SCHERRIE LYNN MCLASKEY FNP-C
NPI 1417573734
Nurse Practitioner - Family in Mount Vernon, IL

Q: What is Scherrie Mclaskey's NPI number?

The NPI number for Scherrie Mclaskey is 1417573734. It was assigned to this individual provider in the NPPES registry on June 23, 2020.

Q: What is Scherrie Mclaskey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Scherrie Mclaskey was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 June 23, 2020PECOS EnrolledAccepts Medicare Assignment

4119 S WATER TOWER PL STE A, MOUNT VERNON, IL 62864(618) 816-6006(618) 816-6005 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 24, 2025, Nov 10, 2020, Aug 27, 2020 and 1 more (4 updates tracked since 2020).

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About Scherrie Lynn Mclaskey Fnp-c NPPES

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

SCHERRIE LYNN MCLASKEY FNP-C (NPI 1417573734) is an individual family provider in Mount Vernon, Illinois, licensed in Illinois (209021515) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital -centralia, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1417573734

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSCHERRIE LYNN MCLASKEYCredential: FNP-C

Location Address4119 S WATER TOWER PL STE AMount Vernon, IL 62864-6293

Mailing Address16 Andrew DrCentralia, IL 62801-6288 · (618) 204-8003

Phone(618) 816-6006

Fax(618) 816-6005

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateJune 23, 2020

Last NPPES UpdateMarch 24, 20254 updates tracked since enumeration

NPPES CertifiedMarch 13, 2025

✔ NPI 1417573734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IL · 209021515

Also ListedRegistered NurseTaxonomy 163W00000X · License 041.343075 (IL)

4119 S WATER TOWER PL STE A, Mount Vernon, IL 62864

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Scherrie Lynn Mclaskey Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173949773

PECOS Enrollment IDI20200813000810

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.

Medicare Billing Reassignments

Medicare enrollment records show Scherrie Mclaskey reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physician Services Corporation Of Southern Illinois Inc.

1.0 mi

Internal Medicine

4218 LINCOLNSHIRE DR
Mount Vernon, IL 62864

Reassigned Medicare billing, Illinois enrollment
296 clinicians in this Medicare group

NPI 1831101807 (618) 899-3600

Marshall Browning Hospital Association

25 mi

Critical Access

900 N WASHINGTON ST, BOX 192
Du Quoin, IL 62832

Reassigned Medicare billing, Illinois enrollment
47 clinicians in this Medicare group

NPI 1821099441 (618) 542-2146

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

670 services67 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

375 services325 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

115 services99 patients

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

Albuterol is a medication used to treat breathing problems. It is administered as an inhalation solution through a device called DME (Durable Medical Equipment). The solution is FDA-approved and non-compounded. Each unit dose contains 1 mg of the medicine.

91 services27 patients

Injection, ketorolac tromethamine, per 15 mg J1885

Ketorolac tromethamine is a medication administered through injection, often used to manage moderate to severe pain. Each 15 mg dose helps to reduce hormones causing inflammation and pain in the body. It is not recommended for long-term use.

76 services27 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

38 services32 patients

Inhalation treatment for airway obstruction or sputum production 94640

Inhalation treatment, also known as nebulizer therapy, helps clear airway obstructions and reduce sputum production. It involves breathing in medication through a device, turning it into a mist. This can open up the airways, making breathing easier and helping to cough out mucus.

38 services36 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

36 services33 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

22 services22 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

22 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

18 services18 patients

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

Albuterol and ipratropium bromide are medications used to help you breathe more easily. They work by relaxing your airways and increasing airflow to your lungs. These FDA-approved drugs are administered through a device called DME (Durable Medical Equipment) which ensures accurate dosage.

13 services12 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health St Mary's Hospital -Centralia

Acute Care Hospitals · Centralia, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140034

Location400 North Pleasant AvenueCentralia, IL 62801 · Marion County

Emergency services

Marshall Browning Hospital

Critical Access Hospitals · Du Quoin, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141331

Location900 North Washington StreetDu Quoin, IL 62832 · Perry County

Emergency services

Salem Township Hospital

Critical Access Hospitals · Salem, IL

3/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number141345

Location1201 Ricker DriveSalem, IL 62881 · Marion County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62864 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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. HEATHER DAWN DAVIS APRN,FNP-C

Nurse Practitioner

4119 S WATER TOWER PL STE A
MOUNT VERNON, IL 62864

Jefferson County (618) 816-6006

DR. MOHAMMED AL-ZOUBAIDI M.D

Surgery (Vascular Surgery)

4119 S WATER TOWER PL STE A
MOUNT VERNON, IL 62864

Jefferson County (618) 816-6006

DEACONESS ILLINOIS CROSSROADS INC

Clinic/Center (Radiology)

4119 S WATER TOWER PL STE A
MOUNT VERNON, IL 62864

Jefferson County (618) 246-9595

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Scherrie Mclaskey's NPI number?

The NPI number for Scherrie Mclaskey is 1417573734. It was assigned to this individual provider in the NPPES registry on June 23, 2020.

Where is Scherrie Mclaskey located?

Scherrie Mclaskey practices at 4119 S Water Tower Pl Ste A, Mount Vernon, IL 62864. The listed phone number is (618) 816-6006.

What is Scherrie Mclaskey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Scherrie Mclaskey enrolled in Medicare?

Yes. Scherrie Mclaskey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Scherrie Mclaskey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Scherrie Mclaskey reassigns Medicare benefits to 2 organizations: Physician Services Corporation Of Southern Illinois Inc. (Mount Vernon, IL) and Marshall Browning Hospital Association (Du Quoin, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Scherrie Mclaskey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Scherrie Mclaskey accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Scherrie Mclaskey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Scherrie Mclaskey affiliated with any hospitals?

According to CMS data, Scherrie Mclaskey is affiliated with Ssm Health St Mary's Hospital -Centralia, Marshall Browning Hospital and Salem Township Hospital.

When was this NPI record last updated?

The NPPES record for Scherrie Mclaskey was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.