What is Kay Chea's specialty?

Kay Chea (NPI 1912103797) is a Medicare-billing provider whose primary specialty is Hospitalist in Loma Linda, CA.

Where does Kay Chea practice?

Kay Chea practices in Loma Linda, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1912103797.

How much does Medicare pay Kay Chea?

Kay Chea (NPI 1912103797) received approximately $25K in total Medicare Part B payments, serving 138 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912103797

Kay CheaMD

HospitalistLoma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

193

Unique beneficiaries

—

Total services

271

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

Total Medicare services vs. 1,917 Hospitalist providers in CA — below median (cohort median 446).

PRESCRIBING · PART D · 2024

Total Rx claims

704

Beneficiaries

—

Total drug cost

$18K

Distinct drugs

Brand share

12.9%

Top prescribed drugs

Atorvastatin Calcium116 claims

Amlodipine Besylate47 claims

Metformin Hcl43 claims

Losartan Potassium34 claims

Lisinopril32 claims

QUALITY · MIPS · 2024

Final MIPS score

88.9

Quality

72.1

Cost

77.4

Improvement activities

40.0

Promoting interop.

80.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kay Chea'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER	129	382
Vince Patrick Cacho Internal Medicine · Glendale, CA	43	94
Unilab Corporation Clinical Laboratory · West Hills, CA	30	77
Samuel Randolph Diagnostic Radiology · Loma Linda, CA	28	64
LI, JENNIFER	25	44
Kendra Fisher Diagnostic Radiology · Loma Linda, CA	24	53
Shannon Kirk Diagnostic Radiology · Loma Linda, CA	23	46
Erica Kinne Diagnostic Radiology · Loma Linda, CA	22	34
Sahil Chopra Pulmonary Disease · Irvine, CA	15	21
Alexander Chien Diagnostic Radiology · Pomona, CA	14	22
Cherie Cora Diagnostic Radiology · Loma Linda, CA	11	18

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