NEVVI Medicare utilization intelligence
or

← back

Provider profile

KAPTEIN, MATTHEW M.D.

Nephrology · NPI 1184995094 · LOMA LINDA, CA

2
Groups
11
Codes · 2024
1,011
Disclosed services

KAPTEIN, MATTHEW is a Nephrology in LOMA LINDA, CA, a member of 2 medical groups, who billed 11 distinct codes to Medicare Part B in 2024.

Groups: FACULTY PHYSICIANS AND SURGEONS OF LLUSM (LOMA LINDA, CA) · SAC HEALTH SYSTEM (SAN BERNARDINO, CA) — member of 2 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Year: 2024 · 2023 · 2022 🔒 · 2021 🔒 · 2020 🔒

Provider overview · all codes · CY2024

1,011
disclosed services
11
codes billed to Medicare Part B
Prior year · CY2023 680 disclosed services

This provider's disclosed Medicare payments across all codes were in CY2024.

Dollars, place-of-service mix, business mix and national standing are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
This provider's Medicare volumes — services, beneficiary-episodes, and charges — are part of the market analytics platform — built, not launched yet. Notify me at launch →
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
90960 Dialysis services, 4 or more physician visits per month (20 years or older)
90935 Hemodialysis procedure with physician evaluation
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
90945 Dialysis procedure including 1 evaluation
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
90961 Dialysis services, 2-3 physician visits per month (20 years or older)

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.