LINDSAY RENEE STUEHLMEYER FNP
NPI 1912482688
Nurse Practitioner - Family in O Fallon, IL

Q: What is Lindsay Stuehlmeyer's NPI number?

The NPI number for Lindsay Stuehlmeyer is 1912482688. It was assigned to this individual provider in the NPPES registry on September 28, 2018. The provider is also known as Lindsay Renee Nowlin.

Q: What is Lindsay Stuehlmeyer's specialty?

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

Active since September 28, 2018PECOS EnrolledAccepts Medicare Assignment

3 SAINT ELIZABETH BLVD STE 5000, O FALLON, IL 62269(618) 567-1910 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 13, 2025, Jun 13, 2025, Jun 28, 2024 and 2 more (5 updates tracked since 2018).

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About Lindsay Renee Stuehlmeyer Fnp NPPES

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

LINDSAY RENEE STUEHLMEYER FNP (NPI 1912482688) is an individual family provider in O Fallon, Illinois, licensed in Illinois (209024625) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS, is affiliated with Hshs St Elizabeth's Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1912482688

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameLINDSAY RENEE STUEHLMEYERCredential: FNP

Location Address3 SAINT ELIZABETH BLVD STE 5000O Fallon, IL 62269-1282

Mailing Address3 Saint Elizabeth Blvd Ste 5000O Fallon, IL 62269-1282 · (618) 567-1910

Phone(618) 567-1910

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateSeptember 28, 2018

Last NPPES UpdateAugust 13, 20255 updates tracked since enumeration

NPPES CertifiedAugust 13, 2025

✔ NPI 1912482688 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 · 209024625

Also ListedNurse PractitionerTaxonomy 363L00000X · License 209024625 (IL)

3 SAINT ELIZABETH BLVD STE 5000, O Fallon, IL 62269

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Other Names 1

Former Name (1)Lindsay Renee Nowlin

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.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

Lindsay Renee Stuehlmeyer Fnp 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 ID3173951753

PECOS Enrollment IDI20220419000723

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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

102 services38 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

23 services18 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

19 services19 patients

Hospital Affiliations CMS Care Compare

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

Hshs St Elizabeth's Hospital

Acute Care Hospitals · O Fallon, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140187

LocationOne St Elizabeth BoulevardO Fallon, IL 62269 · St. Clair County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62269 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

$88.44 typical visit price

range $56.28 – $173.35

Typical copayment $22.11 (range $14.07 – $43.33)

Most-billed visit code 99203

Established Patient

$99.71 typical visit price

range $17.51 – $139.99

Typical copayment $24.92 (range $4.37 – $34.99)

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 11

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

MS. ANGELA N CROESSMAN-MARSHALL AGNP-C

Nurse Practitioner (Adult Health)