What is Heng Tang's specialty?

Heng Tang (NPI 1801185467) is a Medicare-billing provider whose primary specialty is Emergency Medicine in San Ramon, CA.

Where does Heng Tang practice?

Heng Tang practices in San Ramon, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1801185467.

How much does Medicare pay Heng Tang?

Heng Tang (NPI 1801185467) received approximately $99K in total Medicare Part B payments, serving 676 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801185467

Heng TangM.D.

Emergency MedicineSan Ramon, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

718

Unique beneficiaries

—

Total services

751

Distinct HCPCS

Medicare payment

$94K

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

309

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

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 · 2025

No data available for this provider in 2025.

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

Physician	Patients	Visits
San Ramon Valley Fire Protection District Ambulance Service Provider · San Ramon, CA	92	181
BORST, RICHARD	49	95
Joseph Mardanzai Internal Medicine · San Ramon, CA	47	102
Manjula Muppu Family Practice · Livermore, CA	44	106
WOODBURY, JOHN	44	90
DRASIN, EDWARD	41	81
William Tanner Diagnostic Radiology · Walnut Creek, CA	39	79
Jatinder Marwaha Internal Medicine · San Ramon, CA	30	87
Aman Saw Interventional Cardiology · Pleasanton, CA	30	56
Zainab Mezban Internal Medicine · Walnut Creek, CA	27	64
Mimi Lin Diagnostic Radiology · Fremont, CA	26	49
John Vu Cardiology · Walnut Creek, CA	24	57

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events