Physician

Jay Austin Johnson, M.D.

According to 2025 Medicare claims, Jay Johnson, M.D. (NPI: 1699810697) practices cardiology 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 CARDIOVASCULAR ASSOCIATES OF SANTA CRUZ (NPI: 1063858058; TIN: 462675362) and primary practice location at 95065-1560.

Johnson's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,174 traditional Medicare patients, billed 8,734 HCPCS/CPT codes, and received $620,869 in Medicare payments. The top billing code was 78452 (Nuclear medicine studies of heart muscle at rest and with stress and spect). Part D data shows 4,979 prescription claims across 713 beneficiaries totaling $993,531 in drug costs, led by Eliquis (Apixaban). DME data shows 26 claims. Open Payments data shows 7 records totaling $258. 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 risen steadily, from $604,236 to $620,869. Similarly, Part D prescription costs have moved sharply higher in recent years, from $250,542 to $993,531. 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	1,056	13,970	$604,236
2016	941	12,856	$486,762
2017	1,065	12,682	$506,598
2018	1,160	12,308	$597,383
2019	1,154	10,371	$603,014
2020	1,155	12,029	$633,196
2021	1,206	12,636	$810,095
2022	1,198	10,846	$765,570
2023	1,192	12,772	$761,443
2024	1,174	8,734	$620,869

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	507	4,445	$250,542
2016	499	4,284	$298,137
2017	528	4,059	$340,330
2018	557	4,110	$422,113
2019	600	4,245	$501,938
2020	619	4,515	$617,478
2021	687	4,980	$863,723
2022	782	5,386	$1,076,615
2023	755	5,352	$1,164,709
2024	713	4,979	$993,531

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	N/R	N/R
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	N/R	N/R
2024	N/R	26	$1,857

* / # = 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
78452	Nuclear medicine studies of heart muscle at rest and with stress and spect	184	185	$345
93306	Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	496	530	$107
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	726	1,195	$90
A9500	Technetium tc-99m sestamibi, diagnostic, per study dose	177	356	$84
93000	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report	206	212	$11

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	265	18,986	$358,704
Xarelto	Rivaroxaban	188	12,945	$237,363
Entresto	Sacubitril/Valsartan	81	5,859	$127,054
Repatha Sureclick	Evolocumab	69	4,060	$78,267
Jardiance	Empagliflozin	39	1,710	$33,106

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
A4222	Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately)	N	N/R	13	$1,491
J2260	Injection, milrinone lactate, 5 mg	N	N/R	13	$366

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	7	$258	Abbott Laboratories
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 Jay Austin Johnson, M.D.?

Tedicare shows public-source Medicare data for Jay Austin Johnson, M.D. (NPI 1699810697), 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 Jay Austin Johnson, 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 Jay Austin Johnson, M.D.?

Jay Austin Johnson, M.D. is linked to CARDIOVASCULAR ASSOCIATES OF SANTA CRUZ (billing NPI 1063858058) in the available physician profile data.

Does Jay Austin Johnson, M.D. have Open Payments data?

Jay Austin Johnson, M.D. has 7 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.