PROVIDER PROFILE · NPI 1932181419

Angela SieMD

PRACTICEOC GLAUCOMASee all providers at this practice →

Diagnostic RadiologyLong Beach, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,677

Unique beneficiaries

—

Total services

3,709

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — above median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

79.8

Quality

59.7

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.20%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$122

Payment records

By payment type

Food and Beverage$122

REFERRAL NETWORK

Where Angela Sie'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	157	307
EVANS, TOMI	85	174
NOESEN, DENNIS	57	118
Anaida Melkumian General Practice · Long Beach, CA	39	104
WEST COAST CLINICAL LABORATORIES, INC.	36	62
MUTH, MARTIN	31	57
PATHOLOGY, INC.	30	45
Michelle Reddy Obstetrics & Gynecology · Los Alamitos, CA	26	68
JACOBS, BRENDA	25	59
Jane Conlin Diagnostic Radiology · Orange, CA	25	26
NGUYEN, BICHLIEN	24	54
NPI 1023082179	22	49

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