Physician

Alejandra Sanchez Lopez, M.D.

According to 2025 Medicare claims, Alejandra Lopez, M.D. (NPI: 1679988695) practices geriatric medicine in the Los Angeles-Long Beach-Glendale, CA market, with the plurality of this provider's patient population coming from Los Angeles, CA. This provider's primary affiliated billing organization is THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (NPI: 1437117074; TIN: 954379487) and primary practice location at 90095-0001. Lopez is affiliated with the Sutter Medicare Direct (ACO ID: A5279), participating under the MSSP model.

Lopez's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 192 traditional Medicare patients, billed 489 HCPCS/CPT codes, and received $50,716 in Medicare payments. The top billing code was 99205 (New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more). Part D data shows 347 prescription claims across 121 beneficiaries totaling $16,514 in drug costs, led by Memantine Hcl (Memantine Hcl). 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 has moved sharply higher in recent years, from $5,185 to $50,716. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $8,962 and ending at $16,514. 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	N/R	N/R	N/R
2019	21	45	$5,185
2020	45	101	$9,677
2021	101	251	$20,402
2022	195	722	$58,172
2023	221	474	$44,942
2024	192	489	$50,716

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	26	153	$8,962
2016	57	575	$33,772
2017	111	859	$41,633
2018	132	1,195	$66,504
2019	20	83	$44,892
2020	21	74	$7,599
2021	40	105	$6,959
2022	111	451	$21,654
2023	135	594	$35,683
2024	121	347	$16,514

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
99205	New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	82	82	$165
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	73	97	$152
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	23	66	$98
99443	Telephone medical discussion with physician, 21-30 minutes	26	33	$91
G2212	Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	53	83	$27

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Memantine Hcl	Memantine Hcl	83	4,260	$4,170
Rivastigmine	Rivastigmine	19	1,050	$3,916
Donepezil Hcl	Donepezil Hcl	170	13,336	$2,897
Quetiapine Fumarate	Quetiapine Fumarate	14	480	$567
Escitalopram Oxalate	Escitalopram Oxalate	11	463	$89

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 Alejandra Sanchez Lopez, M.D.?

Tedicare shows public-source Medicare data for Alejandra Sanchez Lopez, M.D. (NPI 1679988695), 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 Alejandra Sanchez Lopez, M.D. have ACO affiliation data?

Alejandra Sanchez Lopez, M.D. is shown with ACO affiliation data for Sutter Medicare Direct (MSSP, ACO ID A5279).

What billing organization is linked to Alejandra Sanchez Lopez, M.D.?

Alejandra Sanchez Lopez, M.D. is linked to THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (billing NPI 1437117074) in the available physician profile data.

Does Alejandra Sanchez Lopez, 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.