What is Alaina Fields's specialty?

Alaina Fields (NPI 1548566813) is a Medicare-billing provider whose primary specialty is General Practice in South Pasadena, CA.

Where does Alaina Fields practice?

Alaina Fields practices in South Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1548566813.

How much does Medicare pay Alaina Fields?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Alaina Fields (NPI 1548566813) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1548566813

Alaina Fields

General PracticeSouth Pasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

599

Beneficiaries

—

Total drug cost

$50K

Distinct drugs

Brand share

26.4%

Top prescribed drugs

Atorvastatin Calcium70 claims

Albuterol Sulfate52 claims

Amlodipine Besylate45 claims

Metformin Hcl39 claims

Losartan Potassium36 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$23

Payment records

By payment type

Food and Beverage$23

Top paying entities

Food and Beverage$23

REFERRAL NETWORK

Where Alaina Fields'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Vivek Reddy Diagnostic Radiology · Lakeport, CA	38	70
Myron Schneider Diagnostic Radiology · Lakeport, CA	26	48
Francisco Tejeda General Practice · San Ysidro, CA	23	42
Ingo Rencken Diagnostic Radiology · Sebastopol, CA	19	30
ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.	19	45
UKIAH ADVENTIST HOSPITAL	19	43
SCHWEIFLER, JOHN	18	43

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