MOLLIE WETSTEIN MD
NPI 1710479761
Family Medicine in O Fallon, IL

Active since June 05, 2018PECOS EnrolledAccepts Medicare Assignment
310 N 7 HILLS RD STE 220, O FALLON, IL 62269(618) 624-6181(618) 624-7172 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Dec 18, 2025, Jul 30, 2021, Mar 12, 2020 (3 updates tracked since 2020).

About Mollie Wetstein Md NPPES

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

MOLLIE WETSTEIN MD (NPI 1710479761) is an individual family medicine provider in O Fallon, Illinois, licensed in Illinois (036177195) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital, and maintains a secondary practice location in Evansville.

NPPES Registry Identity

NPI1710479761
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMOLLIE WETSTEINCredential: MD
Location Address310 N 7 HILLS RD STE 220O Fallon, IL 62269-4111
Mailing Address415 W Columbia St Ste 110Evansville, IN 47710-1656 · (812) 450-3363 · Fax (812) 450-3071
Fax(618) 624-7172
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 5, 2018
Last NPPES UpdateDecember 18, 20253 updates tracked since enumeration
NPPES CertifiedDecember 18, 2025
NPI 1710479761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in IL · 036177195 Licensed in IN · 01084278A Licensed in IN · 11019961A
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.
310 N 7 HILLS RD STE 220, O Fallon, IL 62269

Secondary Practice Location 1

Location 1415 W Columbia St Ste 110Evansville, IN 47710-1656 · Phone (812) 450-3363 · Fax (812) 450-3071

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

Mollie Wetstein Md 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 ID9133475452
PECOS Enrollment IDI20210205001530, I20260209001390
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 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 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.
77 services41 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
55 services55 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.
54 services42 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.
41 services15 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
30 services28 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
28 services28 patients

Hospital Affiliations CMS Care Compare 3

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

Memorial Hospital

Acute Care Hospitals · Belleville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140185
Location4500 Memorial DriveBelleville, IL 62226 · St. Clair County
Emergency services Birthing friendly

Deaconess Hospital Inc

Acute Care Hospitals · Evansville, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150082
Location600 Mary StEvansville, IN 47710 · Vanderburgh County
Emergency services

Women's Hospital The

Acute Care Hospitals · Newburgh, IN
5/5 CMS rating
OwnershipProprietary
CMS Certification Number150149
Location4199 Gateway BlvdNewburgh, IN 47630 · Warrick 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 9

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

Physician Assistant
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Nurse Practitioner (Family)
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Family Medicine
310 N 7 HILLS RD STE 220
BELLEVILLE, IL 62269
Family Medicine
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Physician Assistant
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Physician Assistant
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Family Medicine
310 N 7 HILLS RD STE 220
O FALLON, IL 62269
Physician Assistant
310 N 7 HILLS RD STE 220
O FALLON, IL 62269

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 Mollie Wetstein's NPI number?

The NPI number for Mollie Wetstein is 1710479761. It was assigned to this individual provider in the NPPES registry on June 5, 2018.

Where is Mollie Wetstein located?

Mollie Wetstein practices at 310 N 7 Hills Rd Ste 220, O Fallon, IL 62269. The listed phone number is (618) 624-6181.

What is Mollie Wetstein's specialty?

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

Is Mollie Wetstein enrolled in Medicare?

Yes. Mollie Wetstein 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 Mollie Wetstein accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Mollie Wetstein 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 Mollie Wetstein affiliated with any hospitals?

According to CMS data, Mollie Wetstein is affiliated with Memorial Hospital, Deaconess Hospital Inc and Women's Hospital The.

When was this NPI record last updated?

The NPPES record for Mollie Wetstein was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.