Physician

Mimi Liu, MD

According to 2025 Medicare claims, Mimi Liu, MD (NPI: 1568469625) practices ophthalmology in the Denver-Aurora-Centennial, CO market, with the plurality of this provider's patient population coming from Arapahoe, CO. This provider's primary affiliated billing organization is COLORADO RETINA ASSOCIATES, PLLC (NPI: 1790876159; TIN: 203288374) and primary practice location at 80134-5640.

Liu's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 698 traditional Medicare patients, billed 15,178 HCPCS/CPT codes, and received $1,929,079 in Medicare payments. The top billing code was J0178 (Injection, aflibercept, 1 mg). Part D data shows 245 prescription claims across 95 beneficiaries totaling $8,581 in drug costs, led by Prednisolone Acetate (Prednisolone Acetate). Open Payments data shows 59 records totaling $159,400. 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 changed little. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. 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	779	10,408	$1,874,782
2016	806	10,447	$2,163,475
2017	827	10,666	$2,303,310
2018	851	12,258	$2,782,091
2019	764	10,806	$2,641,827
2020	710	8,544	$2,331,799
2021	667	9,575	$2,695,629
2022	643	7,708	$2,266,649
2023	664	10,842	$2,308,480
2024	698	15,178	$1,929,079

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	84	198	$12,390
2016	91	227	$15,806
2017	133	342	$18,527
2018	137	381	$21,080
2019	127	336	$22,336
2020	91	255	$17,372
2021	97	257	$15,642
2022	111	255	$16,406
2023	98	239	$15,325
2024	95	245	$8,581

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
J0178	Injection, aflibercept, 1 mg	192	1,476	$654
67028	Injection of drug into eye	305	915	$105
92014	Established patient complete exam of visual system	405	526	$96
99426	Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month	149	710	$53
92134	Imaging of retina	662	1,442	$31

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Prednisolone Acetate	Prednisolone Acetate	34	1,497	$1,413
Ketorolac Tromethamine	Ketorolac Tromethamine	28	1,585	$1,030
Latanoprost	Latanoprost	50	3,127	$774
Dorzolamide-Timolol	Dorzolamide Hcl/Timolol Maleat	39	2,903	$625
Neomycin-Polymyxin-Dexameth	Neomycin/Polymyxin B/Dexametha	25	561	$337

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.	11	$236	Genentech USA, Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	48	$159,164	Genentech, Inc.
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 Mimi Liu, MD?

Tedicare shows public-source Medicare data for Mimi Liu, MD (NPI 1568469625), 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 Mimi Liu, MD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Mimi Liu, MD?

Mimi Liu, MD is linked to COLORADO RETINA ASSOCIATES, PLLC (billing NPI 1790876159) in the available physician profile data.

Does Mimi Liu, MD have Open Payments data?

Mimi Liu, MD has 59 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.