Physician

William Arch Welton, MD

According to 2025 Medicare claims, William Welton, MD (NPI: 1043204365) practices dermatology in the Homosassa Springs, FL market, with the plurality of this provider's patient population coming from Citrus, FL. This provider's primary affiliated billing organization is SUNCOAST SKIN SOLUTIONS (NPI: 1487827416; TIN: 26-2003898) and primary practice location at 34461-8399.

Welton's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,295 traditional Medicare patients, billed 7,212 HCPCS/CPT codes, and received $1,086,179 in Medicare payments. The top billing code was 17311 (Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks). Part D data shows 2,325 prescription claims across 1,202 beneficiaries totaling $41,347 in drug costs, led by Cephalexin (Cephalexin). Open Payments data shows 24 records totaling $567. 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 changed little. Concurrently, Part D prescription costs have fallen sharply in recent years, from $143,333 to $41,347. 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	2,983	23,394	$1,762,896
2016	2,902	21,194	$1,413,402
2017	2,851	20,543	$1,287,008
2018	2,595	19,449	$1,265,436
2019	2,524	17,660	$1,281,683
2020	2,493	19,442	$1,356,541
2021	3,145	20,980	$1,578,639
2022	2,675	16,300	$1,468,758
2023	1,559	9,166	$1,363,490
2024	1,295	7,212	$1,086,179

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	980	1,725	$143,333
2016	955	1,781	$190,791
2017	1,025	1,923	$228,634
2018	938	1,698	$148,512
2019	947	1,848	$76,304
2020	1,048	1,989	$69,178
2021	1,098	2,076	$65,644
2022	1,175	2,112	$51,965
2023	1,050	1,855	$45,185
2024	1,202	2,325	$41,347

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
17311	Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks	356	427	$342
17312	Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks	247	339	$324
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	502	674	$65
17000	Destruction of precancer skin growth, 1 growth	360	442	$38
17003	Destruction of precancer skin growth, 2-14 growths	303	1,929	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Cephalexin	Cephalexin	856	6,085	$5,516
Fluorouracil	Fluorouracil	76	2,313	$5,373
Santyl	Collagenase Clostridium Hist.	11	338	$4,387
Mupirocin	Mupirocin	607	13,825	$4,286
Doxycycline Hyclate	Doxycycline Hyclate	237	2,634	$2,269

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.	24	$567	E.R. Squibb & Sons, L.L.C.
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 William Arch Welton, MD?

Tedicare shows public-source Medicare data for William Arch Welton, MD (NPI 1043204365), 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 William Arch Welton, MD have ACO affiliation data?

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

What billing organization is linked to William Arch Welton, MD?

William Arch Welton, MD is linked to SUNCOAST SKIN SOLUTIONS (billing NPI 1487827416) in the available physician profile data.

Does William Arch Welton, MD have Open Payments data?

William Arch Welton, MD has 24 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.