DR. ALEXANDER NICHOLAS SCHERER MD, PHD
NPI 1932724499
Internal Medicine - Gastroenterology in Indianapolis, IN
About Dr. Alexander Nicholas Scherer Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDER NICHOLAS SCHERER MD, PHD (NPI 1932724499) is an individual gastroenterology provider in Indianapolis, Indiana, licensed in Indiana (01089639A) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 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 (PECOS)
Dr. Alexander Nicholas Scherer Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alexander Scherer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indiana University Health
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46202 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.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Alexander Scherer's NPI number?
The NPI number for Alexander Scherer is 1932724499. It was assigned to this individual provider in the NPPES registry on June 10, 2020.
Where is Alexander Scherer located?
Alexander Scherer practices at 550 University Blvd, Indianapolis, IN 46202. The listed phone number is (317) 274-4377.
What is Alexander Scherer's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Alexander Scherer enrolled in Medicare?
Yes. Alexander Scherer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alexander Scherer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Scherer reassigns Medicare benefits to Iu Health Medical Group, LLC (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 Alexander Scherer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Scherer accept?
Health plans from Anthem Blue Cross and Blue Shield list Alexander Scherer 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 Alexander Scherer affiliated with any hospitals?
According to CMS data, Alexander Scherer is affiliated with Indiana University Health.
When was this NPI record last updated?
The NPPES record for Alexander Scherer was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Alexander Nicholas Scherer, MD, PHD · NPI 1932724499
Gastroenterology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since June 10, 2020.
## Identity
- **NPI:** 1932724499 (Entity type: Individual)
- **Enumerated:** June 10, 2020
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 01089639A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 UNIVERSITY BLVD, Indianapolis, IN 46202-5149
- **Phone:** (317) 274-4377
## 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:** Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** June 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1932724499) · Data from the CMS NPPES public registry.