NEVVI Medicare utilization intelligence

← back

LEKHT, ZINOVYM.D NPI 1427093236 Clinician

Neurosurgery · SUN VALLEY, CA

Specialty Neurosurgery — from billed Medicare claims
In practice about 33 years since medical school (class of 1993, self-reported to CMS)
Location SUN VALLEY, CA · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 43 codes billed · 37,527 disclosed services (CY2024 — most recent year in data)
Current groups
member of 5 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
MULTI SPECIALTY MEDICAL GROUP PROFESSIONAL CORPORATION
2026
CLEAR BRAIN CORP
2025–2026
NEUROLOGY PROCEDURE CENTER LLC
2025–2026
SERRA COMMUNITY MEDICAL CLINIC INC
2022–2026
VALLEY VITA MEDICAL CENTER INC
2019–2026
AFFORDABLE MEDICAL CENTER AND URGENT CARE INC
2025
TRI-STAR MEDICAL CLINIC
2024–2025
SAMARITANA MEDICAL CLINIC,INC.
2022–2025
CARESWAY INC
2023–2024
NEUROLOGICAL INSTITUTE OF LOS ANGELES
2020
SERRA COMMUNITY MEDICAL CLINIC INC
2019

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 2025-04

Year: 2024 · 2023 · 2022  · 2021  · 2020 

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 Medicare payments across all codes were in CY2024. Included with Platform.

  • Payment, 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
  • Volume over five years — discrete yearly counts, no rate
  • 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 Services Beneficiary-episodes Avg charge Avg Medicare payment
95004 Test for allergy using allergenic extract
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
36415 Insertion of needle into vein for collection of blood sample
93923 Complete ultrasound study of arm and leg arteries
76881 Complete ultrasound scan of joint
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow
76700 Complete ultrasound scan of abdomen
76770 Complete ultrasound scan behind abdominal cavity
93925 Ultrasound of leg arteries or artery grafts
93970 Ultrasound study of arm or leg veins with compression and maneuvers
96116 Exam of neurobehavioral status, first hour
93886 Complete ultrasound of within the brain blood flow
93880 Ultrasound of both sides of head and neck blood flow
93924 Ultrasound of leg arteries at rest and after exercise
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
76536 Ultrasound scan of head and neck soft tissue
95816 Measurement of brain wave activity (eeg), awake and drowsy
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
95930 Measurement of nerve conduction using visual stimulation testing with report
94060 Test to measure expiratory airflow and volume changes before and after medication administration
96132 Evaluation of neuropsychological test, first hour
99442 Telephone medical discussion with physician, 11-20 minutes
95921 Testing of autonomic nervous system function and heart rate response to deep breathing
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
94010 Test to measure expiratory airflow and volume
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
95957 Measurement of brain wave activity (eeg), digital analysis
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
76857 Limited ultrasound scan of pelvis
96372 Injection of drug or substance under skin or into muscle
99406 Smoking and tobacco use intensive counseling, 4-10 minutes
99441 Telephone medical discussion with physician, 5-10 minutes
93040 Electrocardiogram (ecg) 1 to 3 leads with review by physician
95886 Needle measurement of electrical activity in arm or leg muscles, complete study
95912 Nerve conduction, 11-12 studies
76641 Complete ultrasound scan of 1 breast
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg
76872 Ultrasound scan of pelvic region through rectum
J1885 Injection, ketorolac tromethamine, per 15 mg
76856 Complete ultrasound scan of pelvis

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.