SURENDER SINGH MD
NPI 1225294671
Internal Medicine - Critical Care Medicine in Indianapolis, IN
About Surender Singh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SURENDER SINGH MD (NPI 1225294671) is an individual critical care medicine provider in Indianapolis, Indiana, licensed in Indiana (01077846A) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent Kokomo, 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 and accepts Medicare assignment
Surender Singh Md 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 Surender Singh 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 6
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St Vincent Kokomo
Acute Care Hospitals · Kokomo, INReid Health
Acute Care Hospitals · Richmond, INAscension St Vincent Hospital
Acute Care Hospitals · Indianapolis, INSt Vincent Heart Center
Acute Care Hospitals · Carmel, INAscension St Vincent Carmel
Acute Care Hospitals · Carmel, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46260 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.
Reported Quality Measures
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 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
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 Surender Singh's NPI number?
The NPI number for Surender Singh is 1225294671. It was assigned to this individual provider in the NPPES registry on August 5, 2008.
Where is Surender Singh located?
Surender Singh practices at 8333 Naab Rd Ste 250, Indianapolis, IN 46260. The listed phone number is (317) 338-5100.
What is Surender Singh's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Surender Singh enrolled in Medicare?
Yes. Surender Singh 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 Surender Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Surender Singh 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 Surender Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Surender Singh accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Surender Singh 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 Surender Singh affiliated with any hospitals?
According to CMS data, Surender Singh is affiliated with Ascension St Vincent Kokomo, Reid Health, Ascension St Vincent Hospital, St Vincent Heart Center and Ascension St Vincent Carmel.
When was this NPI record last updated?
The NPPES record for Surender Singh was last updated on September 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.