Physician

Robert D. Thomas, M.D.

According to 2025 Medicare claims, Robert Thomas, M.D. (NPI: 1699733774) practices otolaryngology in the Iowa City, IA market, with the plurality of this provider's patient population coming from Johnson, IA. This provider's primary affiliated billing organization is ENT MEDICAL SERVICES PC (NPI: 1861448342; TIN: 42-0958173) and primary practice location at 52245-9565.

Thomas' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 861 traditional Medicare patients, billed 3,749 HCPCS/CPT codes, and received $282,167 in Medicare payments. The top billing code was 31231 (Diagnostic exam of nasal passages using an endoscope). Part D data shows 1,550 prescription claims across 342 beneficiaries totaling $36,934 in drug costs, led by Ipratropium Bromide (Ipratropium Bromide). DME data shows 2,328 claims. Open Payments data shows 20 records totaling $624. 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 up and down with repeated peaks and valleys, starting at $186,282 and ending at $282,167. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $25,706 to $36,934. For DME billing, reported payments moved up and down with repeated peaks and valleys, starting at $52,378 and ending at $107,523.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	645	2,239	$186,282
2016	590	1,812	$240,337
2017	567	1,501	$287,782
2018	583	1,337	$307,965
2019	627	1,349	$206,157
2020	377	1,398	$131,617
2021	470	2,891	$216,714
2022	543	2,985	$329,809
2023	729	3,817	$331,643
2024	861	3,749	$282,167

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	207	799	$25,706
2016	184	730	$27,259
2017	202	770	$22,004
2018	165	692	$21,439
2019	159	581	$22,424
2020	214	597	$18,763
2021	298	1,202	$46,290
2022	285	1,326	$85,019
2023	344	1,511	$45,202
2024	342	1,550	$36,934

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	574	1,091	$48,181
2016	906	2,225	$73,259
2017	1,017	2,510	$87,211
2018	1,214	2,921	$86,480
2019	1,708	3,698	$117,823
2020	1,244	2,550	$78,306
2021	654	1,324	$52,413
2022	557	1,185	$50,625
2023	707	1,597	$84,073
2024	999	2,328	$103,551

* / # = 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
31231	Diagnostic exam of nasal passages using an endoscope	160	250	$111
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	570	974	$56
69210	Removal of impacted ear wax	173	229	$25
92557	Comprehensive hearing and speech recognition test	134	145	$22
92567	Test to assess middle ear function	132	143	$10

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ipratropium Bromide	Ipratropium Bromide	77	3,539	$3,240
Fluticasone Propionate	Fluticasone Propionate	150	8,535	$2,195
Synthroid	Levothyroxine Sodium	14	992	$1,623
Levothyroxine Sodium	Levothyroxine Sodium	122	9,398	$1,088
Famotidine	Famotidine	78	6,299	$870

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
E0601	Continuous positive airway pressure (cpap) device	Y	83	469	$19,381
A7034	Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap	N	104	212	$13,045
A7032	Cushion for use on nasal mask interface, replacement only, each	N	59	124	$11,917
A7030	Full face mask used with positive airway pressure device, each	N	52	112	$10,439
A7031	Face mask interface, replacement for full face mask, each	N	46	124	$9,961

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	20	$624	Integra 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 Robert D. Thomas, M.D.?

Tedicare shows public-source Medicare data for Robert D. Thomas, M.D. (NPI 1699733774), 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 Robert D. Thomas, 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 Robert D. Thomas, M.D.?

Robert D. Thomas, M.D. is linked to ENT MEDICAL SERVICES PC (billing NPI 1861448342) in the available physician profile data.

Does Robert D. Thomas, M.D. have Open Payments data?

Robert D. Thomas, M.D. has 20 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.