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Provider profile

CHANG, DANIEL D.O.

Emergency Medicine · NPI 1619265675 · LA MESA, CA

2
Groups
10
Codes · 2024
271
Disclosed services

CHANG, DANIEL is a Emergency Medicine in LA MESA, CA, a member of 2 medical groups, who billed 10 distinct codes to Medicare Part B in 2024.

Groups: CEP AMERICA - CALIFORNIA (MORENO VALLEY, CA) · SHARP REES-STEALY MEDICAL GROUP INC (SAN DIEGO, 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

271
disclosed services
10
codes billed to Medicare Part B
Prior year · CY2023 240 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
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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
87804 Detection test by immunoassay with direct visual observation for influenza virus
36415 Insertion of needle into vein for collection of blood sample
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
81003 Automated urinalysis test
99285 Emergency department visit with high level of medical decision making
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)

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.