MRS. ERIN MARIE KRAMER FNP-C
NPI 1740872514
Nurse Practitioner - Family in Ballwin, MO
About Mrs. Erin Marie Kramer Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ERIN MARIE KRAMER FNP-C (NPI 1740872514) is an individual family provider in Ballwin, Missouri, licensed in Missouri (2020009264) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Mrs. Erin Marie Kramer Fnp-c 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.
Medicare Billing Reassignments
3Medicare enrollment records show Erin Kramer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 5 clinicians in this Medicare group
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: Internal Medicine Of St Lukes LLC
- 17 clinicians in this Medicare group
Saint Louis, MO 63119
- Reassigned Medicare billing, Missouri enrollment
- 111 clinicians in this Medicare group
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 10
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Hospital
Acute Care Hospitals · Chesterfield, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANCHESTER, MO 63011
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 Erin Kramer's NPI number?
The NPI number for Erin Kramer is 1740872514. It was assigned to this individual provider in the NPPES registry on February 3, 2021.
Where is Erin Kramer located?
Erin Kramer practices at 13861 Manchester Rd, Ballwin, MO 63011. The listed phone number is (636) 556-0114.
What is Erin Kramer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Erin Kramer enrolled in Medicare?
Yes. Erin Kramer 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 Erin Kramer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Kramer reassigns Medicare benefits to 3 organizations: Drs. Mera, Boesch & Kumar, LLC (Chesterfield, MO), Internal Medicine Of St. Luke's, LLC (Chesterfield, MO) and Total Access Urgent Care, PC (Saint Louis, MO). 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 Erin Kramer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erin Kramer accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 5 other insurers list Erin Kramer 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 Erin Kramer affiliated with any hospitals?
According to CMS data, Erin Kramer is affiliated with St Lukes Hospital.
When was this NPI record last updated?
The NPPES record for Erin Kramer was last updated on February 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Mrs. Erin Marie Kramer, FNP-C · NPI 1740872514
Family physician in Ballwin, Missouri. Individual provider, active in the CMS NPPES registry since February 3, 2021.
## Identity
- **NPI:** 1740872514 (Entity type: Individual)
- **Enumerated:** February 3, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2020009264 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 13861 MANCHESTER RD, Ballwin, MO 63011-4503
- **Phone:** (636) 556-0114 · **Fax:** (314) 270-3694
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Drs. Mera, Boesch & Kumar, LLC (NPI 1659415008, Chesterfield, MO); Internal Medicine Of St. Luke's, LLC (NPI 1316189194, Chesterfield, MO); Total Access Urgent Care, PC (NPI 1962684886, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** February 3, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1740872514) · Data from the CMS NPPES public registry.