Physician

Robert Lewis Mcdonald, MD

According to 2025 Medicare claims, Robert Mcdonald, MD (NPI: 1295807006) practices pulmonary disease in the Carson City, NV market, with the plurality of this provider's patient population coming from Carson City, NV. This provider's primary affiliated billing organization is ROBERT L MCDONALD MD & GUY T FOSTER MD LTD (NPI: 1013115591; TIN: 880119775) and primary practice location at 89703-2459.

Mcdonald's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,182 traditional Medicare patients, billed 2,934 HCPCS/CPT codes, and received $202,433 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 3,552 prescription claims across 480 beneficiaries totaling $2,175,825 in drug costs, led by Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter). DME data shows 12,166 claims. Open Payments data shows 85 records totaling $1,756. 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 declined steadily, from $305,586 to $202,433. In contrast, Part D prescription costs have moved from a lower plateau to a higher plateau, from $823,207 to $2,175,825. For DME billing, reported payments moved up and down with repeated peaks and valleys, starting at $832,467 and ending at $743,319.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	1,246	4,537	$305,586
2016	1,659	5,428	$360,431
2017	1,948	5,588	$361,765
2018	1,885	5,432	$346,481
2019	1,419	4,278	$277,192
2020	1,178	3,028	$201,978
2021	1,210	3,309	$223,270
2022	1,188	3,381	$229,867
2023	1,151	3,231	$205,236
2024	1,182	2,934	$202,433

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	406	2,978	$823,207
2016	494	3,498	$1,085,430
2017	524	3,995	$1,179,302
2018	566	4,361	$1,756,392
2019	545	4,581	$2,615,715
2020	543	4,212	$2,709,796
2021	525	3,709	$2,671,008
2022	503	3,689	$2,459,994
2023	488	3,403	$2,300,313
2024	480	3,552	$2,175,825

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	3,384	11,064	$930,611
2016	3,874	12,573	$769,672
2017	4,108	12,608	$616,534
2018	4,481	12,693	$728,101
2019	4,668	13,640	$883,549
2020	4,771	14,175	$1,035,221
2021	4,576	13,652	$1,010,701
2022	4,493	12,660	$892,342
2023	4,480	12,885	$947,920
2024	4,346	12,166	$787,198

* / # = 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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	201	201	$124
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	320	387	$88
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	859	1,273	$64
94060	Test to measure expiratory airflow and volume changes before and after medication administration	189	200	$8
94729	Test to examine how well the lungs exchange gases	188	199	$7

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	749	32,100	$657,660
Ofev	Nintedanib Esylate	33	990	$408,499
Dupixent Syringe	Dupilumab	45	1,260	$168,535
Breo Ellipta	Fluticasone/Vilanterol	266	12,750	$162,894
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	142	6,962	$142,179

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	162	1,276	$110,134
A7031	Face mask interface, replacement for full face mask, each	N	386	1,018	$108,488
E0466	Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)	Y	13	96	$97,271
A7030	Full face mask used with positive airway pressure device, each	N	387	984	$95,340
E0470	Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device)	Y	79	465	$44,602

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	85	$1,756	GlaxoSmithKline, LLC.
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 Lewis Mcdonald, MD?

Tedicare shows public-source Medicare data for Robert Lewis Mcdonald, MD (NPI 1295807006), 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 Lewis Mcdonald, 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 Robert Lewis Mcdonald, MD?

Robert Lewis Mcdonald, MD is linked to ROBERT L MCDONALD MD & GUY T FOSTER MD LTD (billing NPI 1013115591) in the available physician profile data.

Does Robert Lewis Mcdonald, MD have Open Payments data?

Robert Lewis Mcdonald, MD has 85 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.