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MS. SARA M KOENIG WHNP
NPI 1336478007
Nurse Practitioner - Women's Health in Saint Louis, MO

Active since December 09, 2009PECOS EnrolledAccepts Medicare Assignment
621 S NEW BALLAS RD STE 4017B, SAINT LOUIS, MO 63141(314) 872-9192(314) 872-4234 Get Directions Write a Review

NPPES record last updated: November 19, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 19, 2018, Jun 15, 2018 (2 updates tracked since 2018).

About Ms. Sara M Koenig Whnp NPPES

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

MS. SARA M KOENIG WHNP (NPI 1336478007) is an individual women's health provider in Saint Louis, Missouri, licensed in Missouri (2009034348) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1336478007
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameMS. SARA M KOENIGCredential: WHNP
Location Address621 S NEW BALLAS RD STE 4017BSaint Louis, MO 63141-8269
Mailing Address621 S New Ballas Rd Ste 4017bSaint Louis, MO 63141-8269 · (314) 872-9192 · Fax (314) 872-4234
Phone(314) 872-9192
Fax(314) 872-4234
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateDecember 9, 2009
Last NPPES UpdateNovember 19, 20182 updates tracked since enumeration
✔ NPI 1336478007 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 MO · 2009034348
621 S NEW BALLAS RD STE 4017B, Saint Louis, MO 63141
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan 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

Ms. Sara M Koenig Whnp 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 ID3870622517
PECOS Enrollment IDI20100519000078
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.

Hospital Affiliations CMS Care Compare

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

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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 2

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

MEGAN COX WHNP
Nurse Practitioner (Women's Health)
621 S NEW BALLAS RD STE 4017B
SAINT LOUIS, MO 63141
St. Louis County (314) 872-9192
MRS. ANNA MARIA CLARK WHNP
Nurse Practitioner (Women's Health)
621 S NEW BALLAS RD STE 4017B
SAINT LOUIS, MO 63141
St. Louis County (314) 488-2134

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 Sara Koenig's NPI number?

The NPI number for Sara Koenig is 1336478007. It was assigned to this individual provider in the NPPES registry on December 9, 2009.

Where is Sara Koenig located?

Sara Koenig practices at 621 S New Ballas Rd Ste 4017B, Saint Louis, MO 63141. The listed phone number is (314) 872-9192.

What is Sara Koenig's specialty?

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

Is Sara Koenig enrolled in Medicare?

Yes. Sara Koenig 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 Sara Koenig accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Sara Koenig 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 Sara Koenig affiliated with any hospitals?

According to CMS data, Sara Koenig is affiliated with Mercy Hospital St Louis.

When was this NPI record last updated?

The NPPES record for Sara Koenig was last updated on November 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.