npidexNPI registry + Medicare data

CHAINARONG LIMVARAPUSS, MD

Hematology & Oncology Physician · VALLEJO, CA

Individual Active NPI 1053341784

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024370179,200$6,998,876$3,824,020$3,048,857
2023419266,612$10,490,009$5,872,775$4,682,383
2022437281,095$10,785,975$5,973,974$4,758,036

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J1439Injection, ferric carboxymaltose, 1 mg18,750$1$1
J9271Injection, pembrolizumab, 1 mg10,800$56$45
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)10,200$0$0
J0897Injection, denosumab, 1 mg8,402$25$20
J1456Injection, fosaprepitant (teva), not therapeutically equivalent to j1453, 1 mg6,300$1$1
J1642Injection, heparin sodium, (heparin lock flush), per 10 units5,201$0$0
J0885Injection, epoetin alfa, (for non-esrd use), 1000 units3,250$8$6
Q5106Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units2,890$7$6
J1626Injection, granisetron hydrochloride, 100 mcg2,660$0$0
J3475Injection, magnesium sulfate, per 500 mg2,262$1$0
36415Insertion of needle into vein for collection of blood sample1,569$9$9
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more1,564$144$108

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Hematology & Oncology Physician207RH0003X✓A80619CA

Medicare eligibility

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

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