Supplier
Castleton Pharmacy Corp
Castleton Pharmacy Corp was paid $6.52M by Medicaid between Jan 2018 and Dec 2024, across 24 billing codes. Its largest line is B4161, Enteral formula, for pediatrics, hydrolyzed/amino acids and peptide chain proteins, includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit — 38% of everything it billed.
33Billing provider infoCASTLETON PHARMACY CORP
STATEN ISLAND, NY 10302
STATEN ISLAND, NY 10302
33aNPI1538309331assigned 03/06/2009
33bProvider typeDurable Medical Equipment & Medical Supplies
28Total paid$6.52M
24GClaims18,699
24DCodes billed24
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Durable Medical Equipment & Medical Supplies providers in New York
Rank by total paid#25 of 479
Median peer was paid$138K
This provider vs. median47×
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 | 1,552 | $506K | |
| 2019 | 2,603 | $672K | |
| 2020 | 2,123 | $549K | |
| 2021 | 1,704 | $363K | |
| 2022 | 1,225 | $309K | |
| 2023 | 5,252 | $2.66M | |
| 2024incomplete | 4,240 | $1.47M |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| B4161 | Enteral formula, for pediatrics, hydrolyzed/amino acids and peptide chain proteins, includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 38% | 3,930 | 3,789 | $2.46M |
| B4157 | Enteral formula, nutritionally complete, for special metabolic needs for inherited disease of metabolism, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 20% | 1,003 | 948 | $1.31M |
| B4155 | Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit | 9.7% | 1,679 | 1,595 | $631K |
| B4154 | Enteral formula, nutritionally complete, for special metabolic needs, excludes inherited disease of metabolism, includes altered composition of proteins, fats, carbohydrates, vitamins and/or minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 9.5% | 1,148 | 1,087 | $619K |
| B4162 | Enteral formula, for pediatrics, special metabolic needs for inherited disease of metabolism, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 5.9% | 299 | 282 | $383K |
| B4035 | Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape | 3.9% | 1,575 | 1,490 | $258K |
| B4160 | Enteral formula, for pediatrics, nutritionally complete calorically dense (equal to or greater than 0.7 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 3.1% | 1,126 | 1,060 | $205K |
| A4554 | Disposable underpads, all sizes | 2.9% | 3,164 | 2,859 | $192K |
| T4522 | Adult sized disposable incontinence product, brief/diaper, medium, each | 1.4% | 978 | 889 | $94K |
| T4533 | Youth sized disposable incontinence product, brief/diaper, each | 1.2% | 894 | 850 | $75K |
| T4523 | Adult sized disposable incontinence product, brief/diaper, large, each | <1% | 526 | 491 | $64K |
| B4150 | Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | <1% | 376 | 357 | $59K |
12 more codes
| B9002 | Enteral nutrition infusion pump, any type | <1% | 63 | $37K |
| B4088 | Gastrostomy/jejunostomy tube, low-profile, any material, any type, each | <1% | 278 | $36K |
| B4152 | Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | <1% | 311 | $36K |
| T4521 | Adult sized disposable incontinence product, brief/diaper, small, each | <1% | 282 | $28K |
| T4537 | Incontinence product, protective underpad, reusable, bed size, each | <1% | 524 | $14K |
| L3000 | Foot, insert, removable, molded to patient model, 'ucb' type, berkeley shell, each | <1% | 32 | $7K |
| T4530 | Pediatric sized disposable incontinence product, brief/diaper, large size, each | <1% | 43 | $3K |
| L3215 | Orthopedic footwear, ladies shoe, oxford, each | <1% | 48 | $3K |
| L3219 | Orthopedic footwear, mens shoe, oxford, each | <1% | 34 | $2K |
| B4034 | Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape | <1% | 26 | $2K |
| L3060 | Foot, arch support, removable, premolded, longitudinal/ metatarsal, each | <1% | 40 | $2K |
| A4927 | Gloves, non-sterile, per 100 | <1% | 320 | $1K |
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 officialNATENZON, BORIS (PRESIDENT)
| Provider | Location | Paid |
|---|---|---|
| B&a Pharmacy Corp | Staten Island, NY | $12K |
| BB Myrtle Pharmacy Corp | Staten Island, NY | $2K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.