SHERRY ELIZABETH MCILWAIN WHNP-BC
NPI 1639419880
Nurse Practitioner - Women's Health in Palestine, TX

Active since February 26, 2013PECOS EnrolledAccepts Medicare Assignment
115 MEDICAL DR, PALESTINE, TX 75801(903) 723-8554 Get Directions Write a Review

NPPES record last updated: February 26, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sherry Elizabeth Mcilwain Whnp-bc NPPES

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

SHERRY ELIZABETH MCILWAIN WHNP-BC (NPI 1639419880) is an individual women's health provider in Palestine, Texas, licensed in Texas (735949) and active in the NPI registry since February 2013. She is enrolled in Medicare PECOS, is affiliated with Palestine Regional Medical Center, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1639419880
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameSHERRY ELIZABETH MCILWAINCredential: WHNP-BC
Location Address115 MEDICAL DRPalestine, TX 75801-4781
Mailing Address4039 Angel TrumpetSan Antonio, TX 78259-2357 · (210) 347-2979
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateFebruary 26, 2013
NPI 1639419880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License Licensed in TX · 735949
115 MEDICAL DR, Palestine, TX 75801

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Sherry Elizabeth Mcilwain Whnp-bc 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 ID3375782618
PECOS Enrollment IDI20130618000725
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.

Areas of Expertise CMS Part B claims 4

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.
40 services34 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
Smear for infectious agents 87210
A smear for infectious agents is a simple test done to identify harmful microorganisms in your body. A sample is taken from your body, spread thinly onto a slide, and examined under a microscope. This helps in diagnosing various infections and diseases.
13 services11 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Palestine Regional Medical Center

Acute Care Hospitals · Palestine, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450747
Location2900 S Loop 256Palestine, TX 75801 · Anderson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75801 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 9

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

Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Obstetrics & Gynecology
115 MEDICAL DR
PALESTINE, TX 75801
Advanced Practice Midwife
115 MEDICAL DR
PALESTINE, TX 75801
Nurse Practitioner (Family)
115 MEDICAL DR
PALESTINE, TX 75801

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 Sherry Mcilwain's NPI number?

The NPI number for Sherry Mcilwain is 1639419880. It was assigned to this individual provider in the NPPES registry on February 26, 2013.

Where is Sherry Mcilwain located?

Sherry Mcilwain practices at 115 Medical Dr, Palestine, TX 75801. The listed phone number is (903) 723-8554.

What is Sherry Mcilwain's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Sherry Mcilwain enrolled in Medicare?

Yes. Sherry Mcilwain 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.

What insurance does Sherry Mcilwain accept?

Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Sherry Mcilwain 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 Sherry Mcilwain affiliated with any hospitals?

According to CMS data, Sherry Mcilwain is affiliated with Palestine Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Sherry Mcilwain was last updated on February 26, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.