Physician

Robert Alan Del Pero, M.D.

According to 2025 Medicare claims, Robert Pero, M.D. (NPI: 1578577102) practices ophthalmology in the Yuba City, CA market, with the plurality of this provider's patient population coming from Sutter, CA. Pero uses personal NPI as billing NPI and primary practice location at 95993-8352.

Pero's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,551 traditional Medicare patients, billed 3,707 HCPCS/CPT codes, and received $352,948 in Medicare payments. The top billing code was 99215 (Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more). Part D data shows 2,543 prescription claims across 547 beneficiaries totaling $66,700 in drug costs, led by Latanoprost (Latanoprost). 2023 DME data shows 11 claims. Open Payments data shows 10 records totaling $186. 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 declined steadily, from $598,469 to $352,948. Similarly, Part D prescription costs have fallen sharply in recent years, from $272,686 to $66,700. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	1,461	5,263	$598,469
2016	1,446	5,241	$614,974
2017	1,267	4,597	$455,492
2018	1,346	4,809	$488,882
2019	1,439	4,900	$502,115
2020	1,275	3,498	$361,397
2021	1,335	4,036	$438,535
2022	1,341	3,918	$394,733
2023	1,426	3,704	$369,313
2024	1,551	3,707	$352,948

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	635	3,503	$272,686
2016	682	4,141	$340,504
2017	589	3,682	$274,239
2018	626	3,519	$260,023
2019	617	3,160	$220,663
2020	561	2,692	$205,425
2021	608	2,692	$174,495
2022	566	2,781	$128,063
2023	581	2,837	$114,349
2024	547	2,543	$66,700

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	127	133	$6,737
2016	140	140	$8,470
2017	16	16	$940
2018	12	12	$754
2019	79	79	$5,077
2020	50	55	$3,517
2021	33	34	$1,728
2022	N/R	N/R	N/R
2023	11	11	$980
2024	N/R	N/R	N/R

* / # = 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
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	210	220	$126
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	772	951	$92
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	541	725	$60
92083	Exam of visual field with extended testing	356	408	$43
92133	Imaging of optic nerve	327	381	$24

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Latanoprost	Latanoprost	1,042	63,110	$11,610
Prednisolone Acetate	Prednisolone Acetate	218	8,881	$9,296
Travoprost	Travoprost	49	2,300	$6,063
Lumigan	Bimatoprost	17	668	$5,048
Timolol Maleate	Timolol Maleate	392	26,854	$4,914

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.	10	$186	Bausch & Lomb Americas 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 Robert Alan Del Pero, M.D.?

Tedicare shows public-source Medicare data for Robert Alan Del Pero, M.D. (NPI 1578577102), 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 Robert Alan Del Pero, 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 Robert Alan Del Pero, M.D.?

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

Does Robert Alan Del Pero, M.D. have Open Payments data?

Robert Alan Del Pero, M.D. has 10 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.