What is Viswanathan Aiyer's specialty?

Viswanathan Aiyer (NPI 1083603724) is a Medicare-billing provider whose primary specialty is Anesthesiology in Houston, TX.

Where does Viswanathan Aiyer practice?

Viswanathan Aiyer practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1083603724.

How much does Medicare pay Viswanathan Aiyer?

Viswanathan Aiyer (NPI 1083603724) received approximately $23K in total Medicare Part B payments, serving 215 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083603724

Viswanathan AiyerMD

PRACTICEU.S. ANESTHESIA PARTNERS OF TEXAS, P.A.See all providers at this practice →

AnesthesiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

135

Unique beneficiaries

—

Total services

137

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 3,259 Anesthesiology providers in TX — above median (cohort median 184).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

88.9

Quality

91.3

Cost

79.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.59%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$44

Payment records

By payment type

Food and Beverage$44

Top paying entities

Food and Beverage$44

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 450424

Hospital

CCN 450617

Hospital

REFERRAL NETWORK

Where Viswanathan Aiyer'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Robert Staewen Diagnostic Radiology · Houston, TX	20	22
Aida Harris Anesthesiology Assistant · Houston, TX	12	20

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
John Beerbower Diagnostic Radiology · Pasadena, TX	37	72
HOUSTON ORTHOPEDIC SURGICAL HOSPITAL, LLC	29	35
ST. LUKES HOSPITAL AT THE VINTAGE	23	31
MEMORIAL HERMANN HEALTH SYSTEM	18	25
Pablo Gomez Pathology · Sugar Land, TX	17	21
Robert Staewen Diagnostic Radiology · Houston, TX	17	20
Alfredo Gueler Internal Medicine · Bellaire, TX	15	28

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