What is Ambesi Ngwa's specialty?

Ambesi Ngwa (NPI 1639582174) is a Medicare-billing provider whose primary specialty is Hospitalist in Tyler, TX.

Where does Ambesi Ngwa practice?

Ambesi Ngwa practices in Tyler, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1639582174.

How much does Medicare pay Ambesi Ngwa?

Ambesi Ngwa (NPI 1639582174) received approximately $169K in total Medicare Part B payments, serving 320 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639582174

Ambesi Ngwa

PRACTICEJERRY S PUTMAN MDSee all providers at this practice →

HospitalistTyler, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

580

Unique beneficiaries

—

Total services

1,894

Distinct HCPCS

Medicare payment

$167K

Peer benchmark

Total Medicare services vs. 1,047 Hospitalist providers in TX — top quintile (cohort median 457).

PRESCRIBING · PART D · 2024

Total Rx claims

187

Beneficiaries

—

Total drug cost

$13K

Distinct drugs

Brand share

32.1%

Top prescribed drugs

Pantoprazole Sodium29 claims

Apixaban24 claims

Amoxicillin/Potassium Clav22 claims

Amlodipine Besylate20 claims

Doxycycline Hyclate19 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$131

Payment records

By payment type

Food and Beverage$131

Top paying entities

Food and Beverage$131

REFERRAL NETWORK

Where Ambesi Ngwa'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH BAY GENERAL HOSPITAL, INC.	87	152
Vishnu Reddy Internal Medicine · Corpus Christi, TX	68	87
Kasi Chekuri Interventional Cardiology · Corpus Christi, TX	43	95
EAST TEXAS MEDICAL CENTER	19	77
TRAN, ANN	16	27
Arvind Modak Internal Medicine · Corpus Christi, TX	16	19
Alfred Llave Diagnostic Radiology · Tyler, TX	15	60
Bruce Reiner Diagnostic Radiology · Edina, MN	13	18
Champion Ems Ambulance Service Provider · Longview, TX	13	41
R. Walker Diagnostic Radiology · Tyler, TX	11	42

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