What is Nisarg Changawala's specialty?

Nisarg Changawala (NPI 1639408297) is a Medicare-billing provider whose primary specialty is Internal Medicine in Las Vegas, NV.

Where does Nisarg Changawala practice?

Nisarg Changawala practices in Las Vegas, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1639408297.

How much does Medicare pay Nisarg Changawala?

Nisarg Changawala (NPI 1639408297) received approximately $300K in total Medicare Part B payments, serving 903 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639408297

Nisarg ChangawalaMD

Internal MedicineLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,560

Unique beneficiaries

—

Total services

5,091

Distinct HCPCS

Medicare payment

$290K

Peer benchmark

Total Medicare services vs. 818 Internal Medicine providers in NV — top quintile (cohort median 684).

PRESCRIBING · PART D · 2024

Total Rx claims

2,935

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

74.7%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter652 claims

Albuterol Sulfate318 claims

Montelukast Sodium312 claims

Fluticasone/Vilanterol258 claims

Tiotropium Bromide173 claims

QUALITY · MIPS · 2024

Final MIPS score

81.7

Quality

56.8

Cost

65.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.28%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$339

Payment records

By payment type

Food and Beverage$339

Top paying entities

Food and Beverage$339

REFERRAL NETWORK

Where Nisarg Changawala'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTHERN HILLS MEDICAL CENTER, LLC	53	105
Muhammad Bhatti Cardiology · Las Vegas, NV	28	54
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	22	86
John Wojcik Pulmonary Disease · Las Vegas, NV	19	64
Mercy Inc Ambulance Service Provider · Las Vegas, NV	19	38
Peter Weidenfeld Diagnostic Radiology · Las Vegas, NV	17	37
Richard Schwartz Diagnostic Radiology · Las Vegas, NV	16	28
Dulce Quiroz Internal Medicine · Las Vegas, NV	16	35
Orlando Martinez Sosa Internal Medicine · Henderson, NV	15	86
Lakisha Hawkins Internal Medicine · Las Vegas, NV	13	24
Steven Davis Diagnostic Radiology · Las Vegas, NV	12	27

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