Physician

Allen Wilson Mcculloch, MD

According to 2025 Medicare claims, Allen Mcculloch, MD (NPI: 1881778215) practices urology in the Farmington, NM market, with the plurality of this provider's patient population coming from San Juan, NM. This provider's primary affiliated billing organization is ADULT & PEDIATRIC UROLOGY, LLC (NPI: 1710190350; TIN: 85-0477591) and primary practice location at 87401-8991.

Mcculloch's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 698 traditional Medicare patients, billed 11,115 HCPCS/CPT codes, and received $174,052 in Medicare payments. The top billing code was 52000 (Diagnostic exam of bladder and urethra using an endoscope). Part D data shows 1,948 prescription claims across 447 beneficiaries totaling $199,122 in drug costs, led by Nubeqa (Darolutamide). DME data shows 16 claims. Open Payments data shows 2 records totaling $97. 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 fallen sharply in recent years, from $261,435 to $174,052. In contrast, Part D prescription costs have risen steadily, from $79,465 to $199,122. 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	982	8,528	$261,435
2016	973	11,342	$231,991
2017	1,092	10,466	$286,967
2018	1,230	15,188	$422,710
2019	1,081	17,077	$491,175
2020	975	15,163	$409,071
2021	888	13,949	$327,148
2022	766	12,369	$261,299
2023	712	10,805	$183,975
2024	698	11,115	$174,052

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	443	1,823	$79,465
2016	424	1,999	$84,970
2017	433	2,065	$111,201
2018	475	2,089	$118,846
2019	476	2,124	$109,783
2020	458	2,328	$98,101
2021	456	2,287	$125,046
2022	447	2,150	$189,398
2023	445	2,112	$92,821
2024	447	1,948	$199,122

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	34	$9,530
2016	N/R	20	$9,076
2017	N/R	19	$7,793
2018	N/R	13	$5,270
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	12	$2,551
2024	N/R	16	$4,299

* / # = 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
52000	Diagnostic exam of bladder and urethra using an endoscope	69	88	$148
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	91	91	$98
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	456	530	$73
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	296	457	$54
81001	Manual urinalysis test with examination using microscope, automated	609	1,017	$3

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Nubeqa	Darolutamide	12	360	$155,190
Finasteride	Finasteride	611	51,343	$9,015
Doxazosin Mesylate	Doxazosin Mesylate	445	31,989	$6,446
Tamsulosin Hcl	Tamsulosin Hcl	255	19,632	$4,289
Methenamine Hippurate	Methenamine Hippurate	40	1,620	$2,476

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
A4351	Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each	N	N/R	16	$4,299

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	2	$97	Teleflex 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 Allen Wilson Mcculloch, MD?

Tedicare shows public-source Medicare data for Allen Wilson Mcculloch, MD (NPI 1881778215), 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 Allen Wilson Mcculloch, 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 Allen Wilson Mcculloch, MD?

Allen Wilson Mcculloch, MD is linked to ADULT & PEDIATRIC UROLOGY, LLC (billing NPI 1710190350) in the available physician profile data.

Does Allen Wilson Mcculloch, MD have Open Payments data?

Allen Wilson Mcculloch, MD has 2 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.