PROVIDER PROFILE · NPI 1376761767

Calvin LyDO

Emergency MedicineHercules, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

800

Unique beneficiaries

—

Total services

4,357

Distinct HCPCS

Medicare payment

$370K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

13,013

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

175

Brand share

26.0%

Top prescribed drugs

Atorvastatin Calcium628 claims

Amlodipine Besylate490 claims

Levothyroxine Sodium459 claims

Apixaban402 claims

Divalproex Sodium351 claims

QUALITY · MIPS · 2024

Final MIPS score

23.8

Quality

0.0

Cost

79.4

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.14%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Calvin Ly'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). 1 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	28	115

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	62	144
SUTTER BAY HOSPITALS	38	107
OSHITA, ALLEN	16	26
CITY & COUNTY OF SAN FRANCISCO	16	77
John Bokelman Diagnostic Radiology · San Francisco, CA	13	28
Maya Meux Diagnostic Radiology · San Francisco, CA	12	17
SUTTER BAY HOSPITALS	11	28
Protransport 1 Ambulance Service Provider · Rohnert Park, CA	11	13
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	11	48

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