Physician

John R Goodwin, M.D.

According to 2025 Medicare claims, John Goodwin, M.D. (NPI: 1346309523) practices diagnostic radiology in the Knoxville, TN market, with the plurality of this provider's patient population coming from Knox, TN. This provider's primary affiliated billing organization is TENNESSEE UROLOGY ASSOCIATES, PLLC (NPI: 1669416442; TIN: 621680684) and primary practice location at 37909-1327.

Goodwin's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 3,004 traditional Medicare patients, billed 5,267 HCPCS/CPT codes, and received $281,649 in Medicare payments. The top billing code was 70450 (Ct scan head or brain without contrast). Part D data shows 141 prescription claims across 40 beneficiaries totaling $422 in drug costs, led by Methylprednisolone (Methylprednisolone). Open Payments data shows 18 records totaling $2,793. 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 started with an early spike, then settled into a lower baseline, moving from $1,088 to $422. 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	2,449	4,326	$123,544
2016	1,883	3,331	$98,544
2017	3,474	5,248	$118,799
2018	3,330	5,026	$117,561
2019	3,902	6,087	$131,550
2020	2,953	4,548	$99,382
2021	3,970	8,846	$146,066
2022	3,945	8,544	$126,774
2023	3,906	7,947	$114,184
2024	3,004	5,267	$281,649

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	16	22	$1,088
2016	17	24	$256
2017	13	20	$135
2018	N/R	11	$161
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	40	141	$422

DME Billing Trend

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

No connected DME records

* / # = 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
70450	Ct scan head or brain without contrast	264	271	$24
76770	Complete ultrasound scan behind abdominal cavity	219	227	$23
71046	X-ray of chest, 2 views	392	419	$7
74018	X-ray of abdomen, 1 view	240	277	$6
71045	X-ray of chest, 1 view	1,047	1,242	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Methylprednisolone	Methylprednisolone	36	216	$208
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	32	118	$63
Ibuprofen	Ibuprofen	30	210	$62
Famotidine	Famotidine	32	224	$40

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.	18	$2,793	Cook Incorporated
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 John R. Goodwin, M.D.?

Tedicare shows public-source Medicare data for John R. Goodwin, M.D. (NPI 1346309523), 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 John R. Goodwin, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to John R. Goodwin, M.D.?

John R. Goodwin, M.D. is linked to TENNESSEE UROLOGY ASSOCIATES, PLLC (billing NPI 1669416442) in the available physician profile data.

Does John R. Goodwin, M.D. have Open Payments data?

John R. Goodwin, M.D. has 18 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.