MRS. INESSA CHERNYSH DO
NPI 1437651064
Family Medicine in Mc Leansboro, IL

Q: What is Inessa Chernysh's NPI number?

The NPI number for Inessa Chernysh is 1437651064. It was assigned to this individual provider in the NPPES registry on February 28, 2018.

Q: What is Inessa Chernysh's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Inessa Chernysh was last updated on March 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.

Active since February 28, 2018PECOS Enrolled

611 S MARSHALL AVE, MC LEANSBORO, IL 62859(618) 643-2988(618) 643-3018 Get Directions Write a Review

NPPES record last updated: March 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Mar 2, 2026, Nov 17, 2021, Feb 28, 2018 (3 updates tracked since 2018).

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About Mrs. Inessa Chernysh Do NPPES

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

MRS. INESSA CHERNYSH DO (NPI 1437651064) is an individual family medicine provider in Mc Leansboro, Illinois, licensed in Illinois (036158525) and active in the NPI registry since February 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Belleville.

NPPES Registry Identity

NPI1437651064

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameMRS. INESSA CHERNYSHCredential: DO

Location Address611 S MARSHALL AVEMc Leansboro, IL 62859-1213

Mailing AddressPo Box 959203Saint Louis, MO 63195-9203 · (618) 257-4100 · Fax (618) 463-7167

Phone(618) 643-2988

Fax(618) 643-3018

Sole ProprietorNo

Enumeration DateFebruary 28, 2018

Last NPPES UpdateMarch 2, 20263 updates tracked since enumeration

NPPES CertifiedMarch 2, 2026

✔ NPI 1437651064 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in IL · 036158525

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

611 S MARSHALL AVE, Mc Leansboro, IL 62859

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Secondary Practice Location 1

Location 14600 Memorial Dr Ste 260Belleville, IL 62226-5363 · Phone (618) 257-4100 · Fax (618) 463-7167

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Inessa Chernysh Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62859 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

$85.71 typical visit price

range $54.80 – $168.44

Typical copayment $21.42 (range $13.70 – $42.11)

Most-billed visit code 99203

Established Patient

$97.25 typical visit price

range $17.16 – $136.56

Typical copayment $24.31 (range $4.29 – $34.14)

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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

2 suppliers11 claims11 services$18.82 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

1 supplier12 claims12 services$6.94 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers11 claims11 services$54.89 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MRS. TERESA KAY MCFARLAND-MILLER MSW, LCSW

Social Worker (Clinical)