Physician

Nepal C. Chowdhury, M.D.

According to 2025 Medicare claims, Nepal Chowdhury, M.D. (NPI: 1114006574) practices thoracic surgery in the Huntington-Ashland, WV-KY-OH market, with the plurality of this provider's patient population coming from Cabell, WV. This provider's primary affiliated billing organization is ST. MARY'S MEDICAL MANAGEMENT, LLC (NPI: 1922155217; TIN: 208017790) and primary practice location at 25702-1241. Chowdhury is affiliated with the Collaborative ACO 30, LLC (ACO ID: A5483), participating under the MSSP model.

Chowdhury's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 172 traditional Medicare patients, billed 483 HCPCS/CPT codes, and received $225,706 in Medicare payments. The top billing code was 33533 (Coronary artery bypass using artery graft, 1 graft). Part D data shows 117 prescription claims across 73 beneficiaries totaling $2,375 in drug costs, led by Enoxaparin Sodium (Enoxaparin Sodium). 2022 DME data shows 24 claims. Open Payments data shows 35 records totaling $1,215. 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 has moved from a higher plateau to a lower plateau, from $406,361 to $225,706. Similarly, Part D prescription costs started with an early spike, then settled into a lower baseline, moving from $10,990 to $2,375. For DME billing, reported payments started with an early spike, then settled into a lower baseline, moving from $11,802 to $1,066.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	295	890	$406,361
2016	373	1,111	$515,027
2017	355	1,081	$498,234
2018	331	1,005	$493,034
2019	281	805	$388,998
2020	207	632	$291,981
2021	194	592	$256,551
2022	176	572	$256,675
2023	198	558	$203,197
2024	172	483	$225,706

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	137	331	$10,990
2016	155	318	$5,735
2017	157	321	$5,183
2018	122	225	$4,730
2019	95	155	$3,502
2020	64	111	$2,362
2021	83	138	$3,045
2022	81	144	$7,238
2023	83	125	$3,188
2024	73	117	$2,375

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	76	$7,131
2016	24	149	$15,325
2017	12	113	$9,381
2018	N/R	90	$3,262
2019	N/R	128	$6,350
2020	N/R	92	$3,551
2021	N/R	70	$2,956
2022	N/R	24	$1,066
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
33533	Coronary artery bypass using artery graft, 1 graft	45	45	$1,374
33521	Coronary artery bypass using vein or artery graft, 4 grafts	21	21	$541
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	57	57	$103
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	74	$74
33508	Harvest of vein using an endoscope	47	47	$13

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Enoxaparin Sodium	Enoxaparin Sodium	12	108	$1,094
Mupirocin	Mupirocin	33	374	$208
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	14	98	$86
Clopidogrel	Clopidogrel Bisulfate	12	1,020	$86
Cephalexin	Cephalexin	12	66	$49

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.	35	$1,215	Edwards Lifesciences Corporation
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 Nepal C. Chowdhury, M.D.?

Tedicare shows public-source Medicare data for Nepal C. Chowdhury, M.D. (NPI 1114006574), 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 Nepal C. Chowdhury, M.D. have ACO affiliation data?

Nepal C. Chowdhury, M.D. is shown with ACO affiliation data for Collaborative ACO 30, LLC (MSSP, ACO ID A5483).

What billing organization is linked to Nepal C. Chowdhury, M.D.?

Nepal C. Chowdhury, M.D. is linked to ST. MARY'S MEDICAL MANAGEMENT, LLC (billing NPI 1922155217) in the available physician profile data.

Does Nepal C. Chowdhury, M.D. have Open Payments data?

Nepal C. Chowdhury, M.D. has 35 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.