Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
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NP / PA

Scottsdale Emergency Associates, LTD.

Scottsdale Emergency Associates, LTD. was paid $946K by Medicaid between Jan 2018 and Nov 2024, across 6 billing codes. Its largest line is 99285, emergency room visit (most serious) — 91% of everything it billed.

33Billing provider infoSCOTTSDALE EMERGENCY ASSOCIATES, LTD.
SCOTTSDALE, AZ 85260
33aNPI1174570923assigned 05/27/2006
33bProvider typePhysician Assistant
28Total paid$946K
24GClaims10,455
24DCodes billed6
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers

Next to other Physician Assistant providers in Arizona

Rank by total paid#8 of 78
Median peer was paid$8K
This provider vs. median120×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Entity ProliferationAuthorized official VAUGHN, KAREN controls 20+ related entities in our dataset. Read more
Box 24A · Dates of service

Paid by month

$0$10K$20K$30K2018201920202021202220232024
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
YearClaimsPaid
20182,435$199K
20192,587$205K
20201,449$123K
20211,410$148K
20221,424$153K
2023719$74K
2024incomplete431$45K
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
99285 Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life 91% 7,536 7,320 $860K
99284 Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity 5.7% 626 620 $54K
99283 Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity 2.3% 520 507 $22K
93010 Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only 1.1% 1,587 1,546 $10K
71045 Radiologic examination, chest; single view <1% 143 133 $328.25
93042 <1% 43 39 $19.55

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialVAUGHN, KAREN (OFFICER)
Same official

Other billing entities under VAUGHN, KAREN

Full network →

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.