Physician

Francis Benigno Bayaca, M.D.

According to 2025 Medicare claims, Francis Bayaca, M.D. (NPI: 1427067768) practices family practice 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 BRENNAN MEDICAL CORPORATION (NPI: 1619263712; TIN: 26-1960445) and primary practice location at 95062-9998.

Bayaca's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 823 traditional Medicare patients, billed 12,594 HCPCS/CPT codes, and received $691,926 in Medicare payments. The top billing code was 99305 (Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes). Part D data shows 22,520 prescription claims across 767 beneficiaries totaling $1,578,013 in drug costs, led by Eliquis (Apixaban). DME data shows 468 claims. Open Payments data shows 85 records totaling $1,718. 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 sharply higher in recent years, from $345,375 to $691,926. Similarly, Part D prescription costs have risen steadily, from $823,186 to $1,578,013. In contrast, DME billing represents a smaller volume and moved from a lower plateau to a higher plateau, from $27,616 to $61,333.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	787	5,913	$345,375
2016	679	5,123	$302,874
2017	717	5,603	$312,272
2018	722	5,505	$304,598
2019	769	5,346	$298,568
2020	623	4,375	$225,246
2021	686	6,500	$347,788
2022	746	10,654	$531,662
2023	749	9,697	$549,408
2024	823	12,594	$691,926

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	515	14,125	$823,186
2016	526	15,666	$984,014
2017	599	17,302	$1,170,321
2018	582	17,785	$1,158,356
2019	653	19,670	$1,344,209
2020	595	19,742	$1,352,696
2021	606	18,902	$1,343,945
2022	612	18,327	$1,378,702
2023	663	19,335	$1,513,374
2024	767	22,520	$1,578,013

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	185	554	$15,932
2016	132	509	$7,988
2017	160	703	$19,891
2018	187	752	$18,977
2019	146	722	$27,057
2020	172	793	$39,961
2021	106	553	$20,293
2022	97	544	$26,832
2023	144	536	$33,652
2024	128	468	$26,328

* / # = 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
99305	Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	375	1,263	$108
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	368	1,568	$101
99309	Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	366	1,250	$88
99315	Nursing facility discharge day management, 30 minutes or less	353	1,083	$69
36415	Insertion of needle into vein for collection of blood sample	345	911	$9

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	345	5,496	$113,484
Ozempic	Semaglutide	123	3,787	$111,259
Prolia	Denosumab	51	9,180	$85,143
Trulicity	Dulaglutide	91	2,399	$76,298
Mounjaro	Tirzepatide	61	1,764	$62,525

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
A6196	Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing	N	N/R	23	$6,984
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	23	$6,017
A6252	Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., without adhesive border, each dressing	N	N/R	16	$3,001
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	41	$2,804
A6212	Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing	N	11	16	$2,343

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	85	$1,718	Novo Nordisk 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

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FAQ

What Medicare data is available for Francis Benigno Bayaca, M.D.?

Tedicare shows public-source Medicare data for Francis Benigno Bayaca, M.D. (NPI 1427067768), 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 Francis Benigno Bayaca, 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 Francis Benigno Bayaca, M.D.?

Francis Benigno Bayaca, M.D. is linked to BRENNAN MEDICAL CORPORATION (billing NPI 1619263712) in the available physician profile data.

Does Francis Benigno Bayaca, M.D. have Open Payments data?

Francis Benigno Bayaca, M.D. 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.