What is John Queng's specialty?

John Queng (NPI 1558377812) is a Medicare-billing provider whose primary specialty is Family Practice in Austin, TX.

Where does John Queng practice?

John Queng practices in Austin, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1558377812.

How much does Medicare pay John Queng?

John Queng (NPI 1558377812) received approximately $82K in total Medicare Part B payments, serving 341 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1558377812

John QuengMD

PRACTICEAUSTIN REGIONAL CLINIC, PASee all providers at this practice →

Family PracticeAustin, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,424

Unique beneficiaries

—

Total services

1,850

Distinct HCPCS

Medicare payment

$76K

Peer benchmark

Total Medicare services vs. 6,385 Family Practice providers in TX — top quintile (cohort median 567).

PRESCRIBING · PART D · 2024

Total Rx claims

5,544

Beneficiaries

—

Total drug cost

$302K

Distinct drugs

Brand share

17.0%

Top prescribed drugs

Atorvastatin Calcium392 claims

Rosuvastatin Calcium349 claims

Losartan Potassium275 claims

Amlodipine Besylate263 claims

Levothyroxine Sodium261 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 John Queng'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	26	68
HAYDON, SYBIL	12	20
Margaret Hemmen Nurse Practitioner · Austin, TX	11	23

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