General medical and surgical hospitals · California

MSO Physician Billing

Name: MSO Physician Billing Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

South Lake Tahoe, CA · ~21 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 7.3
Avg TCR: 7.5
Industry avg: 0
Fatalities

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The verdict

MSO Physician Billing runs at 97% of its industry's injury rate - about level with the typical General medical and surgical hospitals workplace, earning a grade C.

MSO Physician Billing: 7.3 TCR = 97% of General medical and surgical hospitals BLS 7.5 · 2y Form 300A (see methodology below)

MSO Physician Billing safety composite

MSO Physician Billing scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 2%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.25 per 100 workers

Safer than 23% of industry peers
DART rate: F 14.49 per 100 workers

Safer than 2% of industry peers
Fatalities: D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

MSO Physician Billing: 0.0 → 14.5 TCR

Peak year 2022 @ 14.5 TCR · DART/TCR 2× in 2022

MSO Physician Billing's TCR rose 14.5 from 0.0 in 2020 to 14.5 in 2022. In 2022, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 622110 · South Lake Tahoe, CA AT/BELOW-IND · SMALL

Grade C · TCR 7.3 · 97% of ind

DART 14.5 DART
RANK #392/662
PHOTO Yavapai Regional Med…
BOOK 2y book
INJ 0 inj
SIZE ~21 FTE

Nearest TCR peer: Yavapai Regional Medical Center-East (0.0 TCR gap)

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This site

7.3
Yavapai Region

7.3
OR347 PROVIDEN

7.3
08881501 BALDW

7.3
08680314 FONTA

7.3

What this shows MSO Physician Billing averages 7.3 TCR (97% of the General medical and surgical hospitals BLS benchmark).

MSO Physician Billing TCR series: 2020=0 · 2022=14.5 · BLS 7.5

Where MSO Physician Billing falls in its industry

6,862 General medical and surgical h establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 5.2.

Grade C

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #392 safest of 662 General medical and surgical h employers in California.

MSO Physician Billing (21 employees, TCR 7.3) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2

MSO Physician Billing has fewer employees than the General medical and surgical hospitals median and a higher injury rate than the industry's median TCR of 5.2. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2022	14.5	14.5	0	2	0
2020	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

622110 · CA · South Lake Tahoe

6,862 General medical and surgical hospitals employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 55 employers in South Lake Tahoe, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Yavapai Regional Medical Center-East	PRESCOTT VALLEY, AZ	7.3 TCR
NAICS-TCR	OR347 PROVIDENCE SEASIDE HOSPITAL-SEASIDE HR	SEASIDE, OR	7.3 TCR
NAICS-TCR	08881501 BALDWIN PARK HOSPITAL	BALDWIN PARK, CA	7.3 TCR
NAICS-TCR	08680314 FONTANA MEDICAL CENTER	FONTANA, CA	7.3 TCR
STATE-SIZE	Poso Ridge,LLC	BAKERSFIELD	21 FTE
STATE-SIZE	Fonseca & Fonseca, Inc.	WALNUT GROVE	21 FTE
STATE-SIZE	TELESIS ONION CO., INC.	FIVE POINTS	21 FTE
STATE-SIZE	Mayflower Farms Inc	ARBUCKLE	21 FTE
CITY-NEAR	9277-500 HEAVENLY CALIFORNIA MAIN LODGE	South Lake Tahoe	651 FTE
CITY-NEAR	Barton Memorial Hospital	South Lake Tahoe	597 FTE
CITY-NEAR	500 HEAVENLY CALIFORNIA MAIN LODGE	South Lake Tahoe	437 FTE
CITY-NEAR	9277-502 HEAVENLY GONDOLA BASE CA	South Lake Tahoe	272 FTE
NAT-TCR	PanelTEK LLC	Fond Du Lac, WI	7.3 TCR
NAT-TCR	PSSI - 0777 Keystone Foods - Eufaula	Eufaula, AL	7.3 TCR
NAT-TCR	2904-ASM-DE	Any, DE	7.3 TCR
NAT-TCR	Modern Wholesale	Somerset, KY	7.3 TCR
NAT-SIZE	Ktec Cin	Cincinnati, OH	21 FTE
NAT-SIZE	Badger Tag & Label Corporation 507	Random Lake, WI	21 FTE
NAT-SIZE	Badger Tag and Label Corporation 83	Random Lake, WI	21 FTE
NAT-SIZE	Industrial	El Dorado, AR	21 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2022, 2020. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.