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PROVIDER PROFILE · NPI 1801185467

Heng TangM.D.

Emergency MedicineSan Ramon, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
718
Unique beneficiaries
—
Total services
751
Distinct HCPCS
4
Medicare payment
$94K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).
PRESCRIBING · PART D · 2024
Total Rx claims
309
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
13
Brand share
48.5%
Top prescribed drugs
Hydrocodone/Acetaminophen48 claims
Cephalexin44 claims
Ondansetron36 claims
Methylprednisolone30 claims
Ciprofloxacin Hcl26 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
74.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Heng Tang'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
San Ramon Valley Fire Protection District
Ambulance Service Provider · San Ramon, CA
92181
BORST, RICHARD4995
Joseph Mardanzai
Internal Medicine · San Ramon, CA
47102
Manjula Muppu
Family Practice · Livermore, CA
44106
WOODBURY, JOHN4490
DRASIN, EDWARD4181
William Tanner
Diagnostic Radiology · Walnut Creek, CA
3979
Jatinder Marwaha
Internal Medicine · San Ramon, CA
3087
Aman Saw
Interventional Cardiology · Pleasanton, CA
3056
Zainab Mezban
Internal Medicine · Walnut Creek, CA
2764
Mimi Lin
Diagnostic Radiology · Fremont, CA
2649
John Vu
Cardiology · Walnut Creek, CA
2457
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.