Physician

Craig A Ennis, MD

According to 2025 Medicare claims, Craig Ennis, MD (NPI: 1295742120) practices internal medicine in the Clarksville, TN-KY market, with the plurality of this provider's patient population coming from Montgomery, TN. This provider's primary affiliated billing organization is CLARKSVILLE PHYSICIAN SERVICES LLC (NPI: 1083657829; TIN: 20-3500913) and primary practice location at 37040-5015. Ennis is affiliated with the CHSPSC ACO 15, LLC (ACO ID: A3692), participating under the MSSP model.

Ennis' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 751 traditional Medicare patients, billed 1,487 HCPCS/CPT codes, and received $139,832 in Medicare payments. The top billing code was 45385 (Removal of polyps or growths of large bowel using an endoscope with mechanical snare). Part D data shows 1,930 prescription claims across 432 beneficiaries totaling $893,534 in drug costs, led by Sucraid (Sacrosidase). 2020 DME data shows 30 claims. Open Payments data shows 39 records totaling $592. 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 did not follow a clear longitudinal pattern. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	388	792	$81,784
2016	571	1,107	$114,543
2017	659	1,737	$160,649
2018	863	1,963	$186,331
2019	815	1,707	$163,386
2020	772	1,682	$160,705
2021	807	1,754	$165,141
2022	877	1,843	$160,949
2023	784	1,589	$144,960
2024	751	1,487	$139,832

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	421	2,522	$1,681,339
2016	443	2,435	$858,169
2017	296	1,254	$493,263
2018	285	1,506	$515,025
2019	317	1,584	$255,146
2020	334	1,566	$520,880
2021	389	2,098	$849,908
2022	404	2,140	$795,277
2023	393	1,862	$1,027,568
2024	432	1,930	$893,534

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
2019	N/R	11	$745
2020	N/R	30	$2,706
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
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
45385	Removal of polyps or growths of large bowel using an endoscope with mechanical snare	280	282	$176
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	97	101	$116
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	114	133	$83
43239	Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	168	170	$56
45380	Biopsy of large bowel using a flexible endoscope	112	113	$54

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Sucraid	Sacrosidase	15	450	$207,733
Humira(Cf) Pen	Adalimumab	19	616	$169,132
Rinvoq	Upadacitinib	13	476	$116,648
Linzess	Linaclotide	23	1,470	$26,058
Esomeprazole Magnesium	Esomeprazole Magnesium	292	18,406	$12,527

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.	39	$592	ABBVIE INC.
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 Craig A. Ennis, MD?

Tedicare shows public-source Medicare data for Craig A. Ennis, MD (NPI 1295742120), 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 Craig A. Ennis, MD have ACO affiliation data?

Craig A. Ennis, MD is shown with ACO affiliation data for CHSPSC ACO 15, LLC (MSSP, ACO ID A3692).

What billing organization is linked to Craig A. Ennis, MD?

Craig A. Ennis, MD is linked to CLARKSVILLE PHYSICIAN SERVICES LLC (billing NPI 1083657829) in the available physician profile data.

Does Craig A. Ennis, MD have Open Payments data?

Craig A. Ennis, MD has 39 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.