DR. SARAH WARD ALANDER MD
NPI 1891893764
Emergency Medicine - Pediatric Emergency Medicine in Saint Louis, MO
About Dr. Sarah Ward Alander Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARAH WARD ALANDER MD (NPI 1891893764) is an individual pediatric emergency medicine provider in Saint Louis, Missouri, licensed in Missouri (109376) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Danville.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Sarah Ward Alander Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Sarah Alander reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philipsburg, PA 16866
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Lock Haven, PA 17745
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,405 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.
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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
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 Sarah Alander's NPI number?
The NPI number for Sarah Alander is 1891893764. It was assigned to this individual provider in the NPPES registry on September 21, 2006.
Where is Sarah Alander located?
Sarah Alander practices at 621 S New Ballas Rd, Saint Louis, MO 63141. The listed phone number is (314) 251-6299.
What is Sarah Alander's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Pediatric Emergency Medicine, with taxonomy code 207PP0204X.
Is Sarah Alander enrolled in Medicare?
Yes. Sarah Alander is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sarah Alander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Alander reassigns Medicare benefits to 2 organizations: Geisinger Clinic (Philipsburg, PA) and Geisinger-Hm Joint Venture, LLC (Lock Haven, PA). 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 Sarah Alander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sarah Alander was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Sarah Ward Alander, MD · NPI 1891893764
Pediatric Emergency Medicine physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since September 21, 2006.
## Identity
- **NPI:** 1891893764 (Entity type: Individual)
- **Enumerated:** September 21, 2006
- **Primary specialty:** Emergency Medicine - Pediatric Emergency Medicine · taxonomy 207PP0204X
- **State license:** 109376 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 621 S NEW BALLAS RD, Saint Louis, MO 63141-8232
- **Phone:** (314) 251-6299
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Geisinger Clinic (NPI 1811948367, Philipsburg, PA); Geisinger-Hm Joint Venture, LLC (NPI 1427604222, Lock Haven, PA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 17, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1891893764) · Data from the CMS NPPES public registry.