Physician

Darya Soto, MD

According to 2025 Medicare claims, Darya Soto, MD (NPI: 1982656013) practices pulmonary disease in the San Rafael, CA market, with the plurality of this provider's patient population coming from Marin, CA. This provider's primary affiliated billing organization is DARYA SOTO MD INC (NPI: 1164674248; TIN: 26-2657160) and primary practice location at 94945-5041.

Soto's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,203 traditional Medicare patients, billed 6,042 HCPCS/CPT codes, and received $480,980 in Medicare payments. The top billing code was 94660 (Therapy procedure using a positive pressure ventilator). Part D data shows 2,423 prescription claims across 353 beneficiaries totaling $1,369,514 in drug costs, led by Ofev (Nintedanib Esylate). DME data shows 6,116 claims. Open Payments data shows 37 records totaling $971. 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, reported payments changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	551	4,081	$274,563
2016	542	3,215	$219,462
2017	855	4,386	$292,666
2018	859	4,512	$270,673
2019	850	3,829	$272,846
2020	791	3,189	$232,995
2021	899	3,554	$253,721
2022	822	4,221	$236,212
2023	1,166	5,372	$409,380
2024	1,203	6,042	$480,980

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	311	3,323	$960,267
2016	267	2,954	$814,110
2017	290	2,623	$596,572
2018	275	2,473	$977,030
2019	256	2,130	$807,306
2020	232	2,010	$745,611
2021	215	1,751	$936,526
2022	218	1,783	$1,032,417
2023	259	1,726	$965,279
2024	353	2,423	$1,369,514

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	1,462	4,694	$639,453
2016	1,298	4,034	$515,229
2017	1,752	4,552	$303,294
2018	2,223	5,362	$324,016
2019	2,538	6,265	$345,468
2020	2,492	6,357	$358,241
2021	2,119	5,346	$371,865
2022	1,805	4,669	$329,704
2023	1,943	4,867	$343,056
2024	2,653	6,116	$376,258

* / # = 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
94660	Therapy procedure using a positive pressure ventilator	651	1,331	$60
94729	Test to examine how well the lungs exchange gases	393	426	$58
94060	Test to measure expiratory airflow and volume changes before and after medication administration	379	411	$37
99211	Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	482	889	$23
94200	Test to measure largest amount of air breathed in an out	379	411	$15

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ofev	Nintedanib Esylate	22	660	$290,651
Nucala	Mepolizumab	23	644	$256,600
Orenitram Er	Treprostinil Diolamine	15	450	$163,471
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	199	7,092	$150,129
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	122	5,220	$100,698

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
E0466	Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)	Y	14	107	$92,015
A7030	Full face mask used with positive airway pressure device, each	N	179	389	$31,035
A7031	Face mask interface, replacement for full face mask, each	N	161	375	$30,526
A4604	Tubing with integrated heating element for use with positive airway pressure device	N	366	774	$28,672
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	49	335	$24,926

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	37	$971	Boehringer Ingelheim Pharmaceuticals, 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

Explore More Providers

FAQ

What Medicare data is available for Darya Soto, MD?

Tedicare shows public-source Medicare data for Darya Soto, MD (NPI 1982656013), 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 Darya Soto, 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 Darya Soto, MD?

Darya Soto, MD is linked to DARYA SOTO MD INC (billing NPI 1164674248) in the available physician profile data.

Does Darya Soto, MD have Open Payments data?

Darya Soto, MD has 37 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.