 Fourth Street SoutheastRochester, MN 55904 · Olmsted County

Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630

DME-Other DME · category DE000N

1 supplier12 claims12 services$60.15 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BENNETT SIKKINK

Specialist/Technologist (Athletic Trainer)

5155 55TH ST NW
ROCHESTER, MN 55901

Olmsted County (507) 535-1948

MATTHEW C THOMPSON MD

Family Medicine (Sports Medicine)

5155 55TH ST NW
ROCHESTER, MN 55901

Olmsted County (507) 535-1977

MOLLY ANN VANDERBOOM M.ED., ATC, LAT, OPE

Specialist/Technologist (Athletic Trainer)

5155 55TH ST NW
ROCHESTER, MN 55901

Olmsted County (507) 292-7174

TRAVIS JARED GRANGRUTH BS, LAT, ATC

Specialist/Technologist (Athletic Trainer)

5155 55TH ST NW
ROCHESTER, MN 55901

Olmsted County (507) 535-1977

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Eric Twohey's NPI number?

The NPI number for Eric Twohey is 1063041556. It was assigned to this individual provider in the NPPES registry on April 6, 2020.

Where is Eric Twohey located?

Eric Twohey practices at 5155 55th St NW, Rochester, MN 55901. The listed phone number is (507) 535-1977.

What is Eric Twohey's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Is Eric Twohey enrolled in Medicare?

Yes. Eric Twohey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Eric Twohey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Twohey reassigns Medicare benefits to 4 organizations: Mayo Clinic (Rochester, MN), Olmsted Medical Center (Rochester, MN), Mayo Clinic Health System-Southeast Minnesota Region (Red Wing, MN) and Mayo Clinic Health System-Southwest Minnesota Region (Waseca, MN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Twohey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eric Twohey accept?

Health plans from Quartz list Eric Twohey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Eric Twohey affiliated with any hospitals?

According to CMS data, Eric Twohey is affiliated with Olmsted Medical Center.

When was this NPI record last updated?

The NPPES record for Eric Twohey was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.