ELIZABETH HOOVER OSTERMAN DO
NPI 1043834427
Family Medicine in Zionsville, IN
About Elizabeth Hoover Osterman Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH HOOVER OSTERMAN DO (NPI 1043834427) is an individual family medicine provider in Zionsville, Indiana, licensed in Indiana (01091675A) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent Hospital, and maintains a secondary practice location in Saint Louis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
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
Elizabeth Hoover Osterman Do 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 Reassignment
Medicare enrollment records show Elizabeth Osterman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Indianapolis, IN 46260
- Reassigned Medicare billing, Indiana enrollment
- 945 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 2
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St Vincent Hospital
Acute Care Hospitals · Indianapolis, INAscension St Vincent Carmel
Acute Care Hospitals · Carmel, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46077 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ZIONSVILLE, IN 46077
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 Elizabeth Osterman's NPI number?
The NPI number for Elizabeth Osterman is 1043834427. It was assigned to this individual provider in the NPPES registry on June 2, 2020.
Where is Elizabeth Osterman located?
Elizabeth Osterman practices at 51 N Ford Rd, Zionsville, IN 46077. The listed phone number is (317) 973-3333.
What is Elizabeth Osterman's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Elizabeth Osterman enrolled in Medicare?
Yes. Elizabeth Osterman 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 organization bills Medicare for Elizabeth Osterman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Osterman reassigns Medicare benefits to St. Vincent Medical Group, Inc. (Indianapolis, IN). The 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 Elizabeth Osterman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Osterman accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Elizabeth Osterman 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 Elizabeth Osterman affiliated with any hospitals?
According to CMS data, Elizabeth Osterman is affiliated with Ascension St Vincent Hospital and Ascension St Vincent Carmel.
When was this NPI record last updated?
The NPPES record for Elizabeth Osterman was last updated on October 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Elizabeth Hoover Osterman, DO · NPI 1043834427
Family Medicine physician in Zionsville, Indiana. Individual provider, active in the CMS NPPES registry since June 2, 2020.
## Identity
- **NPI:** 1043834427 (Entity type: Individual)
- **Enumerated:** June 2, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 01091675A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 51 N FORD RD, Zionsville, IN 46077-1233
- **Phone:** (317) 973-3333
## 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:** St. Vincent Medical Group, Inc. (NPI 1710708367, Indianapolis, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Marian University College Of Osteopathic Medicine, class of 2020
## Record status
- **NPPES last updated:** October 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1043834427) · Data from the CMS NPPES public registry.