NARENDRA K SINGH MD
NPI 1235137183
Internal Medicine in Nashville, TN
About Narendra K Singh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NARENDRA K SINGH MD (NPI 1235137183) is an individual internal medicine provider in Nashville, Tennessee, licensed in Tennessee (MD17002) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Vanderbilt University Medical Center, and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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
Narendra K 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 Narendra Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37232
- Reassigned Medicare billing, Tennessee enrollment
- 4,711 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 7
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Vanderbilt University Medical Center
Acute Care Hospitals · Nashville, TNMaury Regional Hospital
Acute Care Hospitals · Columbia, TNVanderbilt Wilson County Hospital
Acute Care Hospitals · Lebanon, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37232 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Narendra Singh's NPI number?
The NPI number for Narendra Singh is 1235137183. It was assigned to this individual provider in the NPPES registry on July 13, 2005.
Where is Narendra Singh located?
Narendra Singh practices at 3601 Tvc, Nashville, TN 37232. The listed phone number is (615) 322-3000.
What is Narendra Singh's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Narendra Singh enrolled in Medicare?
Yes. Narendra 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 Narendra Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Narendra Singh reassigns Medicare benefits to Vanderbilt University Medical Center (Nashville, TN). 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 Narendra Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Narendra Singh accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama and Ambetter of North Carolina and 4 other insurers list Narendra 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 Narendra Singh affiliated with any hospitals?
According to CMS data, Narendra Singh is affiliated with Vanderbilt University Medical Center, Maury Regional Hospital and Vanderbilt Wilson County Hospital.
When was this NPI record last updated?
The NPPES record for Narendra Singh was last updated on January 17, 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.
# Narendra K Singh, MD · NPI 1235137183
Internal Medicine physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since July 13, 2005.
## Identity
- **NPI:** 1235137183 (Entity type: Individual)
- **Enumerated:** July 13, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD17002 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 TVC, Nashville, TN 37232-5100
- **Phone:** (615) 322-3000 · **Fax:** (615) 860-8061
## 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:** Vanderbilt University Medical Center (NPI 1104202761, Nashville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** January 17, 2024
- **Other identifiers:** Other 3144721 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1235137183) · Data from the CMS NPPES public registry.