Western Massachusetts Allergy LLC

Western Massachusetts Allergy LLC was paid $215K by Medicaid between Jul 2023 and Dec 2024, across 12 billing codes. Its largest line is 95165, Professional services for the supervision of preparation and provision of antigens for allergen immunotherapy, multiple dose vials — 35% of everything it billed.

33Billing provider infoWESTERN MASSACHUSETTS ALLERGY LLC
SPRINGFIELD, MA 01104

33aNPI1538863774assigned 03/30/2023

33bProvider typeAllergy & Immunology Physician

28Total paid$215K

24GClaims4,512

24DCodes billed12

24AFirst – last monthJul 2023 – Dec 2024

Compared with peers

Next to other Allergy & Immunology Physician providers in Massachusetts

Rank by total paid#11 of 37

Median peer was paid$30K

This provider vs. median7.3×

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
2023	694	$44K
2024incomplete	3,818	$170K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
95165	Professional services for the supervision of preparation and provision of antigens for allergen immunotherapy, multiple dose vials	35%	415	153	$76K
99214	Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	24%	743	720	$51K
95004	Percutaneous tests with allergenic extracts, immediate type reaction	16%	417	397	$35K
99204	Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity	13%	264	259	$28K
95117		5.5%	1,646	852	$12K
95115		1.4%	599	330	$3K
96372	Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular	1.3%	203	155	$3K
94010		1.1%	157	126	$2K
95024		<1%	26	25	$2K
95076		<1%	14	14	$1K
99203	Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity	<1%	12	12	$951.97
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	<1%	16	15	$700.92

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 officialROBERTSON, DAVID (OWNER)