What is Amy Yi Pei Yang's specialty?

Amy Yi Pei Yang (NPI 1427230523) is a Medicare-billing provider whose primary specialty is Pathology in Placentia, CA.

Where does Amy Yi Pei Yang practice?

Amy Yi Pei Yang practices in Placentia, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427230523.

How much does Medicare pay Amy Yi Pei Yang?

Amy Yi Pei Yang (NPI 1427230523) received approximately $548K in total Medicare Part B payments, serving 4,289 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427230523

Amy Yi Pei YangM.D.

PathologyPlacentia, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,163

Unique beneficiaries

—

Total services

8,356

Distinct HCPCS

Medicare payment

$548K

Peer benchmark

Total Medicare services vs. 1,209 Pathology providers in CA — top quintile (cohort median 1,423).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

85.2

Quality

74.5

Cost

82.7

Improvement activities

40.0

Promoting interop.

92.0

Payment adjustment

0.43%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Amy Yi Pei Yang'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). 4 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EISENHOWER MEDICAL CENTER	28	63
Matthew Smith Physician Assistant · Rancho Mirage, CA	22	25
Christopher Carlin Dermatology · San Clemente, CA	21	48
Michael Nelms Physician Assistant · San Diego, CA	13	15

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Tanya Foreman Dermatology · Newport Beach, CA	72	90
Pamela Broska Dermatology · Rancho Mirage, CA	33	41
EISENHOWER MEDICAL CENTER	22	40
Michael Messina Dermatology · Palm Desert, CA	12	18
Payam Abrishami Dermatology · Agoura Hills, CA	11	12

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