What is Tina Ng's specialty?

Tina Ng (NPI 1700047875) is a Medicare-billing provider whose primary specialty is Vascular Surgery in Riverside, CA.

Where does Tina Ng practice?

Tina Ng practices in Riverside, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1700047875.

How much does Medicare pay Tina Ng?

Tina Ng (NPI 1700047875) received approximately $113K in total Medicare Part B payments, serving 212 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1700047875

Tina NgM.D.

Vascular SurgeryRiverside, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

345

Unique beneficiaries

—

Total services

481

Distinct HCPCS

Medicare payment

$51K

Peer benchmark

Total Medicare services vs. 399 Vascular Surgery providers in CA — below median (cohort median 763).

PRESCRIBING · PART D · 2024

Total Rx claims

149

Beneficiaries

—

Total drug cost

$17K

Distinct drugs

Brand share

49.7%

Top prescribed drugs

Cilostazol59 claims

Clopidogrel Bisulfate41 claims

Collagenase Clostridium Hist.18 claims

Pentoxifylline16 claims

Amoxicillin/Potassium Clav15 claims

QUALITY · MIPS · 2024

Final MIPS score

78.6

Quality

58.7

Cost

75.1

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.15%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Tina Ng'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). 30 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TA, HAN	84	388
David Lebeau Diagnostic Radiology · Riverside, CA	72	268
SUVAL, WILLIAM	67	326
Bipinchandra Bhagat Infectious Disease · Victorville, CA	62	657
Joe Chauvapun Vascular Surgery · Palmdale, CA	58	311
Jay Shankar Nephrology · Victorville, CA	43	263
Edgard Vera Tapia Nephrology · Victorville, CA	37	318
Arash Milani Internal Medicine · Victorville, CA	33	376
Nathan Chung General Surgery · Apple Valley, CA	26	355
JAMBOOR MEDICAL CORPORATION	22	65
Syed Raza Cardiology · Apple Valley, CA	22	85
AJANWACHUKU, VINCENT	21	599

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