What is Renu Mahajan's specialty?

Renu Mahajan (NPI 1932311883) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Oak Park, IL.

Where does Renu Mahajan practice?

Renu Mahajan practices in Oak Park, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1932311883.

How much does Medicare pay Renu Mahajan?

Renu Mahajan (NPI 1932311883) received approximately $50K in total Medicare Part B payments, serving 184 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932311883

Renu MahajanMD

Physical Medicine and RehabilitationOak Park, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

341

Unique beneficiaries

—

Total services

626

Distinct HCPCS

Medicare payment

$50K

Peer benchmark

Total Medicare services vs. 355 Physical Medicine and Rehabilitation providers in IL — below median (cohort median 1,381).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$286

Distinct drugs

Brand share

42.4%

Top prescribed drugs

Gabapentin19 claims

Hydrocodone/Acetaminophen14 claims

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 Renu Mahajan'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PRESENCE SENIOR SERVICES CHICAGOLAND	175	302
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	94	176
ABEJO, RITA	61	190
Stephanie Rosania Diagnostic Radiology · Melrose Park, IL	59	137
Aakash Ahuja Diagnostic Radiology · Melrose Park, IL	56	166
ESHAGHY, BEHROOZ	45	350
Rahul Sharma Physical Medicine and Rehabilitation · Elmhurst, IL	43	201
LOYOLA UNIVERSITY MEDICAL CENTER	40	98
BOBRA, SONIA	35	89
GOTTLIEB MEMORIAL HOSPITAL	30	65
DHINGRA, RAMESH	29	105
Dilip Patel Internal Medicine · Berwyn, IL	28	175

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