npidexNPI registry + Medicare data

ARI BARON, M.D.

Specialist · SAN FRANCISCO, CA

Individual Active NPI 1013086420

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024584143,015$8,838,952$3,081,295$2,447,280
2023558132,238$9,051,957$3,038,745$2,410,783
2022577139,403$8,883,797$3,201,055$2,532,120

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J0881Injection, darbepoetin alfa, 1 microgram (non-esrd use)20,228$3$2
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)19,380$0$0
J9263Injection, oxaliplatin, 0.5 mg9,501$0$0
J0897Injection, denosumab, 1 mg9,163$25$21
J9271Injection, pembrolizumab, 1 mg8,815$56$45
J9299Injection, nivolumab, 1 mg7,902$31$24
J1100Injection, dexamethasone sodium phosphate, 1 mg2,835$0$0
J2469Injection, palonosetron hcl, 25 mcg2,098$1$1
J0640Injection, leucovorin calcium, per 50 mg1,181$4$3
J9190Injection, fluorouracil, 500 mg1,036$3$2
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count975$8$8
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more917$152$111

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Specialist174400000X✓G72619CA

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Specialist providers in California

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.