caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1073755005

Pao-Ching WangM.D.

PRACTICEHONG ZHENG, D.O., INC.See all providers at this practice →
Internal MedicineSan Francisco, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050008
Hospital
CCN 050047
Hospital
CCN 050055
Hospital
CCN 050407
Hospital
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
100.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
7,405
Beneficiaries
—
Total drug cost
$751K
Distinct drugs
84
Brand share
23.1%
Top prescribed drugs
Atorvastatin Calcium1,222 claims
Amlodipine Besylate500 claims
Alendronate Sodium403 claims
Metoprolol Succinate374 claims
Losartan Potassium281 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$14
Payment records
1
By payment type
Food and Beverage$14
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,796
Unique beneficiaries
—
Total services
3,322
Distinct HCPCS
19
Medicare payment
$35K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
REFERRAL NETWORK

Where Pao-Ching Wang'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). 7 inbound referrers · 25 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kirsten Gaarder
Diagnostic Radiology · Modesto, CA
2857
Joy Meng
Neurology · San Francisco, CA
1883
Vernon Fong
Orthopedic Surgery · San Francisco, CA
1769
Ki Hong Ho
Otolaryngology · San Francisco, CA
1321
Wenwu Jin
Urology · San Francisco, CA
1331
Dennis Shen
Internal Medicine · San Francisco, CA
1234
KLEINER, BETH1125
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORTH EAST MEDICAL SERVICES3121,844
CHINESE HOSPITAL ASSOCIATION64224
Unilab Corporation
Clinical Laboratory · San Jose, CA
63206
Unilab Corporation
Clinical Laboratory · Sacramento, CA
53182
Sharon Stein
Diagnostic Radiology · San Mateo, CA
4693
Kirsten Gaarder
Diagnostic Radiology · Modesto, CA
4296
SUTTER BAY HOSPITALS3487
Vernon Fong
Orthopedic Surgery · San Francisco, CA
27158
Eric Wang
Diagnostic Radiology · Santa Cruz, CA
2669
Roger Eng
Diagnostic Radiology · San Francisco, CA
2393
Joy Meng
Neurology · San Francisco, CA
21103
Susan Marks
Diagnostic Radiology · San Francisco, CA
2042
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.