Supplier
Merced Medical Supply INC
Merced Medical Supply INC was paid $4.52M by Medicaid between Jan 2018 and Nov 2024, across 44 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 — 22% of everything it billed.
33Billing provider infoMERCED MEDICAL SUPPLY INC
MERCED, CA 95340
MERCED, CA 95340
33aNPI1063696284assigned 12/24/2007
33bProvider typeOxygen Equipment & Supplies (DME)
28Total paid$4.52M
24GClaims132,192
24DCodes billed44
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Oxygen Equipment & Supplies (DME) providers in California
Rank by total paid#11 of 74
Median peer was paid$381K
This provider vs. median12×
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 | 15,537 | $558K | |
| 2019 | 16,248 | $539K | |
| 2020 | 17,569 | $632K | |
| 2021 | 20,634 | $689K | |
| 2022 | 21,406 | $724K | |
| 2023 | 22,595 | $754K | |
| 2024incomplete | 18,203 | $622K |
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 | 22% | 13,599 | 13,572 | $994K |
| E0601 | Continuous positive airway pressure (cpap) device | 15% | 8,659 | 8,620 | $658K |
| E0570 | Nebulizer, with compressor | 6.2% | 8,846 | 8,834 | $281K |
| K0001 | Standard wheelchair | 5.4% | 12,069 | 12,057 | $246K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 5.2% | 8,463 | 8,424 | $234K |
| E0470 | Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) | 5.0% | 1,467 | 1,464 | $224K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | 3.5% | 10,251 | 10,223 | $156K |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | 3.3% | 2,239 | 2,091 | $150K |
| E0443 | Portable oxygen contents, gaseous, 1 month's supply = 1 unit | 3.2% | 2,406 | 2,405 | $145K |
| A7030 | Full face mask used with positive airway pressure device, each | 2.7% | 3,119 | 3,113 | $123K |
| A7031 | Face mask interface, replacement for full face mask, each | 2.6% | 3,211 | 3,159 | $116K |
| E0295 | Hospital bed, semi-electric (head and foot adjustment), without side rails, without mattress | 2.5% | 839 | 836 | $113K |
32 more codes
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | 2.5% | 2,221 | $112K |
| A7038 | Filter, disposable, used with positive airway pressure device | 2.4% | 7,680 | $107K |
| A7035 | Headgear used with positive airway pressure device | 2.4% | 4,983 | $107K |
| E0143 | Walker, folding, wheeled, adjustable or fixed height | 1.9% | 2,687 | $87K |
| E0260 | Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress | 1.7% | 4,736 | $77K |
| A7037 | Tubing used with positive airway pressure device | 1.4% | 4,128 | $65K |
| E0630 | Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) | 1.4% | 1,907 | $63K |
| E0245 | Tub stool or bench | 1.2% | 1,333 | $54K |
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | 1.0% | 1,795 | $46K |
| A7033 | Pillow for use on nasal cannula type interface, replacement only, pair | 1.0% | 1,220 | $45K |
| K0195 | Elevating leg rests, pair (for use with capped rental wheelchair base) | <1% | 4,381 | $44K |
| A7005 | Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable | <1% | 3,631 | $41K |
| K0738 | Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing | <1% | 1,491 | $36K |
| K0003 | Lightweight wheelchair | <1% | 1,387 | $36K |
| A7039 | Filter, non disposable, used with positive airway pressure device | <1% | 3,900 | $28K |
| K0006 | Heavy duty wheelchair | <1% | 434 | $25K |
| E0247 | Transfer bench for tub or toilet with or without commode opening | <1% | 223 | $16K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | <1% | 963 | $16K |
| E0271 | Mattress, innerspring | <1% | 648 | $16K |
| E0305 | Bed side rails, half length | <1% | 547 | $12K |
| E0156 | Seat attachment, walker | <1% | 1,121 | $11K |
| K0007 | Extra heavy duty wheelchair | <1% | 139 | $10K |
| A7015 | Aerosol mask, used with dme nebulizer | <1% | 3,774 | $5K |
| E0244 | Raised toilet seat | <1% | 102 | $4K |
| E0603 | Breast pump, electric (ac and/or dc), any type | <1% | 17 | $4K |
| A7003 | Administration set, with small volume nonfiltered pneumatic nebulizer, disposable | <1% | 1,278 | $4K |
| E0114 | Crutches underarm, other than wood, adjustable or fixed, pair, with pads, tips and handgrips | <1% | 130 | $3K |
| E0149 | Walker, heavy duty, wheeled, rigid or folding, any type | <1% | 49 | $818.82 |
| E0181 | Powered pressure reducing mattress overlay/pad, alternating, with pump, includes heavy duty | <1% | 81 | $749.51 |
| A7036 | Chinstrap used with positive airway pressure device | <1% | 14 | $160.89 |
| E0100 | Cane, includes canes of all materials, adjustable or fixed, with tip | <1% | 12 | $159.90 |
| E0250 | Hospital bed, fixed height, with any type side rails, with mattress | <1% | 12 | $133.10 |
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 officialFERRIERA, LORI (VICE PRESIDENT)