Top billers · Drug Testing · Iowa

Who bills drug testing in Iowa?

In 2024, 23 providers billed Medicare for presumptive and definitive drug testing in Iowa: 2,397 services and an estimated $152K in Medicare payments. Below: the top 5 by service volume, straight from CMS's public billing data.

The list

The top 5 drug testing billers in Iowa.

Ranked by 2024 Medicare service volume across the family's codes.

#	Provider	Specialty	City	Services	Est. Medicare paid
1	Central Iowa Hospital Corporation	Clinical Laboratory	Ankeny	676	$45K
2	Louann Hart-Schaffer, A.R.N.P.	Nurse Practitioner	Des Moines	300	$4K
3	Christy Haack, PA-C	Physician Assistant	West Des Moines	292	$23K
4	Lisa Prewitt, ARNP	Nurse Practitioner	Burlington	205	$21K
5	Kathryn Huber, PA-C	Physician Assistant	Davenport	180	$18K

That's the top 5. 18 more providers billed drug testing in Iowa in 2024. The full ranked list, with year-over-year history, group affiliations, and phone numbers, is one search in Prospect 811.

See the full list →

The breakdown

What's behind the number.

Top codes in Iowa

80307Testing for presence of drug, by chemistry analyzers1,281

80305Testing for presence of drug, read by direct observation506

G0480Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms398

G0481Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms194

80306Testing for presence of drug, read by instrument assisted observation18

Top specialties billing it

Physician Assistant6 providers

Nurse Practitioner5 providers

Clinical Laboratory4 providers

Internal Medicine3 providers

Where the billers are

West Des Moines8 providers

Des Moines4 providers

Davenport2 providers

Sioux City2 providers

Ames1 providers

City breakdown

The top drug testing cities in Iowa.

The same 2024 Medicare data, sliced by city: the biggest drug testing cities by number of billers, in est.-Medicare-paid order.

In 2024 the top city for drug testing in Iowa by est. Medicare paid was Ankeny: 1 provider billed 676 services for an estimated $45K.

#	City	Billers	Services	Est. Medicare paid	City leader (2024)
1	Ankeny	1	676	$45K	—
2	West Des Moines	8	601	$44K	Christy Haack, PA-C · 292 services · est. $23K
3	Davenport	2	228	$23K	—
4	Des Moines	4	379	$5K	Louann Hart-Schaffer, A.R.N.P. · 300 services · est. $4K
5	Sioux City	2	90	$3K	—

City totals are cut from the same public CMS data as everything above: Medicare fee-for-service only, after CMS's under-11-beneficiary suppression, dollars always est. Medicare paid. Where a city shows fewer than 3 billers, we show the totals and name no one. Naming is capped by design: up to 5 ranked billers above plus at most one leader per city here, and no one else on this page.

Where these numbers come from. Everything on this page is computed from CMS's public Medicare Provider Utilization & Payment data for 2024, the most recent year CMS has released. It covers traditional Medicare fee-for-service only (no commercial insurance, no Medicare Advantage). CMS suppresses any provider-and-code line with fewer than 11 beneficiaries before publishing, so low-volume billers don't appear at all. "Est. Medicare paid" is each billing line's average Medicare payment multiplied by its service count, summed. One service is one drug screen or definitive panel as billed to Medicare. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

This is one code family, one state, one year.

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