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PROVIDER PROFILE · NPI 1962487728

Charles GrahamM.D.

Internal MedicineRancho Santa Fe, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Charles Graham'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CHRISTENSEN, ELIZABETH1218
GROTH, GEORGE1227
HATFIELD, JAMES1128
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.
PRESCRIBING · PART D · 2024
Total Rx claims
923
Beneficiaries
—
Total drug cost
$40K
Distinct drugs
40
Brand share
15.6%
Top prescribed drugs
Zolpidem Tartrate76 claims
Alprazolam65 claims
Amlodipine Besylate64 claims
Atorvastatin Calcium60 claims
Tamsulosin Hcl37 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
450
Unique beneficiaries
—
Total services
645
Distinct HCPCS
9
Medicare payment
$31K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.