NEVVI Medicare utilization intelligence

← back

VINAYEK, NAMITAMD NPI 1881637049 Clinician

Hematology-Oncology · SPRINGFIELD, IL

Specialty Hematology-Oncology — from billed Medicare claims
In practice about 24 years since medical school (class of 2002, self-reported to CMS)
Location SPRINGFIELD, IL · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 40 codes billed · 80,648 disclosed volume (CY2024 — most recent year in data)
Current groups
Hospital affiliations
  • ABRAHAM LINCOLN MEMORIAL HOSPITAL · Hospital · CCN 141322
  • JACKSONVILLE MEMORIAL HOSPITAL · Hospital · CCN 141352
  • MEMORIAL MEDICAL CENTER · Hospital · CCN 140148
  • ST JOHNS HOSPITAL · Hospital · CCN 140053
  • TAYLORVILLE MEMORIAL HOSPITAL · Hospital · CCN 141339
registry affiliations from the CMS Doctors & Clinicians facility file — an administrative affiliation, not a statement about where care is delivered

Group affiliation since 2019

20192026
SPRINGFIELD CLINIC, LLP
2019–2026

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2020-05
Data year CY2024 CY2023 CY2022  CY2021  CY2020 

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed submitted charges across all codes were in CY2024. Included with Platform.

  • Charge, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

Notify me at launch → Or see a live example profile →

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Volume Beneficiary-episodes Avg charge Avg Medicare payment
J1756 Injection, iron sucrose, 1 mg
J9271 Injection, pembrolizumab, 1 mg
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)
J1453 Injection, fosaprepitant, 1 mg
J9267 Injection, paclitaxel, 1 mg
J1100 Injection, dexamethasone sodium phosphate, 1 mg
J0897 Injection, denosumab, 1 mg
J2469 Injection, palonosetron hcl, 25 mcg
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
J1626 Injection, granisetron hydrochloride, 100 mcg
J7050 Infusion, normal saline solution, 250 cc
J0640 Injection, leucovorin calcium, per 50 mg
36415 Insertion of needle into vein for collection of blood sample
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
J9190 Injection, fluorouracil, 500 mg
96375 Injection of additional new drug or substance into vein
96413 Administration of chemotherapy into vein, 1 hour or less
80047 Blood test, basic group of blood chemicals (calcium, ionized)
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less
J9045 Injection, carboplatin, 50 mg
96372 Injection of drug or substance under skin or into muscle
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
J7030 Infusion, normal saline solution , 1000 cc
96361 Infusion into a vein for hydration, each additional hour
J3490 Unclassified drugs

Showing the top 25 of 40 procedures this clinician billed. The full list is part of the premium platform. Notify me at launch →

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.