Physician

Michael Hernandez, M.D.

According to 2025 Medicare claims, Michael Hernandez, M.D. (NPI: 1508865023) practices general psychiatry in the Los Angeles-Long Beach-Glendale, CA market, with the plurality of this provider's patient population coming from Los Angeles, CA. Hernandez uses personal NPI as billing NPI and primary practice location at 90033-2414.

Hernandez's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 160 traditional Medicare patients, billed 875 HCPCS/CPT codes, and received $91,919 in Medicare payments. The top billing code was 99223 (Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes). Part D data shows 286 prescription claims across 81 beneficiaries totaling $6,915 in drug costs, led by Aripiprazole (Aripiprazole). Open Payments data shows 7 records totaling $208. 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 from a higher plateau to a lower plateau, from $199,019 to $91,919. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $33,322 and ending at $6,915. 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	323	2,106	$199,019
2016	292	1,995	$186,456
2017	316	2,174	$187,150
2018	281	1,643	$143,233
2019	255	1,198	$115,162
2020	191	990	$109,125
2021	172	835	$90,470
2022	170	1,042	$106,218
2023	165	1,052	$110,443
2024	160	875	$91,919

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	259	860	$33,322
2016	220	683	$16,374
2017	243	753	$24,282
2018	193	573	$10,378
2019	192	635	$18,210
2020	140	500	$78,999
2021	71	282	$16,565
2022	90	275	$27,104
2023	84	250	$12,255
2024	81	286	$6,915

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
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	159	197	$136
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	111	585	$96
99239	Hospital discharge day management, more than 30 minutes	73	93	$95

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Aripiprazole	Aripiprazole	18	540	$614
Haloperidol	Haloperidol	21	630	$353
Quetiapine Fumarate	Quetiapine Fumarate	13	390	$268
Olanzapine	Olanzapine	11	315	$110
Lithium Carbonate	Lithium Carbonate	13	390	$82

Top 5 DME services in 2024

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

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	7	$208	Teva Pharmaceuticals USA, 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 Michael Hernandez, M.D.?

Tedicare shows public-source Medicare data for Michael Hernandez, M.D. (NPI 1508865023), 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 Michael Hernandez, 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 Michael Hernandez, M.D.?

A separate primary affiliated billing organization is not shown for this profile in the available data.

Does Michael Hernandez, M.D. have Open Payments data?

Michael Hernandez, 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.