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Active NPI 1144703992 Individual Practitioner Female Practitioner

Katelyn St Martin , PA-C

Physician Assistant • Crystal Lake, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Katelyn St Martin, PA-C is a certified Physician Assistant practicing in Crystal Lake, IL. With approximately 8 years of clinical experience since completing medical education in 2018, Katelyn St Martin delivers high-quality medical care to the local community at 420 N IL ROUTE 31.

Katelyn St Martin maintains professional affiliations with Northwestern Medical Faculty Foundation, Central Dupage Physician Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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

Practice Location & Contact Primary Location

Practice Address

420 N Il Route 31

Crystal Lake, IL 600123709

Telephone 8153565200
Fax 8153565262
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Crystal Lake, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -2.2 yrs vs City Avg
City Avg: 10.2 Yrs
State Avg: 11.7 Yrs
Regional Practice Density
23 Specialists

Practicing in Crystal Lake, IL (4958 Statewide)

Telehealth Adoption Rate
30.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
91.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. St Martin (8 Years) 8 Yrs
Crystal Lake Specialty Average (10.2 Years) 10.2 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
320 30 $15.00 $0.94
99213 Established patient office or other outpatient visit, typically 15 minutes
72 66 $123.00 $73.76
20610 Aspiration and/or injection of fluid from large joint
71 62 $293.07 $65.01
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose
43 21 $456.00 $124.41
27447 Replacement of knee joint, both sides of knee
43 42 $3534.36 $172.10
99442 Telephone medical discussion with physician, 11-20 minutes
38 37 $175.00 $73.28
27130 Replacement of thigh bone and hip joint with prosthesis
21 20 $3644.25 $168.32

Medical Specialties & State Licenses

CMS Verified: 2023-04-24
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IL 085006852

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Surgical

NUCC Taxonomy Code: 363AS0400X

State License IL 085-006852

Definition to come...

Hospital & Practice Group Affiliations

Northwestern Medical Faculty Foundation

10370 Haligus Rd, Huntley, IL 601429582

Northwestern Medical Faculty Foundation

515 Valley View Dr, Moline, IL 612656175

Phone: 3126950870

Central Dupage Physician Group

420 N Il Route 31, Crystal Lake, IL 600123709

Phone: 8157882278

Central Dupage Physician Group

10370 Haligus Rd, Huntley, IL 601429582

Northwestern Medical Faculty Foundation

4201 W Medical Ctr Dr, Mchenry, IL 600508409

Phone: 8157594800

Northwestern Medical Faculty Foundation

4309 W Medical Ctr Dr, Mchenry, IL 600508437

Phone: 8157598070

Northwestern Medical Faculty Foundation

675 N St Clair, Chicago, IL 606115975

Northwestern Medical Faculty Foundation

10400 Haligus Rd, Huntley, IL 601429553

Northwestern Medical Faculty Foundation

675 N Saint Clair St, Chicago, IL 606115975

Central Dupage Physician Group

10400 Haligus Rd, Huntley, IL 601429553

Phone: 8153562323

Northwestern Medical Faculty Foundation

4201 W Medical Ctr Dr, Mchenry, IL 600508409

Phone: 8157594323

Central Dupage Physician Group

1800 N Main St, Wheaton, IL 601873112

Phone: 6309334800

Northwestern Medical Faculty Foundation

660 N Westmoreland Rd, Lake Forest, IL 600451673

Phone: 3129266146

Secondary Practice Locations

1111 E 87th St Ste 600

Chicago, IL 606197038

Phone: 7733755500

8735 S Merrion Ln

Hometown, IL 604561133

Phone: 7084251150

10370 Haligus Rd Ste 201

Huntley, IL 601429582

Phone: 8153565200

Practice Associates & Co-Workers

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

32 Associated Practitioners
Dr. Savan Patel , MD

Orthopaedic Surgery - Sports Medicine

NPI 1033422209

Doctor of Medicine (M.D.)

Dr. Timothy Havenhill , MD

Orthopaedic Surgery - Hand Surgery

NPI 1124190723

Doctor of Medicine (M.D.)

Devin Chen , PA-C

Physician Assistant

NPI 1174305312

Physician Assistant (Certified)

Dr. Warren Jablonsky , MD

Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery

NPI 1174695878

Doctor of Medicine (M.D.)

Dr. Sam Biafora , MD

Orthopaedic Surgery - Hand Surgery

NPI 1205037991

Doctor of Medicine (M.D.)

Karen Szumanski , OT

Occupational Therapist

NPI 1285991331

Occupational Therapist

Career & Practice History Timeline

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

14 Historical Events
📍
Updated Practice Location January 16, 2023

Registered at 420 N IL ROUTE 31, CRYSTAL LAKE, IL 600123709 (Tel: 8153565200)

📍
Updated Business Mailing Address January 16, 2023

Registered at 420 N IL ROUTE 31, CRYSTAL LAKE, IL 600123709 (Tel: 8153565200)

👤
Provider Name / Credentials Updated January 16, 2023

Recorded as KATELYN ST MARTIN, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 16, 2023

Physician Assistant (License #085-006852 in IL)

📍
Updated Practice Location October 07, 2022

Registered at 1111 E 87TH ST STE 600, CHICAGO, IL 606197038 (Tel: 7733755500)

👤
Provider Name / Credentials Updated September 30, 2019

Recorded as KATELYN ST MARTIN, PA

📍
Updated Practice Location March 18, 2019

Registered at 2850 S MICHIGAN AVE STE 100, CHICAGO, IL 60616 (Tel: 3128424600)

📍
Updated Business Mailing Address March 18, 2019

Registered at 2850 S WABASH AVE STE 100, CHICAGO, IL 606162491 (Tel: 3128424600)

NPI Profile Active September 07, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location September 07, 2018

Registered at 1130 S MICHIGAN AVE APT 310, CHICAGO, IL 606052316 (Tel: 4145101164)

📍
Updated Business Mailing Address September 07, 2018

Registered at 1130 S MICHIGAN AVE APT 310, CHICAGO, IL 606052316 (Tel: 4145101164)

👤
Provider Name / Credentials Updated September 07, 2018

Recorded as KATELYN ROSE, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 07, 2018

Physician Assistant

🟢
Initial NPI Registration & Enumeration September 07, 2018

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: 1144703992
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 07, 2018
Last Update: April 24, 2023
Sole Proprietor: No

Mailing Address

420 N Il Route 31

Crystal Lake, IL 600123709

Phone: 8153565200

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.