What is Christopher Fernandez Del Riego's specialty?

Christopher Fernandez Del Riego (NPI 1063446763) is a Medicare-billing provider whose primary specialty is Emergency Medicine in San Diego, CA.

Where does Christopher Fernandez Del Riego practice?

Christopher Fernandez Del Riego practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1063446763.

How much does Medicare pay Christopher Fernandez Del Riego?

Christopher Fernandez Del Riego (NPI 1063446763) received approximately $20K in total Medicare Part B payments, serving 192 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063446763

Christopher Fernandez Del RiegoM.D.

PRACTICESHARP HEALTHCARESee all providers at this practice →

Emergency MedicineSan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

247

Unique beneficiaries

—

Total services

265

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

157

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

31.2%

Top prescribed drugs

Doxycycline Hyclate43 claims

Cephalexin28 claims

Amoxicillin/Potassium Clav21 claims

Ofloxacin20 claims

Cefdinir17 claims

QUALITY · MIPS · 2024

Final MIPS score

88.7

Quality

81.0

Cost

82.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Christopher Fernandez Del Riego'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). 0 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sharp Healthcare Clinical Laboratory · San Diego, CA	45	60
LOMPOC VALLEY MEDICAL CENTER	21	50
Sharp Healthcare Clinical Laboratory · San Diego, CA	21	25
SHARP MEMORIAL HOSPITAL	19	25
Sharp Healthcare Clinical Laboratory · La Mesa, CA	18	26
Sharp Healthcare Clinical Laboratory · Chula Vista, CA	17	32
GROSSMONT HOSPITAL CORPORATION	15	22
Duard Enoch Diagnostic Radiology · Oakland, CA	15	31
Khawar Gul Cardiology · Lompoc, CA	15	30
Barbara Hsu Diagnostic Radiology · San Diego, CA	13	16

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