What is Di Zhao's specialty?

Di Zhao (NPI 1922281617) is a Medicare-billing provider whose primary specialty is Nephrology in Tacoma, WA.

Where does Di Zhao practice?

Di Zhao practices in Tacoma, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1922281617.

How much does Medicare pay Di Zhao?

Di Zhao (NPI 1922281617) received approximately $176K in total Medicare Part B payments, serving 491 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922281617

Di ZhaoM.D

PRACTICEPACIFIC NEPHROLOGY ASSOCIATES, P.S.See all providers at this practice →

NephrologyTacoma, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

772

Unique beneficiaries

—

Total services

1,489

Distinct HCPCS

Medicare payment

$162K

Peer benchmark

Total Medicare services vs. 200 Nephrology providers in WA — above median (cohort median 893).

PRESCRIBING · PART D · 2024

Total Rx claims

1,352

Beneficiaries

—

Total drug cost

$214K

Distinct drugs

Brand share

14.0%

Top prescribed drugs

Calcitriol185 claims

Amlodipine Besylate110 claims

Hydralazine Hcl91 claims

Dapagliflozin Propanediol87 claims

Losartan Potassium84 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$37

Payment records

By payment type

Food and Beverage$37

Top paying entities

Food and Beverage$37

REFERRAL NETWORK

Where Di Zhao'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). 96 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MULTICARE HEALTH SYSTEM	375	2,016
Ho Won Lee Nephrology · Tacoma, WA	161	1,068
Zheng Ge Nephrology · Tacoma, WA	146	1,012
NPI 1255335535	114	666
RURAL METRO OF GREATER SEATTLE INC	86	307
SATRE, RICHARD	69	213
Charles Leusner Diagnostic Radiology · Tacoma, WA	62	253
Andrew Hardy Diagnostic Radiology · Tacoma, WA	61	274
Theodore Lau Interventional Cardiology · Tacoma, WA	57	193
Jana Fahmy Diagnostic Radiology · Tacoma, WA	49	220
RENAL LIFE LINK INC	46	403
Gary Benjamin Diagnostic Radiology · Tacoma, WA	45	189

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