CYNTHIA DAWN PHILLIPS APN
NPI 1841785185
Nurse Practitioner in Mount Vernon, IL

Q: What is Cynthia Phillips's NPI number?

The NPI number for Cynthia Phillips is 1841785185. It was assigned to this individual provider in the NPPES registry on June 28, 2018.

Q: What is Cynthia Phillips's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Cynthia Phillips was last updated on February 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 28, 2018PECOS EnrolledAccepts Medicare Assignment

4101 N WATER TOWER PL, MOUNT VERNON, IL 62864(618) 244-4313(618) 242-4337 Get Directions Write a Review

NPPES record last updated: February 9, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 9, 2023, Jun 28, 2018 (2 updates tracked since 2018).

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About Cynthia Dawn Phillips Apn NPPES

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

CYNTHIA DAWN PHILLIPS APN (NPI 1841785185) is an individual nurse practitioner in Mount Vernon, Illinois, licensed in Illinois (209017522) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Herrin Hospital, and maintains a secondary practice location in Mount Vernon.

NPPES Registry Identity

NPI1841785185

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameCYNTHIA DAWN PHILLIPSCredential: APN

Location Address4101 N WATER TOWER PLMount Vernon, IL 62864-6296

Mailing Address4101 N Water Tower PlMount Vernon, IL 62864-6296 · (618) 244-4313 · Fax (618) 242-4337

Phone(618) 244-4313

Fax(618) 242-4337

Sole ProprietorYes

Medical School CMSOtherGraduated 2017

Enumeration DateJune 28, 2018

Last NPPES UpdateFebruary 9, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 9, 2023

✔ NPI 1841785185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in IL · 209017522

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 209017522 (IL)

4101 N WATER TOWER PL, Mount Vernon, IL 62864

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Secondary Practice Location 1

Location 1209 Crossroads Pl Ste 120Mount Vernon, IL 62864-6545 · Phone (618) 244-6222 · Fax (618) 241-8629

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

Cynthia Dawn Phillips Apn 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 ID9739439720

PECOS Enrollment IDI20180913000004

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 Cynthia Phillips reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Deaconess Illinois Crossroads Inc

0.2 mi

Rural Health

4101 N WATER TOWER PL
Mount Vernon, IL 62864

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

NPI 1316663602 (618) 244-4313

Asbery And Associates Ob Gyn LLC

0.3 mi

Obstetrics & Gynecology

8 CUSUMANO PROFESSIONAL PLAZA DR
Mount Vernon, IL 62864

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

NPI 1033440722 (618) 244-4800

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 8

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.

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.

115 services65 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.

33 services21 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

30 services30 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

24 services24 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.

23 services23 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.

20 services18 patients

Hospital Affiliations CMS Care Compare 4

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

Herrin Hospital

Acute Care Hospitals · Herrin, IL

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140011

Location201 S 14th StHerrin, IL 62948 · Williamson County

Emergency services

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

Good Samaritan Regional Hlth Center

Acute Care Hospitals · Mount Vernon, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140046

Location1 Good Samaritan WayMount Vernon, IL 62864 · Jefferson County

Emergency services Birthing friendly

Crossroads Community Hospital

Acute Care Hospitals · Mount Vernon, IL

OwnershipProprietary

CMS Certification Number140294

Location8 Doctors Park RdMount Vernon, IL 62864 · Jefferson 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.

Referred Medical Equipment & Supplies CMS DME claims 25

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

11 suppliers60 claims112 services$5.98 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

8 suppliers18 claims18 services$1.05 avg. paid by Medicare

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

2 suppliers11 claims11 services$46.10 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

3 suppliers16 claims32 services$1.70 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

4 suppliers19 claims19 services$119.30 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

4 suppliers21 claims46 services$41.75 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

2 suppliers11 claims11 services$61.13 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

4 suppliers17 claims17 services$25.08 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

3 suppliers15 claims15 services$18.03 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

4 suppliers30 claims144 services$2.52 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

4 suppliers12 claims12 services$14.27 avg. paid by Medicare

Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims330 services$7.63 avg. paid by Medicare

Enteral formula, nutritionally complete, for special metabolic needs, excludes inherited disease of metabolism, includes altered composition of proteins, fats, carbohydrates, vitamins and/or minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4154

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims5,260 services$0.85 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers14 claims15 services$21.24 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

3 suppliers18 claims18 services$18.53 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

3 suppliers20 claims20 services$58.75 avg. paid by Medicare

Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each E0973

DME-Wheelchairs · category DD021N

1 supplier11 claims21 services$6.83 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

3 suppliers40 claims41 services$113.43 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

2 suppliers12 claims720 services$4.16 avg. paid by Medicare

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

DME-Drugs Administered Through DME · category DG006N

6 suppliers35 claims6,648 services$0.03 avg. paid by Medicare

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

DME-Drugs Administered Through DME · category DG006N

4 suppliers17 claims1,110 services$0.08 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

3 suppliers23 claims1,320 services$0.78 avg. paid by Medicare

Elevating leg rests, pair (for use with capped rental wheelchair base) K0195

DME-Wheelchairs · category DD021N

1 supplier11 claims11 services$11.17 avg. paid by Medicare

Power wheelchair, group 2 standard, captains chair, patient weight capacity up to and including 300 pounds K0823

DME-Wheelchairs · category DD009N

1 supplier11 claims11 services$206.79 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

9 suppliers65 claims65 services$24.45 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 9

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

NATIONAL HEALTHCARE OF MT. VERNON, INC

Internal Medicine

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

BAYLY LYNN ADAMS APRN

Nurse Practitioner (Family)

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-6222

DEACONESS ILLINOIS CROSSROADS INC

Clinic/Center (Rural Health)

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

NATIONAL HEALTHCARE OF MT VERNON INC

Clinic/Center (Rural Health)

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

DR. MEGAN JEAN NEELY M.D.

Internal Medicine

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

JOHANNA SHEA ESTES RD, IBCLC, MSNFNP-C

Nurse Practitioner (Family)

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-6222

WILLIAM D HUFFSTUTLER MD

Internal Medicine

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

CROSSROADS PHYSICIAN CORP

Internal Medicine

4101 N WATER TOWER PL
MOUNT VERNON, IL 62864

Jefferson County (618) 244-4313

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 Cynthia Phillips's NPI number?

The NPI number for Cynthia Phillips is 1841785185. It was assigned to this individual provider in the NPPES registry on June 28, 2018.

Where is Cynthia Phillips located?

Cynthia Phillips practices at 4101 N Water Tower Pl, Mount Vernon, IL 62864. The listed phone number is (618) 244-4313.

What is Cynthia Phillips's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Cynthia Phillips enrolled in Medicare?

Yes. Cynthia Phillips 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 Cynthia Phillips's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Phillips reassigns Medicare benefits to 2 organizations: Deaconess Illinois Crossroads Inc (Mount Vernon, IL) and Asbery And Associates Ob Gyn LLC (Mount Vernon, 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 Cynthia Phillips's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Cynthia Phillips affiliated with any hospitals?

According to CMS data, Cynthia Phillips is affiliated with Herrin Hospital, Ssm Health St Mary's Hospital -Centralia, Good Samaritan Regional Hlth Center and Crossroads Community Hospital.

When was this NPI record last updated?

The NPPES record for Cynthia Phillips was last updated on February 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.