What is Tan Ngo's specialty?

Tan Ngo (NPI 1770503997) is a Medicare-billing provider whose primary specialty is Internal Medicine in Westminster, CA.

Where does Tan Ngo practice?

Tan Ngo practices in Westminster, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1770503997.

How much does Medicare pay Tan Ngo?

Tan Ngo (NPI 1770503997) received approximately $594K in total Medicare Part B payments, serving 293 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770503997

Tan NgoM.D.

Internal MedicineWestminster, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,488

Unique beneficiaries

—

Total services

30,243

Distinct HCPCS

Medicare payment

$594K

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

5,405

Beneficiaries

—

Total drug cost

$521K

Distinct drugs

102

Brand share

22.0%

Top prescribed drugs

Amlodipine Besylate329 claims

Atorvastatin Calcium267 claims

Icosapent Ethyl235 claims

Losartan Potassium180 claims

Olmesartan Medoxomil156 claims

QUALITY · MIPS · 2024

Final MIPS score

27.2

Quality

0.0

Cost

90.6

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-5.74%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

REFERRAL NETWORK

Where Tan Ngo'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ORANGE COAST MEMORIAL MEDICAL CENTER	17	48
Unilab Corporation Clinical Laboratory · West Hills, CA	16	91
Long Dang Gastroenterology · Westminster, CA	15	97

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