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PROVIDER PROFILE · NPI 1518295815
Aaron Clark
MD, PHD
Neurosurgery
San Francisco,
CA
I
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
PRESCRIBING · PART D · 2024
Total Rx claims
67
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
3
Brand share
0.0%
Top prescribed drugs
Baclofen
30 claims
Gabapentin
19 claims
Naloxone Hcl
18 claims
QUALITY · MIPS · 2024
Final MIPS score
87.0
Quality
86.8
Cost
70.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.51%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025
Total received
$47K
Payment records
61
By payment type
Consulting Fee
$23K
Royalty or License
$18K
Travel and Lodging
$3K
Food and Beverage
$3K
Top paying entities
Consulting Fee
$23K
Royalty or License
$18K
Travel and Lodging
$3K
Food and Beverage
$3K
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,026
Unique beneficiaries
—
Total services
1,620
Distinct HCPCS
21
Medicare payment
$434K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 497 Neurosurgery providers in CA — top quintile (cohort median 341).
