caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1275607848

Afsheen MostofiD.O.

PRACTICEJOHN MUIR PHYSICIAN NETWORKSee all providers at this practice →
Family PracticeSan Ramon, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 057276
Home health agency
CCN 559096
Home health agency
CCN 050180
Hospital
CCN 050496
Hospital
CCN 050689
Hospital
REFERRAL NETWORK

Where Afsheen Mostofi'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Ralph Fong
Family Practice · San Ramon, CA
1825
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
93242
JOHN MUIR HEALTH48155
SAN RAMON REGIONAL MEDICAL CENTER, LLC3293
Ralph Fong
Family Practice · San Ramon, CA
1831
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.
PRESCRIBING · PART D · 2024
Total Rx claims
2,953
Beneficiaries
—
Total drug cost
$109K
Distinct drugs
78
Brand share
14.1%
Top prescribed drugs
Atorvastatin Calcium283 claims
Losartan Potassium176 claims
Levothyroxine Sodium132 claims
Amlodipine Besylate115 claims
Lisinopril92 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$22
Payment records
1
By payment type
Food and Beverage$22
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
803
Unique beneficiaries
—
Total services
1,116
Distinct HCPCS
15
Medicare payment
$59K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).