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Active NPI 1124805296 Individual Practitioner Male Practitioner

Jerry Jon Trefz , OTR, L

Occupational Therapist • Waverly, IA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Jerry Trefz, OTR, L is a certified Occupational Therapist practicing in Waverly, IA. With approximately 34 years of clinical experience since completing medical education in 1992, Jerry Trefz delivers high-quality medical care to the local community at 217 E BREMER AVE.

Jerry Trefz is affiliated with Fox Rehab Ot Ia Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each, therapy procedure using functional activities, application of electrical stimulation with therapist present, each. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

217 E Bremer Ave

Waverly, IA 506773435

Telephone 3193524544
Fax 3193524655
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Occupational Therapist in Waverly, IA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
34 Yrs +21.2 yrs vs City Avg
City Avg: 12.8 Yrs
State Avg: 12.4 Yrs
Regional Practice Density
51 Specialists

Practicing in Waverly, IA (1121 Statewide)

Telehealth Adoption Rate
7.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
46.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Trefz (34 Years) 34 Yrs
Waverly Specialty Average (12.8 Years) 12.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes
2,083 82 $56.35 $20.67
97530 Therapy procedure using functional activities
1,223 78 $62.10 $29.48
97032 Application of electrical stimulation with therapist present, each 15 minutes
351 44 $33.35 $10.23
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care
255 37 $31.36 $8.29
97535 Training for self-care or home management, each 15 minutes
52 20 $56.35 $22.44
97165 Evaluation for occupational therapy, typically 30 minutes
29 25 $143.75 $94.70
97166 Evaluation of occupational therapy, typically 45 minutes
23 21 $143.75 $94.70

Medical Specialties & State Licenses

CMS Verified: 2023-09-12
Occupational Therapist Primary Specialty

NUCC Taxonomy Code: 225X00000X

State License IA 001822

An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

Hospital & Practice Group Affiliations

Fox Rehab Ot Ia Llc

2901 Cedar St, Norwalk, IA 502119736

Phone: 8774073422

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
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Speech-Language Pathologist

NPI 1013532720
Ted Mulert

Physical Therapist

NPI 1033457072
Lucinda Wilkinson , SLP

Speech-Language Pathologist

NPI 1063973576

Speech-Language Pathologist

Ashley Hughes , OTR

Occupational Therapist

NPI 1073145694

Occupational Therapist Registered

Katherine Ringo , LPT

Physical Therapist

NPI 1093338477
Traci Pepin , OTR, L

Occupational Therapist

NPI 1104379031

Occupational Therapist Registered, L

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 12, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location September 12, 2023

Registered at 217 E BREMER AVE, WAVERLY, IA 506773435 (Tel: 3193524544)

📍
Updated Business Mailing Address September 12, 2023

Registered at 217 E BREMER AVE, WAVERLY, IA 506773435 (Tel: 3193524544)

👤
Provider Name / Credentials Updated September 12, 2023

Recorded as JERRY TREFZ, OTR/L

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 12, 2023

Occupational Therapist (License #001822 in IA)

🟢
Initial NPI Registration & Enumeration September 12, 2023

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1124805296
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 12, 2023
Last Update: September 12, 2023
Sole Proprietor: No

Mailing Address

217 E Bremer Ave

Waverly, IA 506773435

Phone: 3193524544

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.