What is Margaret Loh's specialty?

Margaret Loh (NPI 1669438529) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Miami, FL.

Where does Margaret Loh practice?

Margaret Loh practices in Miami, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1669438529.

How much does Medicare pay Margaret Loh?

Margaret Loh (NPI 1669438529) received approximately $41K in total Medicare Part B payments, serving 221 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669438529

Margaret LohMD

Diagnostic RadiologyMiami, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

229

Unique beneficiaries

—

Total services

239

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 2,105 Diagnostic Radiology providers in FL — bottom quintile (cohort median 3,397).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Margaret Loh'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sun Clinical Laboratories Clinical Laboratory · El Monte, CA	108	171
Richard Chao Diagnostic Radiology · Alhambra, CA	78	133
Unilab Corporation Clinical Laboratory · West Hills, CA	44	68
Yi Wang Family Practice · City Of Industry, CA	35	81
David Huang Orthopedic Surgery · Alhambra, CA	34	80
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	31	78
Anthony Yang Orthopedic Surgery · Alhambra, CA	25	48
Chris Lee Family Practice · Rowland Heights, CA	24	51
Honghao Yang Medical Oncology · Alhambra, CA	23	71
Paul Chiu Pain Management · Alhambra, CA	22	29
Medical Diagnostic Laboratory Llc Clinical Laboratory · La Verne, CA	19	31
Yi-Kong Keung Hematology-Oncology · Alhambra, CA	18	68

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