Physician

Audrey S Chan

According to 2025 Medicare claims, Audrey Chan (NPI: 1942281134) practices ophthalmology in the Barnstable Town, MA market, with the plurality of this provider's patient population coming from Barnstable, MA. This provider's primary affiliated billing organization is OPHTHALMIC CONSULTANTS OF BOSTON, INC. (NPI: 1437374428; TIN: 04-2500346) and primary practice location at 02563-2302. Chan is affiliated with the Mass General Brigham ACO, LLC (ACO ID: A4641), participating under the MSSP model.

Chan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 2,053 traditional Medicare patients, billed 5,804 HCPCS/CPT codes, and received $660,051 in Medicare payments. The top billing code was 66984 (Removal of cataract with insertion of prosthetic lens). Part D data shows 2,942 prescription claims across 973 beneficiaries totaling $770,646 in drug costs, led by Restasis (Cyclosporine). DME data shows 32 claims. Open Payments data shows 7 records totaling $243. 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 $342,089 to $660,051. Similarly, Part D prescription costs have risen steadily, from $377,020 to $770,646. 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	1,905	4,361	$342,089
2016	2,107	4,907	$460,682
2017	2,210	5,036	$493,495
2018	2,243	6,782	$636,007
2019	2,064	6,675	$629,372
2020	1,880	4,558	$419,955
2021	2,203	6,110	$605,103
2022	2,149	5,844	$557,233
2023	1,998	6,219	$574,445
2024	2,053	5,804	$660,051

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	497	1,582	$377,020
2016	605	1,878	$473,913
2017	765	2,763	$643,972
2018	877	3,222	$776,745
2019	770	2,649	$759,213
2020	691	2,113	$871,607
2021	803	2,436	$734,387
2022	782	2,322	$703,706
2023	804	2,382	$798,419
2024	973	2,942	$770,646

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	11	11	$570
2017	17	18	$928
2018	39	44	$2,668
2019	48	49	$2,930
2020	17	17	$785
2021	11	13	$652
2022	11	11	$626
2023	11	11	$618
2024	31	32	$2,387

* / # = 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
66984	Removal of cataract with insertion of prosthetic lens	470	1,308	$226
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	464	519	$92
92014	Established patient complete exam of visual system	1,066	1,116	$87
92012	Established patient problem focused exam of visual system	422	441	$70
92136	Measurement of corneal curvature and depth of eye	631	829	$31

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Restasis	Cyclosporine	220	14,880	$297,640
Xiidra	Lifitegrast	150	7,875	$174,354
Cyclosporine	Cyclosporine	121	8,212	$61,264
Tyrvaya	Varenicline Tartrate	54	1,620	$34,679
Prednisolone Acetate	Prednisolone Acetate	711	27,540	$32,242

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
V2200	Sphere, bifocal, plano to plus or minus 4.00d, per lens	N	12	12	$1,220
V2020	Frames, purchases	N	19	20	$1,167

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	7	$243	RxSight 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 Audrey S. Chan?

Tedicare shows public-source Medicare data for Audrey S. Chan (NPI 1942281134), 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 Audrey S. Chan have ACO affiliation data?

Audrey S. Chan is shown with ACO affiliation data for Mass General Brigham ACO, LLC (MSSP, ACO ID A4641).

What billing organization is linked to Audrey S. Chan?

Audrey S. Chan is linked to OPHTHALMIC CONSULTANTS OF BOSTON, INC. (billing NPI 1437374428) in the available physician profile data.

Does Audrey S. Chan have Open Payments data?

Audrey S. Chan 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.