PROVIDER PROFILE · NPI 1962676254

Tannu SahayM.D.

Hematology-OncologyMt Pleasant, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

683

Unique beneficiaries

—

Total services

1,116

Distinct HCPCS

Medicare payment

$77K

Peer benchmark

Total Medicare services vs. 228 Hematology-Oncology providers in MI — above median (cohort median 844).

PRESCRIBING · PART D · 2024

Total Rx claims

2,494

Beneficiaries

—

Total drug cost

$4.4M

Distinct drugs

Brand share

32.6%

Top prescribed drugs

Letrozole323 claims

Acyclovir171 claims

Hydroxyurea156 claims

Anastrozole152 claims

Prochlorperazine Maleate148 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Tannu Sahay'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MYMICHIGAN MEDICAL CENTER ALMA	449	15,025
Daniel Spear Diagnostic Radiology · Grand Rapids, MI	144	743
MYMICHIGAN MEDICAL CENTER ALMA	140	858
Johannes Buiteweg Diagnostic Radiology · Alma, MI	134	601
Abraham Krepostman Cardiology · Alma, MI	52	333
Maged Hanna Pathology · Alma, MI	50	202
Sudeep Mohan Cardiology · Alma, MI	48	324
ALMA FAMILY PRACTICE PC	37	173
Mobile Medical Response Inc Ambulance Service Provider · Saginaw, MI	31	232
Mark Fireman Radiation Oncology · Rochester Hills, MI	30	689
Jeanine Ernest Internal Medicine · Alma, MI	23	148
Zubair Shaikh Neurology · Mt Pleasant, MI	23	89

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