PROVIDER PROFILE · NPI 1962727123

Piangwarin PhaosawasdiM.D

PRACTICEDAVITA NEPHROLOGY MEDICAL ASSOCIATES OF CALIFORNIA INCSee all providers at this practice →

NephrologyVacaville, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

834

Unique beneficiaries

—

Total services

1,929

Distinct HCPCS

Medicare payment

$247K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — above median (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

1,465

Beneficiaries

—

Total drug cost

$472K

Distinct drugs

Brand share

22.6%

Top prescribed drugs

Allopurinol291 claims

Calcitriol104 claims

Dapagliflozin Propanediol100 claims

Empagliflozin100 claims

Carvedilol86 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$835

Payment records

By payment type

Food and Beverage$835

REFERRAL NETWORK

Where Piangwarin Phaosawasdi'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RENAL TREATMENT CENTERS CALIFORNIA INC	42	116
Steven Ong Nephrology · Fairfield, CA	16	23
Susan Gootnick Diagnostic Radiology · Kentfield, CA	14	20
Fernando Otero Vascular Surgery · Walnut Creek, CA	12	51
Sreenivasa Ravuri Critical Care (Intensivists) · Orlando, FL	11	24

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