Physician

David Alan Gnegy

According to 2025 Medicare claims, David Gnegy (NPI: 1174591192) practices cardiology in the Parkersburg-Vienna, WV market, with the plurality of this provider's patient population coming from Wood, WV. This provider's primary affiliated billing organization is CAMDEN-CLARK PHYSICIAN CORPORATION (NPI: 1710125430; TIN: 264058719) and primary practice location at 26101-4637. Gnegy is affiliated with the ACO West Virginia (ACO ID: A3563), participating under the MSSP model.

Gnegy's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,747 traditional Medicare patients, billed 5,237 HCPCS/CPT codes, and received $177,208 in Medicare payments. The top billing code was 93306 (Ultrasound of heart with color-depicted blood flow, rate, direction and valve function). Part D data shows 8,966 prescription claims across 1,729 beneficiaries totaling $2,063,765 in drug costs, led by Eliquis (Apixaban). 2023 DME data shows 11 claims. Open Payments data shows 44 records totaling $779. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $552,455 to $2,063,765. In contrast, DME billing represents a smaller volume and declined steadily, from $34,637 to $12,705.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	2,268	7,807	$288,989
2016	2,267	7,474	$256,300
2017	2,299	7,917	$268,610
2018	2,192	7,938	$293,447
2019	2,373	8,069	$307,757
2020	2,473	8,628	$306,823
2021	2,386	7,904	$316,328
2022	2,371	8,245	$338,404
2023	1,763	5,671	$225,398
2024	1,747	5,237	$177,208

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	637	7,831	$552,455
2016	679	7,818	$608,318
2017	714	7,562	$617,837
2018	874	8,151	$828,656
2019	1,107	8,231	$1,014,112
2020	1,211	7,997	$1,204,100
2021	1,210	7,313	$1,188,296
2022	1,418	7,780	$1,458,562
2023	1,464	7,866	$1,819,233
2024	1,729	8,966	$2,063,765

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	N/R	51	$32,520
2016	N/R	19	$39,288
2017	N/R	13	$28,023
2018	12	53	$85,210
2019	N/R	26	$49,771
2020	N/R	13	$26,600
2021	N/R	29	$27,767
2022	N/R	27	$34,181
2023	N/R	11	$1,388
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
93306	Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	352	361	$50
93294	Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days	312	766	$20
93288	Evaluation of single, dual, multiple lead or leadless pacemaker system	373	486	$13
93000	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report	271	381	$10
93010	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	272	360	$6

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	1,175	61,286	$1,168,321
Entresto	Sacubitril/Valsartan	254	13,410	$288,996
Xarelto	Rivaroxaban	114	9,480	$172,971
Repatha Sureclick	Evolocumab	93	4,959	$94,620
Farxiga	Dapagliflozin Propanediol	86	4,740	$86,212

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	44	$779	ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for David Alan Gnegy?

Tedicare shows public-source Medicare data for David Alan Gnegy (NPI 1174591192), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does David Alan Gnegy have ACO affiliation data?

David Alan Gnegy is shown with ACO affiliation data for ACO West Virginia (MSSP, ACO ID A3563).

What billing organization is linked to David Alan Gnegy?

David Alan Gnegy is linked to CAMDEN-CLARK PHYSICIAN CORPORATION (billing NPI 1710125430) in the available physician profile data.

Does David Alan Gnegy have Open Payments data?

David Alan Gnegy has 44 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.