PROVIDER PROFILE · NPI 1538193586

Nicola WalkerMD

PRACTICEMULTICARE HEALTH SYSTEMSee all providers at this practice →

Family PracticeCovington, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

594

Unique beneficiaries

—

Total services

770

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 2,681 Family Practice providers in WA — top quintile (cohort median 352).

PRESCRIBING · PART D · 2024

Total Rx claims

7,533

Beneficiaries

—

Total drug cost

$469K

Distinct drugs

112

Brand share

24.8%

Top prescribed drugs

Atorvastatin Calcium636 claims

Levothyroxine Sodium286 claims

Amlodipine Besylate276 claims

Rosuvastatin Calcium271 claims

Lisinopril258 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$27

Payment records

By payment type

Food and Beverage$27

Top paying entities

Food and Beverage$27

REFERRAL NETWORK

Where Nicola Walker'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
MULTICARE HEALTH SYSTEM	267	1,127
MULTICARE HEALTH SYSTEM	25	56
Anh-Vu Ngo Diagnostic Radiology · Seattle, WA	16	34
Carla Shah Diagnostic Radiology · Mequon, WI	14	21
ANDERSEN, CLARE	13	19
Michelle Show Family Practice · Sumner, WA	11	21

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