PROVIDER PROFILE · NPI 1922014174

Charles KungM.D.

Internal MedicineBellflower, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

203

Unique beneficiaries

—

Total services

386

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

5,257

Beneficiaries

—

Total drug cost

$695K

Distinct drugs

Brand share

27.1%

Top prescribed drugs

Atorvastatin Calcium492 claims

Amlodipine Besylate269 claims

Rosuvastatin Calcium197 claims

Gabapentin190 claims

Metformin Hcl166 claims

QUALITY · MIPS · 2024

Final MIPS score

78.6

Quality

58.7

Cost

75.1

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.15%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Charles Kung'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PIH HEALTH DOWNEY HOSPITAL	86	200
Unilab Corporation Clinical Laboratory · West Hills, CA	49	229
Ankit Patel Diagnostic Radiology · Orange, CA	25	79
Sanat Patel Internal Medicine · Bellflower, CA	23	119
Randy Fanous Diagnostic Radiology · San Diego, CA	22	60
Pinal Doshi Internal Medicine · Cerritos, CA	21	91
UNIVERSITY OF CALIFORNIA IRVINE	21	33
BARRETT, IVAN	15	96
PATEL, VINOD	14	218
Vincent Polek Diagnostic Radiology · Los Alamitos, CA	12	40
Bradley Hatfield Diagnostic Radiology · Mission Hills, CA	12	26
Randall Harada Cardiology · Vancouver, WA	11	84

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