What is Yuchen Ma's specialty?

Yuchen Ma (NPI 1659587921) is a Medicare-billing provider whose primary specialty is Hospitalist in Lexington, KY.

Where does Yuchen Ma practice?

Yuchen Ma practices in Lexington, KY, based on the location reported in the CMS Medicare provider datasets for NPI 1659587921.

How much does Medicare pay Yuchen Ma?

Yuchen Ma (NPI 1659587921) received approximately $211K in total Medicare Part B payments, serving 428 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659587921

Yuchen MaM.D.

HospitalistLexington, KYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,040

Unique beneficiaries

—

Total services

2,178

Distinct HCPCS

Medicare payment

$210K

Peer benchmark

Total Medicare services vs. 254 Hospitalist providers in KY — top quintile (cohort median 574).

PRESCRIBING · PART D · 2024

Total Rx claims

592

Beneficiaries

—

Total drug cost

$24K

Distinct drugs

Brand share

17.6%

Top prescribed drugs

Cefdinir84 claims

Doxycycline Hyclate50 claims

Amoxicillin/Potassium Clav44 claims

Metoprolol Tartrate42 claims

Oxycodone Hcl40 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 Yuchen Ma'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). 64 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAINT JOSEPH HEALTH SYSTEM, INC	520	2,763
Allen Westerfield Diagnostic Radiology · Lexington, KY	242	1,735
Carina Butler Diagnostic Radiology · Lexington, KY	203	1,280
Suresh Rekhraj Cardiology · Louisville, KY	147	1,104
Matthew Zimmerman Cardiology · Lexington, KY	140	1,054
Stephanie Jadhav Hospitalist · Lexington, KY	114	1,360
Jeffrey Yates Internal Medicine · Edgewood, KY	103	674
James Buck Diagnostic Radiology · Lexington, KY	101	466
Jamil Farooqui Hospitalist · Lexington, KY	101	1,765
New Lexington Clinic, Psc Clinical Laboratory · Lexington, KY	100	760
Raymonda Stevens Diagnostic Radiology · Lexington, KY	97	500
John Richard Family Practice · Lexington, KY	88	689

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