PROVIDER PROFILE · NPI 1629284971

Elizabeth TsaiD.O.

PRACTICEBRISTOL PARK MEDICAL GROUP, INCSee all providers at this practice →

Internal MedicineTustin, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

414

Unique beneficiaries

—

Total services

635

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$555

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Furosemide14 claims

Pantoprazole Sodium13 claims

Atorvastatin Calcium12 claims

Levofloxacin12 claims

Azithromycin12 claims

QUALITY · MIPS · 2024

Final MIPS score

87.2

Quality

81.2

Cost

71.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Elizabeth Tsai'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	196	684
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	56	277
HERREN ENTERPRISES INC	47	164
SUTHERLAND, JAMES	31	165
Richard Wasley Diagnostic Radiology · Laguna Beach, CA	30	102
SZYMANOWSKI, JEREMY	30	94
Michael Cho Internal Medicine · Irvine, CA	29	197
Daniel Lamont Cardiology · Laguna Hills, CA	22	88
Michael Wang Diagnostic Radiology · Anaheim, CA	22	88
Unilab Corporation Clinical Laboratory · West Hills, CA	20	82
Ashkan Etemadian Internal Medicine · Orange, CA	17	85
Fady Kadifa Pulmonary Disease · Laguna Hills, CA	16	113

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