PROVIDER PROFILE · NPI 1871520015

Christopher WallaceM.D.

PRACTICENORTHBAY NEONATOLOGY ASSOCIATES, INCSee all providers at this practice →

Internal MedicineVallejo, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

558

Unique beneficiaries

—

Total services

1,216

Distinct HCPCS

Medicare payment

$96K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

229

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Furosemide37 claims

Cefpodoxime Proxetil31 claims

Pantoprazole Sodium29 claims

Carvedilol23 claims

Atorvastatin Calcium23 claims

QUALITY · MIPS · 2024

Final MIPS score

75.6

Quality

55.2

Cost

67.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.03%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Christopher Wallace'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	266	817
NPI 1083641898	126	348
Vincent Wong Diagnostic Radiology · Walnut Creek, CA	120	331
James Horodyski Internal Medicine · Fairfield, CA	90	238
Keith Tao Diagnostic Radiology · Walnut Creek, CA	75	152
NPI 1205862042	71	200
Tuan Dang Hospitalist · San Pablo, CA	71	217
Dineshkumar Thakur Cardiology · Vallejo, CA	61	198
Laybon Jones Internal Medicine · Vallejo, CA	55	130
Aseem Rawal Diagnostic Radiology · Walnut Creek, CA	50	107
Madhusudan Borde Cardiology · Vallejo, CA	48	119
Dmitry Leongardt Internal Medicine · Chico, CA	47	135

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