Physician

Brian Andrew Holloway, M.D.

According to 2025 Medicare claims, Brian Holloway, M.D. (NPI: 1558781807) practices dermatology in the Santa Cruz-Watsonville, CA market, with the plurality of this provider's patient population coming from Santa Cruz, CA. This provider's primary affiliated billing organization is SUTTER BAY MEDICAL FOUNDATION (NPI: 1013950807; TIN: 941156581) and primary practice location at 95073-2000. Holloway is affiliated with the Sutter Medicare Direct (ACO ID: A5279), participating under the MSSP model.

Holloway's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,548 traditional Medicare patients, billed 7,886 HCPCS/CPT codes, and received $383,392 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 1,417 prescription claims across 606 beneficiaries totaling $503,652 in drug costs, led by Humira(Cf) Pen (Adalimumab). No Open Payments records. 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 risen steadily, from $33,762 to $503,652. 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	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	344	1,178	$59,804
2019	903	5,669	$262,438
2020	924	6,787	$283,935
2021	1,389	10,066	$525,808
2022	1,398	10,892	$523,060
2023	1,485	8,388	$405,044
2024	1,548	7,886	$383,392

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	N/R	N/R	N/R
2016	37	93	$33,762
2017	47	123	$89,970
2018	112	190	$7,770
2019	336	817	$94,211
2020	412	1,040	$182,620
2021	634	1,479	$306,205
2022	543	1,391	$355,080
2023	589	1,302	$426,264
2024	606	1,417	$503,652

DME Billing Trend

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

No connected DME records

* / # = 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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	735	1,063	$90
11102	Biopsy of related skin growth, first growth	232	253	$77
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	1,087	1,491	$64
17000	Destruction of precancer skin growth, 1 growth	858	1,311	$48
17003	Destruction of precancer skin growth, 2-14 growths	595	2,636	$6

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Humira(Cf) Pen	Adalimumab	13	420	$109,073
Dupixent Pen	Dupilumab	12	336	$41,013
Fluorouracil	Fluorouracil	103	3,214	$6,274
Metronidazole	Metronidazole	75	2,111	$3,559
Tretinoin	Tretinoin	47	1,575	$3,286

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Brian Andrew Holloway, M.D.?

Tedicare shows public-source Medicare data for Brian Andrew Holloway, M.D. (NPI 1558781807), 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 Brian Andrew Holloway, M.D. have ACO affiliation data?

Brian Andrew Holloway, M.D. is shown with ACO affiliation data for Sutter Medicare Direct (MSSP, ACO ID A5279).

What billing organization is linked to Brian Andrew Holloway, M.D.?

Brian Andrew Holloway, M.D. is linked to SUTTER BAY MEDICAL FOUNDATION (billing NPI 1013950807) in the available physician profile data.

Does Brian Andrew Holloway, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.