What is Vijay Singh's specialty?

Vijay Singh (NPI 1871792911) is a Medicare-billing provider whose primary specialty is Family Practice in Ann Arbor, MI.

Where does Vijay Singh practice?

Vijay Singh practices in Ann Arbor, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1871792911.

How much does Medicare pay Vijay Singh?

Vijay Singh (NPI 1871792911) received approximately $13K in total Medicare Part B payments, serving 106 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871792911

Vijay SinghMD

PRACTICEUNIVERSITY OF MICHIGANSee all providers at this practice →

Family PracticeAnn Arbor, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

138

Unique beneficiaries

—

Total services

186

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 3,054 Family Practice providers in MI — below median (cohort median 403).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Vijay Singh's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF MICHIGAN	108	324
REGENTS OF THE UNIVERSITY OF MICHIGAN	26	32
Liana Marquis Internal Medicine · Ann Arbor, MI	20	27
HOIBY, CAROL	13	15
Jason Ham Internal Medicine · Ann Arbor, MI	11	18

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events