LGH Merrimack Valley Cardiology Associates, LLC

LGH Merrimack Valley Cardiology Associates, LLC was paid $1.48M by Medicaid between Jan 2018 and Dec 2024, across 17 billing codes. Its largest line is 93306, Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete — 34% of everything it billed.

33Billing provider infoLGH MERRIMACK VALLEY CARDIOLOGY ASSOCIATES, LLC
NORTH CHELMSFORD, MA 01863

33aNPI1952695884assigned 06/08/2011

33bProvider typeCardiovascular Disease Physician

28Total paid$1.48M

24GClaims121,185

24DCodes billed17

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Cardiovascular Disease Physician providers in Massachusetts

Rank by total paid#2 of 321

Median peer was paid$2K

This provider vs. median902×

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	16,649	$213K
2019	14,793	$211K
2020	11,662	$169K
2021	13,556	$184K
2022	17,539	$198K
2023	23,853	$246K
2024incomplete	23,133	$259K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
93306	Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete	34%	12,078	11,821	$499K
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	32%	13,096	12,924	$477K
93010	Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only	19%	75,738	68,500	$284K
93000		7.1%	14,770	14,583	$105K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	3.9%	3,220	2,263	$58K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	2.2%	1,182	1,173	$33K
99222	Initial hospital care, per day, moderate complexity	<1%	261	258	$9K
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	<1%	67	67	$5K
99223	Prolong inpt eval add15 m	<1%	40	40	$3K
99442		<1%	268	264	$3K
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's single, serious condition or a complex condition. (add-on code, list separately in addition to office/outpatient evaluation and management visit, new or established)	<1%	301	299	$1K
99443		<1%	78	77	$761.17

5 more codes

99233	Hospital visit by a doctor, follow-up day (complex)	<1%	12	$437.70
93015		<1%	14	$284.35
93295		<1%	16	$194.49
93294		<1%	28	$172.04
85610		<1%	16	$46.96

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 officialGREEN, SUSAN (CFO)

Parent organizationCIRCLE HEALTH PHYSICIANS, INC

Same official

Other billing entities under GREEN, SUSAN

Full network →

Provider	Location	Paid
The Lowell General Hospital	Lowell, MA	$159.91M
Melrosewakefield Healthcare, INC.	Medford, MA	$37.82M
DO Not Use - the Lowell General Hospital	Lowell, MA	$26K
Melrosewakefield Healthcare, INC.	Medford, MA	$4K

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