Mary Greeley Medical Center

Mary Greeley Medical Center was paid $405K by Medicaid between Jan 2018 and Dec 2024, across 14 billing codes. Its largest line is E1390, Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate — 37% of everything it billed.

33Billing provider infoMARY GREELEY MEDICAL CENTER
AMES, IA 50010

33aNPI1184600983assigned 12/22/2005

33bProvider typeDurable Medical Equipment & Medical Supplies

28Total paid$405K

24GClaims10,826

24DCodes billed14

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Durable Medical Equipment & Medical Supplies providers in Iowa

Rank by total paid#37 of 344

Median peer was paid$29K

This provider vs. median14×

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.

Box 24A · Dates of service

Paid by month

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

Year	Claims	Paid
2018	1,026	$44K
2019	1,468	$61K
2020	1,213	$44K
2021	1,822	$64K
2022	2,097	$75K
2023	1,794	$70K
2024incomplete	1,406	$48K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	37%	2,084	1,937	$150K
E0601	Continuous positive airway pressure (cpap) device	32%	1,942	1,805	$128K
E0570	Nebulizer, with compressor	8.6%	467	411	$35K
E0562	Humidifier, heated, used with positive airway pressure device	6.0%	1,222	1,149	$24K
E0431	Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing	4.8%	1,452	1,355	$20K
A7030	Full face mask used with positive airway pressure device, each	3.5%	136	126	$14K
A7035	Headgear used with positive airway pressure device	3.4%	707	653	$14K
A7038	Filter, disposable, used with positive airway pressure device	2.1%	1,640	1,517	$9K
A7031	Face mask interface, replacement for full face mask, each	1.0%	105	93	$4K
E0114	Crutches underarm, other than wood, adjustable or fixed, pair, with pads, tips and handgrips	<1%	64	64	$2K
A7037	Tubing used with positive airway pressure device	<1%	876	801	$2K
A7005	Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable	<1%	87	83	$2K

2 more codes

A7039	Filter, non disposable, used with positive airway pressure device	<1%	27	$246.85
A7015	Aerosol mask, used with dme nebulizer	<1%	17	$27.12

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 officialDEARDORFF, AMBER (PRESIDENT/CEO)

Parent organizationMARY GREELEY MEDICAL CENTER

Same official

Other billing entities under DEARDORFF, AMBER

Full network →

Provider	Location	Paid
Mary Greeley Medical Center	Ames, IA	$9.11M
Mary Greeley Medical Center	Ames, IA	$4.39M
Mary Greeley Medical Center	Ames, IA	$91K
Mary Greeley Medical Center	Ames, IA	$80K
Mary Greeley Medical Center	Ames, IA	$63K

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