Physician

Barclay A Monaster, MD

According to 2025 Medicare claims, Barclay Monaster, MD (NPI: 1962418640) practices family practice in the Omaha, NE-IA market, with the plurality of this provider's patient population coming from Pottawattamie, IA. This provider's primary affiliated billing organization is ALEGENT CREIGHTON CLINIC (NPI: 1598811069; TIN: 470765154) and primary practice location at 51501-3359. Monaster is affiliated with the CommonSpirit ACO I (ACO ID: A2164) and NPG Health Collaborative LLC (ACO ID: A3287), participating under the MSSP model.

Monaster's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 406 traditional Medicare patients, billed 12,353 HCPCS/CPT codes, and received $128,259 in Medicare payments. The top billing code was G0439 (Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit). Part D data shows 9,024 prescription claims across 723 beneficiaries totaling $1,050,614 in drug costs, led by Ozempic (Semaglutide). DME data shows 264 claims. Open Payments data shows 110 records totaling $2,691. 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 have moved up and down with repeated peaks and valleys, starting at $424,311 and ending at $1,050,614. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $13,731 to $18,491.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	540	2,753	$106,069
2016	534	2,780	$107,678
2017	503	2,837	$109,650
2018	265	1,154	$44,591
2019	134	263	$7,412
2020	231	384	$13,797
2021	394	899	$40,161
2022	477	1,705	$59,897
2023	408	4,578	$77,615
2024	406	12,353	$128,259

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	531	8,273	$424,311
2016	519	8,162	$432,416
2017	506	8,025	$509,117
2018	482	3,463	$247,061
2019	211	1,461	$105,803
2020	183	383	$7,706
2021	372	1,106	$68,560
2022	559	3,058	$339,765
2023	591	4,235	$382,101
2024	723	9,024	$1,050,614

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	107	526	$20,367
2016	114	445	$15,907
2017	141	546	$17,010
2018	133	377	$11,099
2019	63	235	$7,037
2020	N/R	139	$5,297
2021	N/R	136	$4,858
2022	11	102	$5,317
2023	N/R	157	$6,876
2024	86	264	$14,419

* / # = 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
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	61	61	$120
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	230	469	$73
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	246	397	$53
83036	Hemoglobin a1c level	53	67	$9
36415	Insertion of needle into vein for collection of blood sample	216	378	$7

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ozempic	Semaglutide	149	4,928	$154,821
Eliquis	Apixaban	133	5,821	$113,423
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	114	4,890	$103,426
Jardiance	Empagliflozin	74	3,552	$68,603
Xarelto	Rivaroxaban	41	2,640	$48,369

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
A4239	Supply allowance for non-adjunctive, non-implanted continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service	N	N/R	11	$5,457
A7032	Cushion for use on nasal mask interface, replacement only, each	N	12	25	$2,156
A7030	Full face mask used with positive airway pressure device, each	N	N/R	15	$1,228
A7034	Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap	N	13	26	$1,213
E0601	Continuous positive airway pressure (cpap) device	Y	N/R	39	$1,115

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	110	$2,691	AIMMUNE THERAPEUTICS, 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 Barclay A. Monaster, MD?

Tedicare shows public-source Medicare data for Barclay A. Monaster, MD (NPI 1962418640), 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 Barclay A. Monaster, MD have ACO affiliation data?

Barclay A. Monaster, MD is shown with ACO affiliation data for CommonSpirit ACO I (MSSP, ACO ID A2164) and NPG Health Collaborative LLC (MSSP, ACO ID A3287).

What billing organization is linked to Barclay A. Monaster, MD?

Barclay A. Monaster, MD is linked to ALEGENT CREIGHTON CLINIC (billing NPI 1598811069) in the available physician profile data.

Does Barclay A. Monaster, MD have Open Payments data?

Barclay A. Monaster, MD has 110 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.