PROVIDER PROFILE · NPI 1841211968

Christopher TomonginM.D.

PRACTICESANANI MEDCORPSee all providers at this practice →

Emergency MedicineLos Alamitos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

472

Unique beneficiaries

—

Total services

487

Distinct HCPCS

Medicare payment

$45K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — above median (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

113

Beneficiaries

—

Total drug cost

$481

Distinct drugs

Brand share

16.8%

Top prescribed drugs

Cefdinir34 claims

Ibuprofen30 claims

Hydrocodone/Acetaminophen19 claims

Metoclopramide Hcl16 claims

Cephalexin14 claims

QUALITY · MIPS · 2024

Final MIPS score

96.7

Quality

90.0

Cost

78.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.91%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Christopher Tomongin'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA IRVINE	349	684
Unilab Corporation Clinical Laboratory · West Hills, CA	39	85
AMERICARE MEDSERVICES INC.	30	51
Ankit Patel Diagnostic Radiology · Orange, CA	29	44
Shivanand Pole Internal Medicine · Los Alamitos, CA	21	58
Valerie Mehl Nurse Practitioner · Torrance, CA	19	27
Bret Witter Cardiology · Los Alamitos, CA	19	36
Christopher Bowns Emergency Medicine · Bakersfield, CA	18	34
Erin Prince Emergency Medicine · Camden, NJ	17	32
NPI 1255335535	17	32
William Madrid Cardiology · Lakewood, CA	16	29
Randy Fanous Diagnostic Radiology · San Diego, CA	16	20

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