Top billers · Drug Testing · Oklahoma

Who bills drug testing in Oklahoma?

In 2024, 259 providers billed Medicare for presumptive and definitive drug testing in Oklahoma: 136,686 services and an estimated $14.6M 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 Oklahoma.

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

#	Provider	Specialty	City	Services	Est. Medicare paid
1	Tribal Diagnostics, LLC	Clinical Laboratory	Oklahoma City	21,063	$3.1M
2	Certigen Laboratory, LLC	Clinical Laboratory	Tulsa	9,468	$1.6M
3	Larry Mckenzie, DO	Pain Management	Broken Arrow	3,861	$388K
4	Daniel Morris, DO	Interventional Pain Management	Broken Arrow	3,674	$359K
5	Frank Hackl, M.D.	Interventional Pain Management	Tulsa	3,310	$319K

That's the top 5. 254 more providers billed drug testing in Oklahoma in 2024. The full ranked list, with year-over-year history, group affiliations, and phone numbers, is one search in Prospect 811.

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The breakdown

What's behind the number.

Top codes in Oklahoma

80307Testing for presence of drug, by chemistry analyzers64,148

G0482Drug 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/ms23,184

80305Testing for presence of drug, read by direct observation16,078

G0483Drug 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/ms15,155

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/ms9,320

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/ms8,695

Top specialties billing it

Nurse Practitioner78 providers

Family Practice49 providers

Physician Assistant32 providers

Clinical Laboratory17 providers

Where the billers are

Tulsa54 providers

Oklahoma City49 providers

Edmond26 providers

Norman11 providers

Broken Arrow8 providers

City breakdown

The top drug testing cities in Oklahoma.

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 Oklahoma by est. Medicare paid was Oklahoma City: 49 providers billed 41,589 services for an estimated $5.2M, led by Tribal Diagnostics, LLC, with 21,063 services (est. $3.1M Medicare paid).

#	City	Billers	Services	Est. Medicare paid	City leader (2024)
1	Oklahoma City	49	41,589	$5.2M	Tribal Diagnostics, LLC · 21,063 services · est. $3.1M
2	Tulsa	54	36,449	$4.3M	Certigen Laboratory, LLC · 9,468 services · est. $1.6M
3	Broken Arrow	8	10,221	$1.0M	Larry Mckenzie, DO · 3,861 services · est. $388K
4	Edmond	26	6,517	$524K	Bruce Mackey, MD · 1,344 services · est. $96K
5	Norman	11	3,131	$232K	Christopher Bishop, APRN-BC · 1,138 services · est. $88K

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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