TANMAY SINGH MD
NPI 1861142382
Hospitalist in Minneapolis, MN
About Tanmay Singh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TANMAY SINGH MD (NPI 1861142382) is an individual hospitalist provider in Minneapolis, Minnesota, licensed in Maryland (D0102395) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
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
Tanmay 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 Tanmay Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, DC 20007
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1376887844 (Maryland)
- 3,530 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.
Medstar Franklin Square Medical Center
Acute Care Hospitals · Rosedale, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55455 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.
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
MINNEAPOLIS, MN 55455
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 Tanmay Singh's NPI number?
The NPI number for Tanmay Singh is 1861142382. It was assigned to this individual provider in the NPPES registry on March 27, 2022.
Where is Tanmay Singh located?
Tanmay Singh practices at 420 Delaware St SE, Minneapolis, MN 55455. The listed phone number is (612) 626-3107.
What is Tanmay Singh's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Tanmay Singh enrolled in Medicare?
Yes. Tanmay 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 Tanmay Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tanmay Singh reassigns Medicare benefits to Medstar Medical Group II LLC (Washington, DC). 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 Tanmay Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tanmay Singh affiliated with any hospitals?
According to CMS data, Tanmay Singh is affiliated with Medstar Franklin Square Medical Center.
When was this NPI record last updated?
The NPPES record for Tanmay Singh was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Tanmay Singh, MD · NPI 1861142382
Hospitalist physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since March 27, 2022.
## Identity
- **NPI:** 1861142382 (Entity type: Individual)
- **Enumerated:** March 27, 2022
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** D0102395 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 420 DELAWARE ST SE, Minneapolis, MN 55455-0341
- **Phone:** (612) 626-3107
## 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:** Medstar Medical Group II LLC (NPI 1205562816, Washington, DC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** June 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1861142382) · Data from the CMS NPPES public registry.