Physician

Rebecca Stoner Thornhill, M.D.

According to 2025 Medicare claims, Rebecca Thornhill, M.D. (NPI: 1164957916) practices dermatology in the Ocala, FL market, with the plurality of this provider's patient population coming from Marion, FL. This provider's primary affiliated billing organization is SKIN CANCER CENTER OF CENTRAL FLORIDA, P.A. (NPI: 1336257450; TIN: 59-3708058) and primary practice location at 34491-8983.

Thornhill's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,334 traditional Medicare patients, billed 8,652 HCPCS/CPT codes, and received $776,797 in Medicare payments. The top billing code was 17110 (Destruction of skin growth, 1-14 growths). Part D data shows 379 prescription claims across 226 beneficiaries totaling $255,872 in drug costs, led by Doxycycline Hyclate (Doxycycline Hyclate). 2018 DME data shows 11 claims. No Open Payments records. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $3,595 to $255,872. 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	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	N/R	N/R
2020	N/R	N/R	N/R
2021	852	5,283	$332,561
2022	1,531	11,908	$702,143
2023	1,298	7,832	$691,841
2024	1,334	8,652	$776,797

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	26	38	$3,595
2018	55	148	$9,290
2019	15	30	$46,141
2020	N/R	N/R	N/R
2021	145	218	$29,547
2022	331	591	$189,267
2023	295	488	$378,721
2024	226	379	$255,872

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	11	$1,314
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	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
17110	Destruction of skin growth, 1-14 growths	374	437	$79
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	920	1,123	$69
11102	Biopsy of related skin growth, first growth	430	520	$64
17000	Destruction of precancer skin growth, 1 growth	706	885	$38
17003	Destruction of precancer skin growth, 2-14 growths	551	3,079	$5

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Doxycycline Hyclate	Doxycycline Hyclate	97	830	$844
Ketoconazole	Ketoconazole	19	480	$628
Gentamicin Sulfate	Gentamicin Sulfate	11	277	$462
Clobetasol Propionate	Clobetasol Propionate	17	475	$425
Ciprofloxacin Hcl	Ciprofloxacin Hcl	41	323	$361

Top 5 DME services in 2024

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

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Rebecca Stoner Thornhill, M.D.?

Tedicare shows public-source Medicare data for Rebecca Stoner Thornhill, M.D. (NPI 1164957916), 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 Rebecca Stoner Thornhill, 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 Rebecca Stoner Thornhill, M.D.?

Rebecca Stoner Thornhill, M.D. is linked to SKIN CANCER CENTER OF CENTRAL FLORIDA, P.A. (billing NPI 1336257450) in the available physician profile data.

Does Rebecca Stoner Thornhill, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.