What is Neerja Ahlowalia's specialty?

Neerja Ahlowalia (NPI 1508850439) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chicago, IL.

Where does Neerja Ahlowalia practice?

Neerja Ahlowalia practices in Chicago, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1508850439.

How much does Medicare pay Neerja Ahlowalia?

Neerja Ahlowalia (NPI 1508850439) received approximately $17K in total Medicare Part B payments, serving 27 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508850439

Neerja AhlowaliaMD

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

183

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — bottom quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

2,053

Beneficiaries

—

Total drug cost

$70K

Distinct drugs

Brand share

16.9%

Top prescribed drugs

Amlodipine Besylate132 claims

Simvastatin132 claims

Gabapentin127 claims

Metoprolol Succinate108 claims

Albuterol Sulfate80 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 Neerja Ahlowalia'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Medstar Laboratory, Inc Clinical Laboratory · Hillside, IL	34	162
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	18	56
Richard Abrams Psychiatry · Chicago, IL	16	38
City Of Chicago Ambulance Service Provider · Chicago, IL	15	64

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