DR. DARIN S RUTHERFORD MD
NPI 1770648123
Family Medicine - Sports Medicine in Janesville, WI

Active since December 26, 2006PECOS EnrolledAccepts Medicare Assignment
557 N WASHINGTON ST, JANESVILLE, WI 53548(608) 754-6000 Get Directions Write a Review

NPPES record last updated: September 28, 2011. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Darin S Rutherford Md NPPES

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

DR. DARIN S RUTHERFORD MD (NPI 1770648123) is an individual sports medicine provider in Janesville, Wisconsin, licensed in Wisconsin (38108) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Health System Corp, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1995).

NPPES Registry Identity

NPI1770648123
Entity TypeIndividualMale
Primary Taxonomy207QS0010X
Provider Legal NameDR. DARIN S RUTHERFORDCredential: MD
Location Address557 N WASHINGTON STJanesville, WI 53548-2907
Mailing Address557 N Washington StJanesville, WI 53548-2907 · (608) 754-6000
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1995
Enumeration DateDecember 26, 2006
Last NPPES UpdateSeptember 28, 2011
✔ NPI 1770648123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QS0010X
License✔ Licensed in WI · 38108
Definition
A family medicine physician that is trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have knowledge and experience in the promotion of wellness and the prevention of injury. Knowledge about special areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation, injuries (treatment and prevention and referral practice) and the role of exercise in promoting a healthy lifestyle are essential to the practice of sports medicine. The sports medicine physician requires special education to provide the knowledge to improve the health care of the individual engaged in physical exercise (sports) whether as an individual or in team participation.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 38108 (WI)
557 N WASHINGTON ST, Janesville, WI 53548

Other Identifiers 3

Medicaid32445000WI
Medicare UPING71516
Medicare PIN541760176WI

Accepted 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

Dr. Darin S Rutherford 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 ID2365572195
PECOS Enrollment IDI20100604000783
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 Reassignment

Medicare enrollment records show Darin Rutherford reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

General Acute Care Hospital
1000 MINERAL POINT AVE
Janesville, WI 53548
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,155 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611
This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.
209 services136 patients
Complete ultrasound scan of joint 76881
A complete ultrasound scan of a joint is a non-invasive procedure using sound waves to create images of your joint. It helps identify problems like inflammation, injury, or disease. It's painless, safe, and doesn't involve radiation.
98 services92 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
66 services66 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
62 services55 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
60 services49 patients
Limited ultrasound scan of joint or other extremity structure except blood vessels 76882
A limited ultrasound scan of a joint or other extremity structure lacking blood vessels is a non-invasive procedure that uses sound waves to create images of the inside of your body. This helps in diagnosing and monitoring conditions related to your joints or other similar structures.
38 services33 patients

Hospital Affiliations CMS Care Compare 2

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

Mercy Health System Corp

Acute Care Hospitals · Janesville, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520066
Location1000 Mineral Point AveJanesville, WI 53548 · Rock County
Emergency services Birthing friendly

Mercy Walworth Hospital & Medical Center

Critical Access Hospitals · Lake Geneva, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number521357
LocationN2950 State Road 67Lake Geneva, WI 53147 · Walworth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53548 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Occupational Therapist
557 N WASHINGTON ST
JANESVILLE, WI 53548
Orthopaedic Surgery (Hand Surgery)
557 N WASHINGTON ST
JANESVILLE, WI 53548
Specialist/Technologist (Athletic Trainer)
557 N WASHINGTON ST
JANESVILLE, WI 53548
Physical Therapy Assistant
557 N WASHINGTON ST
JANESVILLE, WI 53548
Physical Therapist
557 N WASHINGTON ST
JANESVILLE, WI 53548
Physical Therapist
557 N WASHINGTON ST
JANESVILLE, WI 53548
Physician Assistant
557 N WASHINGTON ST
JANESVILLE, WI 53548
Psychologist (Clinical)
557 N WASHINGTON ST
JANESVILLE, WI 53548

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 Darin Rutherford's NPI number?

The NPI number for Darin Rutherford is 1770648123. It was assigned to this individual provider in the NPPES registry on December 26, 2006.

Where is Darin Rutherford located?

Darin Rutherford practices at 557 N Washington St, Janesville, WI 53548. The listed phone number is (608) 754-6000.

What is Darin Rutherford's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sports Medicine, with taxonomy code 207QS0010X.

Is Darin Rutherford enrolled in Medicare?

Yes. Darin Rutherford 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 organization bills Medicare for Darin Rutherford's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darin Rutherford reassigns Medicare benefits to Mercy Health System Corporation (Janesville, WI). The 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 Darin Rutherford's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Darin Rutherford accept?

Health plans from Anthem Blue Cross and Blue Shield, MercyCare and MercyCare Health Plans list Darin Rutherford 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 Darin Rutherford affiliated with any hospitals?

According to CMS data, Darin Rutherford is affiliated with Mercy Health System Corp and Mercy Walworth Hospital & Medical Center.

When was this NPI record last updated?

The NPPES record for Darin Rutherford was last updated on September 28, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.