What is Christopher Ninh's specialty?

Christopher Ninh (NPI 1700096393) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Fountain Valley, CA.

Where does Christopher Ninh practice?

Christopher Ninh practices in Fountain Valley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1700096393.

How much does Medicare pay Christopher Ninh?

Christopher Ninh (NPI 1700096393) received approximately $420K in total Medicare Part B payments, serving 560 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1700096393

Christopher NinhMD

PRACTICECHRISTOPHER C. NINH MD, INC.See all providers at this practice →

Orthopedic SurgeryFountain Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,785

Unique beneficiaries

—

Total services

6,912

Distinct HCPCS

Medicare payment

$375K

Peer benchmark

Total Medicare services vs. 1,921 Orthopedic Surgery providers in CA — top quintile (cohort median 1,100).

PRESCRIBING · PART D · 2024

Total Rx claims

709

Beneficiaries

—

Total drug cost

$24K

Distinct drugs

Brand share

37.0%

Top prescribed drugs

Diclofenac Sodium201 claims

Ibuprofen120 claims

Celecoxib110 claims

Hydrocodone/Acetaminophen108 claims

Oxycodone Hcl/Acetaminophen79 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

13.6

Cost

58.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$35K

Payment records

By payment type

Long term medical supply or device loan$32K

Food and Beverage$2K

Travel and Lodging$965

Top paying entities

Long term medical supply or device loan$32K

Food and Beverage$2K

Travel and Lodging$965

REFERRAL NETWORK

Where Christopher Ninh'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
Unilab Corporation Clinical Laboratory · West Hills, CA	59	247
CHAPMAN GLOBAL MEDICAL CENTER, INC	50	149
Vinod Malhotra Cardiology · Fountain Valley, CA	24	130
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	14	42
CASSIDY, DAVID	14	29
ORANGE COAST MEMORIAL MEDICAL CENTER	12	28

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