PROVIDER PROFILE · NPI 1619991510

Gina WangMD

Internal MedicineOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,047

Unique beneficiaries

—

Total services

1,686

Distinct HCPCS

Medicare payment

$140K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

3,762

Beneficiaries

—

Total drug cost

$455K

Distinct drugs

Brand share

15.5%

Top prescribed drugs

Atorvastatin Calcium399 claims

Amlodipine Besylate210 claims

Losartan Potassium176 claims

Metoprolol Succinate173 claims

Levothyroxine Sodium111 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$555

Payment records

By payment type

Food and Beverage$555

REFERRAL NETWORK

Where Gina 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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Lee Podiatry · Oakland, CA	24	89
SUTTER EAST BAY HOSPITALS	16	45
Linda Gordon Diagnostic Radiology · San Jose, CA	14	25
Kathryn Klima Diagnostic Radiology · Oakland, CA	13	39
Qingwei Yan Urology · Oakland, CA	11	26
Less Chafen Diagnostic Radiology · Walnut Creek, CA	11	14

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