What is Mehee Choi's specialty?

Mehee Choi (NPI 1659519478) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Scottsdale, AZ.

Where does Mehee Choi practice?

Mehee Choi practices in Scottsdale, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1659519478.

How much does Medicare pay Mehee Choi?

Mehee Choi (NPI 1659519478) received approximately $875K in total Medicare Part B payments, serving 197 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659519478

Mehee ChoiMD

PRACTICEALLIANCE ONCOLOGY OF ARIZONA, LLCSee all providers at this practice →

Radiation OncologyScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

819

Unique beneficiaries

—

Total services

5,223

Distinct HCPCS

Medicare payment

$852K

Peer benchmark

Total Medicare services vs. 113 Radiation Oncology providers in AZ — above median (cohort median 2,850).

PRESCRIBING · PART D · 2024

Total Rx claims

100

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

16.0%

Top prescribed drugs

Tamsulosin Hcl67 claims

Bicalutamide17 claims

Venlafaxine Hcl16 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$512

Payment records

By payment type

Food and Beverage$512

Top paying entities

Food and Beverage$512

REFERRAL NETWORK

Where Mehee Choi'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
LOYOLA UNIVERSITY MEDICAL CENTER	131	2,156
Richard Borrowdale Otolaryngology · Maywood, IL	22	369
Mehdat Gabriel Diagnostic Radiology · Maywood, IL	15	69
Xiuzhen Duan Pathology · Maywood, IL	15	40
Shelly Lo Hematology-Oncology · Maywood, IL	14	36
Patricia Robinson Hematology-Oncology · Chicago, IL	14	119
Claudia Perez Surgical Oncology · Maywood, IL	13	106
NPI 1053480533	13	76
Konrad Lebioda Diagnostic Radiology · Maywood, IL	13	41
GAYNOR, ELLEN	12	158
Davide Bova Diagnostic Radiology · Maywood, IL	11	18
Cheryl Czerlanis Hematology-Oncology · Madison, WI	11	251

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