What is Jonathan Tsai's specialty?

Jonathan Tsai (NPI 1851368286) is a Medicare-billing provider whose primary specialty is Ophthalmology in Temple, TX.

Where does Jonathan Tsai practice?

Jonathan Tsai practices in Temple, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1851368286.

How much does Medicare pay Jonathan Tsai?

Jonathan Tsai (NPI 1851368286) received approximately $128K in total Medicare Part B payments, serving 368 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851368286

Jonathan TsaiM.D.

OphthalmologyTemple, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

702

Unique beneficiaries

—

Total services

767

Distinct HCPCS

Medicare payment

$95K

Peer benchmark

Total Medicare services vs. 1,238 Ophthalmology providers in TX — below median (cohort median 1,864).

PRESCRIBING · PART D · 2024

Total Rx claims

817

Beneficiaries

—

Total drug cost

$11K

Distinct drugs

Brand share

65.6%

Top prescribed drugs

Erythromycin Base451 claims

Ofloxacin128 claims

Prednisolone Acetate126 claims

Acetaminophen With Codeine62 claims

Cephalexin27 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Jonathan 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
SCOTT & WHITE MEMORIAL HOSPITAL	706	6,656
KNIERIEM, BRIAN	35	72
SCOTT & WHITE HOSPITAL - ROUND ROCK	34	187
Michael Magee Ophthalmology · Kingsport, TN	32	163
William White Optometry · Temple, TX	27	75
KITCHINGS, OLEN	26	116
SEXTON, PAUL	25	88
Kathleen Halka Hematology · Temple, TX	21	78
HILLIARD, LINDA	17	73
SCOTT & WHITE HOSPITAL - COLLEGE STATION	17	87
SMITH, DANIEL	16	106
Robert Rosa Ophthalmology · Temple, TX	15	37

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