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Active NPI 1699340984 Individual Practitioner Female Practitioner

Dr. Melissa Marko , AuD

Audiologist • Swansea, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Melissa Marko, AuD is a certified Audiologist practicing in Swansea, IL. With approximately 5 years of clinical experience since completing medical education in 2021, Dr. Marko delivers high-quality medical care to the local community at 19 WOLF CREEK DR.

Dr. Marko maintains professional affiliations with Washington University, Washington University Physicians In Illinois Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include comprehensive hearing and speech recognition test, eardrum testing using ear probe, evaluation and testing for balance with recording. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

19 Wolf Creek Dr
Dept Otolaryngology

Swansea, IL 622262355

Telephone 6182353687
Fax 6182399429
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Audiologist in Swansea, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -8.5 yrs vs City Avg
City Avg: 13.5 Yrs
State Avg: 17.5 Yrs
Regional Practice Density
8 Specialists

Practicing in Swansea, IL (882 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
80.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marko (5 Years) 5 Yrs
Swansea Specialty Average (13.5 Years) 13.5 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
92557 Comprehensive hearing and speech recognition test
346 327 $210.00 $35.82
92567 Eardrum testing using ear probe
309 291 $80.00 $15.94
92540 Evaluation and testing for balance with recording
16 16 $370.00 $103.75
92537 Test to assess balance during warm and cool irrigation in both ears
12 12 $360.00 $39.01

Medical Specialties & State Licenses

CMS Verified: 2021-05-20
Audiologist Primary Specialty

NUCC Taxonomy Code: 231H00000X

State License IL 147001850

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
330100491 (MO)

Hospital & Practice Group Affiliations

Washington University

660 S Euclid Ave Box, Saint Louis, MO 631101010

Phone: 3143627509

Washington University Physicians In Illinois Inc

19 Wolf Creek Dr, Swansea, IL 622262355

Phone: 6182353687

Practice Associates & Co-Workers

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

8 Associated Practitioners
NPI 1033131164

MSCCCA

NPI 1235319245

Master of Science, CCCA, Doctor of Audiology

NPI 1538896774

Doctor of Audiology

Angela Long , FNP

Nurse Practitioner - Family

NPI 1639532609

Family Nurse Practitioner

Dr. Carl Lee , MD

Otolaryngology

NPI 1649273319

Doctor of Medicine (M.D.)

NPI 1689697187

Master of Science, CCCA

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Business Mailing Address April 21, 2025

Registered at PO BOX 7412011, CHICAGO, IL 606742011 (Tel: 6182353687)

📍
Updated Practice Location November 15, 2021

Registered at 19 WOLF CREEK DR, DEPT OTOLARYNGOLOGY, SWANSEA, IL 622262355 (Tel: 6182353687)

📍
Updated Business Mailing Address November 15, 2021

Registered at 660 S EUCLID AVE, CB 8115, SAINT LOUIS, MO 631101010 (Tel: 3143627509)

👤
Provider Name / Credentials Updated November 15, 2021

Recorded as MELISSA MARKO, AUD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 15, 2021

Audiologist (License #147001850 in IL)

NPI Profile Active May 20, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location May 20, 2021

Registered at 19 WOLF CREEK DR DEPT, SWANSEA, IL 622262355 (Tel: 6182353687)

📍
Updated Business Mailing Address May 20, 2021

Registered at 660 S EUCLID AVE, SAINT LOUIS, MO 631101010 (Tel: 3143627509)

👤
Provider Name / Credentials Updated May 20, 2021

Recorded as MELISSA MARKO, AU.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2021

Audiologist

🟢
Initial NPI Registration & Enumeration May 20, 2021

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: 1699340984
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 20, 2021
Last Update: April 21, 2025
Sole Proprietor: No

Mailing Address

Po Box 7412011

Chicago, IL 606742011

Phone: 6182353687

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.