Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1407867393 Individual Practitioner Male Practitioner

Dr. Keith Michael Rezin , MD

Orthopaedic Surgery • Morris, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Keith Rezin, MD is a certified Orthopaedic Surgery practicing in Morris, IL. With approximately 40 years of clinical experience since graduating from Rush Medical College Of Rush University in 1986, Dr. Rezin delivers high-quality medical care to the local community at 1051 W US ROUTE 6.

Dr. Rezin is affiliated with Morris Hospital and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, triamcinolone acetonide, not otherwise specified, 10 mg, aspiration and/or injection of fluid from large joint, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1051 W Us Route 6
Suite 100

Morris, IL 604503349

Telephone 8159424875
Fax 9159425046
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Rush Medical College Of Rush University

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Morris, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
40 Yrs +9.2 yrs vs City Avg
City Avg: 30.8 Yrs
State Avg: 27.0 Yrs
Regional Practice Density
5 Specialists

Practicing in Morris, IL (1064 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rezin (40 Years) 40 Yrs
Morris Specialty Average (30.8 Years) 30.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
1,342 168 $12.00 $0.96
20610 Aspiration and/or injection of fluid from large joint
327 190 $352.72 $68.65
99213 Established patient office or other outpatient visit, typically 15 minutes
215 184 $185.00 $85.31
73562 X-ray of knee, 3 views
212 175 $28.53 $10.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
187 158 $216.00 $122.72
73502 X-ray of hip, 2-3 views
83 75 $28.00 $10.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
48 48 $215.00 $109.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
40 40 $275.00 $161.52
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose
39 28 $1400.00 $517.99
77002 Fluoroscopic guidance for needle placement
39 29 $709.00 $25.68
27447 Replacement of knee joint, both sides of knee
35 33 $12519.00 $1302.36
20985 Computer-assisted surgery for muscle and bone procedure
32 31 $442.00 $147.23
73030 X-ray of shoulder, minimum of 2 views
28 28 $25.71 $9.59
72110 X-ray of lower and sacral spine, minimum of 4 views
20 20 $32.00 $12.28
27130 Replacement of thigh bone and hip joint with prosthesis
15 14 $17652.00 $1302.65
20600 Aspiration and/or injection of fluid from small joint
13 13 $353.00 $52.75
72100 X-ray of lower and sacral spine, 2-3 views
12 12 $28.00 $10.58
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
12 12 $155.00 $51.71

Medical Specialties & State Licenses

CMS Verified: 2021-05-06
Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License IL 036076751

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
036076751 (IL)
Commercial Insurance / Payer ID Bcbs
3200053 (IL)
Commercial Insurance / Payer ID Medicare Nsc
0739010005 (IL)
Commercial Insurance / Payer ID Railroad Medicare Group #
CL7476 (IL)
Commercial Insurance / Payer ID Health Alliance
020437 (IL)
Commercial Insurance / Payer ID Medicare Nsc
0739010006 (IL)
Commercial Insurance / Payer ID Rr Medicare
200011528 (IL)
Commercial Insurance / Payer ID Medicare Nsc
0739010008 (IL)
Commercial Insurance / Payer ID Medicare Nsc
0739010001 (IL)

Hospital & Practice Group Affiliations

Morris Hospital

1051 W Us Route 6, Morris, IL 604504200

Phone: 8159424875

Practice Associates & Co-Workers

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

18 Associated Practitioners
Taelor Stuedemann , NP

Nurse Practitioner - Family

NPI 1043856867

Nurse Practitioner

Rachel Colby , PA-C

Physician Assistant - Medical

NPI 1144266578

Physician Assistant (Certified)

Dr. Ahmed Eldib , MD

Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery

NPI 1144683624

Doctor of Medicine (M.D.)

Dr. Stephen Treacy , MD

Orthopaedic Surgery

NPI 1215946744

Doctor of Medicine (M.D.)

Dr. Mir Ali , MD

Orthopaedic Surgery - Orthopaedic Surgery of the Spine

NPI 1255317194

Doctor of Medicine (M.D.)

Dr. Raymond Meyer , MD

Orthopaedic Surgery

NPI 1275543969

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address May 06, 2021

Registered at 725 SCHOOL ST STE A, MORRIS, IL 604501207 (Tel: 8159419124)

NPI Profile Active July 13, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location July 13, 2009

Registered at 1051 W US ROUTE 6, SUITE 100, MORRIS, IL 604503349 (Tel: 8159424875)

📍
Updated Business Mailing Address July 13, 2009

Registered at 1051 W US ROUTE 6, SUITE 100, MORRIS, IL 604503349 (Tel: 8159424875)

👤
Provider Name / Credentials Updated July 13, 2009

Recorded as KEITH REZIN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2009

Orthopaedic Surgery (License #036076751 in IL)

🟢
Initial NPI Registration & Enumeration August 10, 2006

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: 1407867393
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 10, 2006
Last Update: May 06, 2021
Sole Proprietor: No

Mailing Address

725 School St Ste A

Morris, IL 604501207

Phone: 8159419124

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.