What is Ji Yon Hwang-Ki's specialty?

Ji Yon Hwang-Ki (NPI 1881899706) is a Medicare-billing provider whose primary specialty is Internal Medicine in Rockville, MD.

Where does Ji Yon Hwang-Ki practice?

Ji Yon Hwang-Ki practices in Rockville, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1881899706.

How much does Medicare pay Ji Yon Hwang-Ki?

Ji Yon Hwang-Ki (NPI 1881899706) received approximately $452K in total Medicare Part B payments, serving 317 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881899706

Ji Yon Hwang-KiM.D.

PRACTICEJIKI MEDICAL ASSOCIATES, LLCSee all providers at this practice →

Internal MedicineRockville, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,376

Unique beneficiaries

—

Total services

6,430

Distinct HCPCS

Medicare payment

$446K

Peer benchmark

Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).

PRESCRIBING · PART D · 2024

Total Rx claims

8,164

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

104

Brand share

17.7%

Top prescribed drugs

Atorvastatin Calcium614 claims

Losartan Potassium462 claims

Amlodipine Besylate455 claims

Levothyroxine Sodium315 claims

Metformin Hcl288 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$581

Payment records

By payment type

Food and Beverage$581

Top paying entities

Food and Beverage$581

REFERRAL NETWORK

Where Ji Yon Hwang-Ki'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
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	269	3,618
Terry Kwak Ophthalmology · Rockville, MD	35	76
Hei-Jung Kim Psychiatry · Rockville, MD	30	142
BASEN, WALTER	29	76
Ruijin Yao Physical Medicine and Rehabilitation · Rockville, MD	25	121
CASANOVA, VELMA	23	48
William Shim Rheumatology · Tampa, FL	22	345
HWANG, DONG	20	89
Brian Kim Physical Therapist in Private Practice · Chantilly, VA	18	457
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	18	101
COOPER, RICHARD	17	41

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